| 1 | | /* |
| 2 | | * jQuery - New Wave Javascript |
| 3 | | * |
| 4 | | * Copyright (c) 2006 John Resig (jquery.com) |
| 5 | | * Dual licensed under the MIT (MIT-LICENSE.txt) |
| 6 | | * and GPL (GPL-LICENSE.txt) licenses. |
| 7 | | * |
| 8 | | * $Date: 2006-08-31 13:26:31 -0400 (Thu, 31 Aug 2006) $ |
| 9 | | * $Rev: 249 $ |
| 10 | | */ |
| 11 | | |
| 12 | | // Global undefined variable |
| 13 | | window.undefined = window.undefined; |
| 14 | | function jQuery(a,c) { |
| 15 | | |
| 16 | | // Shortcut for document ready (because $(document).each() is silly) |
| 17 | | if ( a && a.constructor == Function && jQuery.fn.ready ) |
| 18 | | return jQuery(document).ready(a); |
| 19 | | |
| 20 | | // Make sure that a selection was provided |
| 21 | | a = a || jQuery.context || document; |
| 22 | | |
| 23 | | // Watch for when a jQuery object is passed as the selector |
| 24 | | if ( a.jquery ) |
| 25 | | return $( jQuery.merge( a, [] ) ); |
| 26 | | |
| 27 | | // Watch for when a jQuery object is passed at the context |
| 28 | | if ( c && c.jquery ) |
| 29 | | return $( c ).find(a); |
| 30 | | |
| 31 | | // If the context is global, return a new object |
| 32 | | if ( window == this ) |
| 33 | | return new jQuery(a,c); |
| 34 | | |
| 35 | | // Handle HTML strings |
| 36 | | var m = /^[^<]*(<.+>)[^>]*$/.exec(a); |
| 37 | | if ( m ) a = jQuery.clean( [ m[1] ] ); |
| 38 | | |
| 39 | | // Watch for when an array is passed in |
| 40 | | this.get( a.constructor == Array || a.length && !a.nodeType && a[0] != undefined && a[0].nodeType ? |
| 41 | | // Assume that it is an array of DOM Elements |
| 42 | | jQuery.merge( a, [] ) : |
| 43 | | |
| 44 | | // Find the matching elements and save them for later |
| 45 | | jQuery.find( a, c ) ); |
| 46 | | |
| 47 | | // See if an extra function was provided |
| 48 | | var fn = arguments[ arguments.length - 1 ]; |
| 49 | | |
| 50 | | // If so, execute it in context |
| 51 | | if ( fn && fn.constructor == Function ) |
| 52 | | this.each(fn); |
| 53 | | } |
| 54 | | |
| 55 | | // Map over the $ in case of overwrite |
| 56 | | if ( typeof $ != "undefined" ) |
| 57 | | jQuery._$ = $; |
| 58 | | |
| 59 | | // Map the jQuery namespace to the '$' one |
| 60 | | var $ = jQuery; |
| 61 | | |
| 62 | | jQuery.fn = jQuery.prototype = { |
| 63 | | jquery: "$Rev: 249 $", |
| 64 | | |
| 65 | | size: function() { |
| 66 | | return this.length; |
| 67 | | }, |
| 68 | | |
| 69 | | get: function( num ) { |
| 70 | | // Watch for when an array (of elements) is passed in |
| 71 | | if ( num && num.constructor == Array ) { |
| 72 | | |
| 73 | | // Use a tricky hack to make the jQuery object |
| 74 | | // look and feel like an array |
| 75 | | this.length = 0; |
| 76 | | [].push.apply( this, num ); |
| 77 | | |
| 78 | | return this; |
| 79 | | } else |
| 80 | | return num == undefined ? |
| 81 | | |
| 82 | | // Return a 'clean' array |
| 83 | | jQuery.map( this, function(a){ return a } ) : |
| 84 | | |
| 85 | | // Return just the object |
| 86 | | this[num]; |
| 87 | | }, |
| 88 | | each: function( fn, args ) { |
| 89 | | return jQuery.each( this, fn, args ); |
| 90 | | }, |
| 91 | | |
| 92 | | index: function( obj ) { |
| 93 | | var pos = -1; |
| 94 | | this.each(function(i){ |
| 95 | | if ( this == obj ) pos = i; |
| 96 | | }); |
| 97 | | return pos; |
| 98 | | }, |
| 99 | | |
| 100 | | attr: function( key, value, type ) { |
| 101 | | // Check to see if we're setting style values |
| 102 | | return key.constructor != String || value != undefined ? |
| 103 | | this.each(function(){ |
| 104 | | // See if we're setting a hash of styles |
| 105 | | if ( value == undefined ) |
| 106 | | // Set all the styles |
| 107 | | for ( var prop in key ) |
| 108 | | jQuery.attr( |
| 109 | | type ? this.style : this, |
| 110 | | prop, key[prop] |
| 111 | | ); |
| 112 | | |
| 113 | | // See if we're setting a single key/value style |
| 114 | | else |
| 115 | | jQuery.attr( |
| 116 | | type ? this.style : this, |
| 117 | | key, value |
| 118 | | ); |
| 119 | | }) : |
| 120 | | |
| 121 | | // Look for the case where we're accessing a style value |
| 122 | | jQuery[ type || "attr" ]( this[0], key ); |
| 123 | | }, |
| 124 | | |
| 125 | | css: function( key, value ) { |
| 126 | | return this.attr( key, value, "curCSS" ); |
| 127 | | }, |
| 128 | | text: function(e) { |
| 129 | | e = e || this; |
| 130 | | var t = ""; |
| 131 | | for ( var j = 0; j < e.length; j++ ) { |
| 132 | | var r = e[j].childNodes; |
| 133 | | for ( var i = 0; i < r.length; i++ ) |
| 134 | | if ( r[i].nodeType != 8 ) |
| 135 | | t += r[i].nodeType != 1 ? |
| 136 | | r[i].nodeValue : jQuery.fn.text([ r[i] ]); |
| 137 | | } |
| 138 | | return t; |
| 139 | | }, |
| 140 | | wrap: function() { |
| 141 | | // The elements to wrap the target around |
| 142 | | var a = jQuery.clean(arguments); |
| 143 | | |
| 144 | | // Wrap each of the matched elements individually |
| 145 | | return this.each(function(){ |
| 146 | | // Clone the structure that we're using to wrap |
| 147 | | var b = a[0].cloneNode(true); |
| 148 | | |
| 149 | | // Insert it before the element to be wrapped |
| 150 | | this.parentNode.insertBefore( b, this ); |
| 151 | | |
| 152 | | // Find he deepest point in the wrap structure |
| 153 | | while ( b.firstChild ) |
| 154 | | b = b.firstChild; |
| 155 | | |
| 156 | | // Move the matched element to within the wrap structure |
| 157 | | b.appendChild( this ); |
| 158 | | }); |
| 159 | | }, |
| 160 | | append: function() { |
| 161 | | return this.domManip(arguments, true, 1, function(a){ |
| 162 | | this.appendChild( a ); |
| 163 | | }); |
| 164 | | }, |
| 165 | | prepend: function() { |
| 166 | | return this.domManip(arguments, true, -1, function(a){ |
| 167 | | this.insertBefore( a, this.firstChild ); |
| 168 | | }); |
| 169 | | }, |
| 170 | | before: function() { |
| 171 | | return this.domManip(arguments, false, 1, function(a){ |
| 172 | | this.parentNode.insertBefore( a, this ); |
| 173 | | }); |
| 174 | | }, |
| 175 | | after: function() { |
| 176 | | return this.domManip(arguments, false, -1, function(a){ |
| 177 | | this.parentNode.insertBefore( a, this.nextSibling ); |
| 178 | | }); |
| 179 | | }, |
| 180 | | end: function() { |
| 181 | | return this.get( this.stack.pop() ); |
| 182 | | }, |
| 183 | | find: function(t) { |
| 184 | | return this.pushStack( jQuery.map( this, function(a){ |
| 185 | | return jQuery.find(t,a); |
| 186 | | }), arguments ); |
| 187 | | }, |
| 188 | | |
| 189 | | clone: function(deep) { |
| 190 | | return this.pushStack( jQuery.map( this, function(a){ |
| 191 | | return a.cloneNode( deep != undefined ? deep : true ); |
| 192 | | }), arguments ); |
| 193 | | }, |
| 194 | | |
| 195 | | filter: function(t) { |
| 196 | | return this.pushStack( |
| 197 | | t.constructor == Array && |
| 198 | | jQuery.map(this,function(a){ |
| 199 | | for ( var i = 0; i < t.length; i++ ) |
| 200 | | if ( jQuery.filter(t[i],[a]).r.length ) |
| 201 | | return a; |
| 202 | | }) || |
| 203 | | |
| 204 | | t.constructor == Boolean && |
| 205 | | ( t ? this.get() : [] ) || |
| 206 | | |
| 207 | | t.constructor == Function && |
| 208 | | jQuery.grep( this, t ) || |
| 209 | | |
| 210 | | jQuery.filter(t,this).r, arguments ); |
| 211 | | }, |
| 212 | | |
| 213 | | not: function(t) { |
| 214 | | return this.pushStack( t.constructor == String ? |
| 215 | | jQuery.filter(t,this,false).r : |
| 216 | | jQuery.grep(this,function(a){ return a != t; }), arguments ); |
| 217 | | }, |
| 218 | | |
| 219 | | add: function(t) { |
| 220 | | return this.pushStack( jQuery.merge( this, t.constructor == String ? |
| 221 | | jQuery.find(t) : t.constructor == Array ? t : [t] ), arguments ); |
| 222 | | }, |
| 223 | | is: function(expr) { |
| 224 | | return expr ? jQuery.filter(expr,this).r.length > 0 : this.length > 0; |
| 225 | | }, |
| 226 | | domManip: function(args, table, dir, fn){ |
| 227 | | var clone = this.size() > 1; |
| 228 | | var a = jQuery.clean(args); |
| 229 | | |
| 230 | | return this.each(function(){ |
| 231 | | var obj = this; |
| 232 | | |
| 233 | | if ( table && this.nodeName == "TABLE" && a[0].nodeName != "THEAD" ) { |
| 234 | | var tbody = this.getElementsByTagName("tbody"); |
| 235 | | |
| 236 | | if ( !tbody.length ) { |
| 237 | | obj = document.createElement("tbody"); |
| 238 | | this.appendChild( obj ); |
| 239 | | } else |
| 240 | | obj = tbody[0]; |
| 241 | | } |
| 242 | | |
| 243 | | for ( var i = ( dir < 0 ? a.length - 1 : 0 ); |
| 244 | | i != ( dir < 0 ? dir : a.length ); i += dir ) { |
| 245 | | fn.apply( obj, [ clone ? a[i].cloneNode(true) : a[i] ] ); |
| 246 | | } |
| 247 | | }); |
| 248 | | }, |
| 249 | | pushStack: function(a,args) { |
| 250 | | var fn = args && args[args.length-1]; |
| 251 | | |
| 252 | | if ( !fn || fn.constructor != Function ) { |
| 253 | | if ( !this.stack ) this.stack = []; |
| 254 | | this.stack.push( this.get() ); |
| 255 | | this.get( a ); |
| 256 | | } else { |
| 257 | | var old = this.get(); |
| 258 | | this.get( a ); |
| 259 | | if ( fn.constructor == Function ) |
| 260 | | return this.each( fn ); |
| 261 | | this.get( old ); |
| 262 | | } |
| 263 | | |
| 264 | | return this; |
| 265 | | } |
| 266 | | }; |
| 267 | | |
| 268 | | jQuery.extend = jQuery.fn.extend = function(obj,prop) { |
| 269 | | if ( !prop ) { prop = obj; obj = this; } |
| 270 | | for ( var i in prop ) obj[i] = prop[i]; |
| 271 | | return obj; |
| 272 | | }; |
| 273 | | |
| 274 | | jQuery.extend({ |
| 275 | | init: function(){ |
| 276 | | jQuery.initDone = true; |
| 277 | | |
| 278 | | jQuery.each( jQuery.macros.axis, function(i,n){ |
| 279 | | jQuery.fn[ i ] = function(a) { |
| 280 | | var ret = jQuery.map(this,n); |
| 281 | | if ( a && a.constructor == String ) |
| 282 | | ret = jQuery.filter(a,ret).r; |
| 283 | | return this.pushStack( ret, arguments ); |
| 284 | | }; |
| 285 | | }); |
| 286 | | |
| 287 | | jQuery.each( jQuery.macros.to, function(i,n){ |
| 288 | | jQuery.fn[ i ] = function(){ |
| 289 | | var a = arguments; |
| 290 | | return this.each(function(){ |
| 291 | | for ( var j = 0; j < a.length; j++ ) |
| 292 | | $(a[j])[n]( this ); |
| 293 | | }); |
| 294 | | }; |
| 295 | | }); |
| 296 | | |
| 297 | | jQuery.each( jQuery.macros.each, function(i,n){ |
| 298 | | jQuery.fn[ i ] = function() { |
| 299 | | return this.each( n, arguments ); |
| 300 | | }; |
| 301 | | }); |
| 302 | | |
| 303 | | jQuery.each( jQuery.macros.filter, function(i,n){ |
| 304 | | jQuery.fn[ n ] = function(num,fn) { |
| 305 | | return this.filter( ":" + n + "(" + num + ")", fn ); |
| 306 | | }; |
| 307 | | }); |
| 308 | | |
| 309 | | jQuery.each( jQuery.macros.attr, function(i,n){ |
| 310 | | n = n || i; |
| 311 | | jQuery.fn[ i ] = function(h) { |
| 312 | | return h == undefined ? |
| 313 | | this.length ? this[0][n] : null : |
| 314 | | this.attr( n, h ); |
| 315 | | }; |
| 316 | | }); |
| 317 | | |
| 318 | | jQuery.each( jQuery.macros.css, function(i,n){ |
| 319 | | jQuery.fn[ n ] = function(h) { |
| 320 | | return h == undefined ? |
| 321 | | ( this.length ? jQuery.css( this[0], n ) : null ) : |
| 322 | | this.css( n, h ); |
| 323 | | }; |
| 324 | | }); |
| 325 | | |
| 326 | | }, |
| 327 | | each: function( obj, fn, args ) { |
| 328 | | if ( obj.length == undefined ) |
| 329 | | for ( var i in obj ) |
| 330 | | fn.apply( obj[i], args || [i, obj[i]] ); |
| 331 | | else |
| 332 | | for ( var i = 0; i < obj.length; i++ ) |
| 333 | | fn.apply( obj[i], args || [i, obj[i]] ); |
| 334 | | return obj; |
| 335 | | }, |
| 336 | | |
| 337 | | className: { |
| 338 | | add: function(o,c){ |
| 339 | | if (jQuery.className.has(o,c)) return; |
| 340 | | o.className += ( o.className ? " " : "" ) + c; |
| 341 | | }, |
| 342 | | remove: function(o,c){ |
| 343 | | o.className = !c ? "" : |
| 344 | | o.className.replace( |
| 345 | | new RegExp("(^|\\s*\\b[^-])"+c+"($|\\b(?=[^-]))", "g"), ""); |
| 346 | | }, |
| 347 | | has: function(e,a) { |
| 348 | | if ( e.className != undefined ) |
| 349 | | e = e.className; |
| 350 | | return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e); |
| 351 | | } |
| 352 | | }, |
| 353 | | swap: function(e,o,f) { |
| 354 | | for ( var i in o ) { |
| 355 | | e.style["old"+i] = e.style[i]; |
| 356 | | e.style[i] = o[i]; |
| 357 | | } |
| 358 | | f.apply( e, [] ); |
| 359 | | for ( var i in o ) |
| 360 | | e.style[i] = e.style["old"+i]; |
| 361 | | }, |
| 362 | | |
| 363 | | css: function(e,p) { |
| 364 | | if ( p == "height" || p == "width" ) { |
| 365 | | var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"]; |
| 366 | | |
| 367 | | for ( var i in d ) { |
| 368 | | old["padding" + d[i]] = 0; |
| 369 | | old["border" + d[i] + "Width"] = 0; |
| 370 | | } |
| 371 | | |
| 372 | | jQuery.swap( e, old, function() { |
| 373 | | if (jQuery.css(e,"display") != "none") { |
| 374 | | oHeight = e.offsetHeight; |
| 375 | | oWidth = e.offsetWidth; |
| 376 | | } else { |
| 377 | | e = $(e.cloneNode(true)).css({ |
| 378 | | visibility: "hidden", position: "absolute", display: "block" |
| 379 | | }).prependTo("body")[0]; |
| 380 | | |
| 381 | | oHeight = e.clientHeight; |
| 382 | | oWidth = e.clientWidth; |
| 383 | | |
| 384 | | e.parentNode.removeChild(e); |
| 385 | | } |
| 386 | | }); |
| 387 | | |
| 388 | | return p == "height" ? oHeight : oWidth; |
| 389 | | } else if ( p == "opacity" && jQuery.browser.msie ) |
| 390 | | return parseFloat( jQuery.curCSS(e,"filter").replace(/[^0-9.]/,"") ) || 1; |
| 391 | | |
| 392 | | return jQuery.curCSS( e, p ); |
| 393 | | }, |
| 394 | | |
| 395 | | curCSS: function(elem, prop, force) { |
| 396 | | var ret; |
| 397 | | |
| 398 | | if (!force && elem.style[prop]) { |
| 399 | | |
| 400 | | ret = elem.style[prop]; |
| 401 | | |
| 402 | | } else if (elem.currentStyle) { |
| 403 | | |
| 404 | | var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase()}); |
| 405 | | ret = elem.currentStyle[prop] || elem.currentStyle[newProp]; |
| 406 | | |
| 407 | | } else if (document.defaultView && document.defaultView.getComputedStyle) { |
| 408 | | |
| 409 | | prop = prop.replace(/([A-Z])/g,"-$1").toLowerCase(); |
| 410 | | var cur = document.defaultView.getComputedStyle(elem, null); |
| 411 | | |
| 412 | | if ( cur ) |
| 413 | | ret = cur.getPropertyValue(prop); |
| 414 | | else if ( prop == 'display' ) |
| 415 | | ret = 'none'; |
| 416 | | else |
| 417 | | jQuery.swap(elem, { display: 'block' }, function() { |
| 418 | | ret = document.defaultView.getComputedStyle(this,null).getPropertyValue(prop); |
| 419 | | }); |
| 420 | | |
| 421 | | } |
| 422 | | |
| 423 | | return ret; |
| 424 | | }, |
| 425 | | |
| 426 | | clean: function(a) { |
| 427 | | var r = []; |
| 428 | | for ( var i = 0; i < a.length; i++ ) { |
| 429 | | if ( a[i].constructor == String ) { |
| 430 | | |
| 431 | | var table = ""; |
| 432 | | |
| 433 | | if ( !a[i].indexOf("<thead") || !a[i].indexOf("<tbody") ) { |
| 434 | | table = "thead"; |
| 435 | | a[i] = "<table>" + a[i] + "</table>"; |
| 436 | | } else if ( !a[i].indexOf("<tr") ) { |
| 437 | | table = "tr"; |
| 438 | | a[i] = "<table>" + a[i] + "</table>"; |
| 439 | | } else if ( !a[i].indexOf("<td") || !a[i].indexOf("<th") ) { |
| 440 | | table = "td"; |
| 441 | | a[i] = "<table><tbody><tr>" + a[i] + "</tr></tbody></table>"; |
| 442 | | } |
| 443 | | |
| 444 | | var div = document.createElement("div"); |
| 445 | | div.innerHTML = a[i]; |
| 446 | | |
| 447 | | if ( table ) { |
| 448 | | div = div.firstChild; |
| 449 | | if ( table != "thead" ) div = div.firstChild; |
| 450 | | if ( table == "td" ) div = div.firstChild; |
| 451 | | } |
| 452 | | |
| 453 | | for ( var j = 0; j < div.childNodes.length; j++ ) |
| 454 | | r.push( div.childNodes[j] ); |
| 455 | | } else if ( a[i].jquery || a[i].length && !a[i].nodeType ) |
| 456 | | for ( var k = 0; k < a[i].length; k++ ) |
| 457 | | r.push( a[i][k] ); |
| 458 | | else if ( a[i] !== null ) |
| 459 | | r.push( a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()) ); |
| 460 | | } |
| 461 | | return r; |
| 462 | | }, |
| 463 | | |
| 464 | | expr: { |
| 465 | | "": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()", |
| 466 | | "#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]", |
| 467 | | ":": { |
| 468 | | // Position Checks |
| 469 | | lt: "i<m[3]-0", |
| 470 | | gt: "i>m[3]-0", |
| 471 | | nth: "m[3]-0==i", |
| 472 | | eq: "m[3]-0==i", |
| 473 | | first: "i==0", |
| 474 | | last: "i==r.length-1", |
| 475 | | even: "i%2==0", |
| 476 | | odd: "i%2", |
| 477 | | |
| 478 | | // Child Checks |
| 479 | | "nth-child": "jQuery.sibling(a,m[3]).cur", |
| 480 | | "first-child": "jQuery.sibling(a,0).cur", |
| 481 | | "last-child": "jQuery.sibling(a,0).last", |
| 482 | | "only-child": "jQuery.sibling(a).length==1", |
| 483 | | |
| 484 | | // Parent Checks |
| 485 | | parent: "a.childNodes.length", |
| 486 | | empty: "!a.childNodes.length", |
| 487 | | |
| 488 | | // Text Check |
| 489 | | contains: "(a.innerText||a.innerHTML).indexOf(m[3])>=0", |
| 490 | | |
| 491 | | // Visibility |
| 492 | | visible: "a.type!='hidden'&&jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!='hidden'", |
| 493 | | hidden: "a.type=='hidden'||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')=='hidden'", |
| 494 | | |
| 495 | | // Form elements |
| 496 | | enabled: "!a.disabled", |
| 497 | | disabled: "a.disabled", |
| 498 | | checked: "a.checked", |
| 499 | | selected: "a.selected" |
| 500 | | }, |
| 501 | | ".": "jQuery.className.has(a,m[2])", |
| 502 | | "@": { |
| 503 | | "=": "z==m[4]", |
| 504 | | "!=": "z!=m[4]", |
| 505 | | "^=": "!z.indexOf(m[4])", |
| 506 | | "$=": "z.substr(z.length - m[4].length,m[4].length)==m[4]", |
| 507 | | "*=": "z.indexOf(m[4])>=0", |
| 508 | | "": "z" |
| 509 | | }, |
| 510 | | "[": "jQuery.find(m[2],a).length" |
| 511 | | }, |
| 512 | | |
| 513 | | token: [ |
| 514 | | "\\.\\.|/\\.\\.", "a.parentNode", |
| 515 | | ">|/", "jQuery.sibling(a.firstChild)", |
| 516 | | "\\+", "jQuery.sibling(a).next", |
| 517 | | "~", function(a){ |
| 518 | | var r = []; |
| 519 | | var s = jQuery.sibling(a); |
| 520 | | if ( s.n > 0 ) |
| 521 | | for ( var i = s.n; i < s.length; i++ ) |
| 522 | | r.push( s[i] ); |
| 523 | | return r; |
| 524 | | } |
| 525 | | ], |
| 526 | | find: function( t, context ) { |
| 527 | | // Make sure that the context is a DOM Element |
| 528 | | if ( context && context.nodeType == undefined ) |
| 529 | | context = null; |
| 530 | | |
| 531 | | // Set the correct context (if none is provided) |
| 532 | | context = context || jQuery.context || document; |
| 533 | | |
| 534 | | if ( t.constructor != String ) return [t]; |
| 535 | | |
| 536 | | if ( !t.indexOf("//") ) { |
| 537 | | context = context.documentElement; |
| 538 | | t = t.substr(2,t.length); |
| 539 | | } else if ( !t.indexOf("/") ) { |
| 540 | | context = context.documentElement; |
| 541 | | t = t.substr(1,t.length); |
| 542 | | // FIX Assume the root element is right :( |
| 543 | | if ( t.indexOf("/") >= 1 ) |
| 544 | | t = t.substr(t.indexOf("/"),t.length); |
| 545 | | } |
| 546 | | |
| 547 | | var ret = [context]; |
| 548 | | var done = []; |
| 549 | | var last = null; |
| 550 | | |
| 551 | | while ( t.length > 0 && last != t ) { |
| 552 | | var r = []; |
| 553 | | last = t; |
| 554 | | |
| 555 | | t = jQuery.trim(t).replace( /^\/\//i, "" ); |
| 556 | | |
| 557 | | var foundToken = false; |
| 558 | | |
| 559 | | for ( var i = 0; i < jQuery.token.length; i += 2 ) { |
| 560 | | if ( foundToken ) continue; |
| 561 | | |
| 562 | | var re = new RegExp("^(" + jQuery.token[i] + ")"); |
| 563 | | var m = re.exec(t); |
| 564 | | |
| 565 | | if ( m ) { |
| 566 | | r = ret = jQuery.map( ret, jQuery.token[i+1] ); |
| 567 | | t = jQuery.trim( t.replace( re, "" ) ); |
| 568 | | foundToken = true; |
| 569 | | } |
| 570 | | } |
| 571 | | |
| 572 | | if ( !foundToken ) { |
| 573 | | if ( !t.indexOf(",") || !t.indexOf("|") ) { |
| 574 | | if ( ret[0] == context ) ret.shift(); |
| 575 | | done = jQuery.merge( done, ret ); |
| 576 | | r = ret = [context]; |
| 577 | | t = " " + t.substr(1,t.length); |
| 578 | | } else { |
| 579 | | var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i; |
| 580 | | var m = re2.exec(t); |
| 581 | | |
| 582 | | if ( m[1] == "#" ) { |
| 583 | | // Ummm, should make this work in all XML docs |
| 584 | | var oid = document.getElementById(m[2]); |
| 585 | | r = ret = oid ? [oid] : []; |
| 586 | | t = t.replace( re2, "" ); |
| 587 | | } else { |
| 588 | | if ( !m[2] || m[1] == "." ) m[2] = "*"; |
| 589 | | |
| 590 | | for ( var i = 0; i < ret.length; i++ ) |
| 591 | | r = jQuery.merge( r, |
| 592 | | m[2] == "*" ? |
| 593 | | jQuery.getAll(ret[i]) : |
| 594 | | ret[i].getElementsByTagName(m[2]) |
| 595 | | ); |
| 596 | | } |
| 597 | | } |
| 598 | | |
| 599 | | } |
| 600 | | |
| 601 | | if ( t ) { |
| 602 | | var val = jQuery.filter(t,r); |
| 603 | | ret = r = val.r; |
| 604 | | t = jQuery.trim(val.t); |
| 605 | | } |
| 606 | | } |
| 607 | | |
| 608 | | if ( ret && ret[0] == context ) ret.shift(); |
| 609 | | done = jQuery.merge( done, ret ); |
| 610 | | |
| 611 | | return done; |
| 612 | | }, |
| 613 | | |
| 614 | | getAll: function(o,r) { |
| 615 | | r = r || []; |
| 616 | | var s = o.childNodes; |
| 617 | | for ( var i = 0; i < s.length; i++ ) |
| 618 | | if ( s[i].nodeType == 1 ) { |
| 619 | | r.push( s[i] ); |
| 620 | | jQuery.getAll( s[i], r ); |
| 621 | | } |
| 622 | | return r; |
| 623 | | }, |
| 624 | | |
| 625 | | attr: function(elem, name, value){ |
| 626 | | var fix = { |
| 627 | | "for": "htmlFor", |
| 628 | | "class": "className", |
| 629 | | "float": "cssFloat", |
| 630 | | innerHTML: "innerHTML", |
| 631 | | className: "className", |
| 632 | | value: "value", |
| 633 | | disabled: "disabled" |
| 634 | | }; |
| 635 | | |
| 636 | | if ( fix[name] ) { |
| 637 | | if ( value != undefined ) elem[fix[name]] = value; |
| 638 | | return elem[fix[name]]; |
| 639 | | } else if ( elem.getAttribute ) { |
| 640 | | if ( value != undefined ) elem.setAttribute( name, value ); |
| 641 | | return elem.getAttribute( name, 2 ); |
| 642 | | } else { |
| 643 | | name = name.replace(/-([a-z])/ig,function(z,b){return b.toUpperCase();}); |
| 644 | | if ( value != undefined ) elem[name] = value; |
| 645 | | return elem[name]; |
| 646 | | } |
| 647 | | }, |
| 648 | | |
| 649 | | // The regular expressions that power the parsing engine |
| 650 | | parse: [ |
| 651 | | // Match: [@value='test'], [@foo] |
| 652 | | [ "\\[ *(@)S *([!*$^=]*) *Q\\]", 1 ], |
| 653 | | |
| 654 | | // Match: [div], [div p] |
| 655 | | [ "(\\[)Q\\]", 0 ], |
| 656 | | |
| 657 | | // Match: :contains('foo') |
| 658 | | [ "(:)S\\(Q\\)", 0 ], |
| 659 | | |
| 660 | | // Match: :even, :last-chlid |
| 661 | | [ "([:.#]*)S", 0 ] |
| 662 | | ], |
| 663 | | |
| 664 | | filter: function(t,r,not) { |
| 665 | | // Figure out if we're doing regular, or inverse, filtering |
| 666 | | var g = not !== false ? jQuery.grep : |
| 667 | | function(a,f) {return jQuery.grep(a,f,true);}; |
| 668 | | |
| 669 | | while ( t && /^[a-z[({<*:.#]/i.test(t) ) { |
| 670 | | |
| 671 | | var p = jQuery.parse; |
| 672 | | |
| 673 | | for ( var i = 0; i < p.length; i++ ) { |
| 674 | | var re = new RegExp( "^" + p[i][0] |
| 675 | | |
| 676 | | // Look for a string-like sequence |
| 677 | | .replace( 'S', "([a-z*_-][a-z0-9_-]*)" ) |
| 678 | | |
| 679 | | // Look for something (optionally) enclosed with quotes |
| 680 | | .replace( 'Q', " *'?\"?([^'\"]*?)'?\"? *" ), "i" ); |
| 681 | | |
| 682 | | var m = re.exec( t ); |
| 683 | | |
| 684 | | if ( m ) { |
| 685 | | // Re-organize the match |
| 686 | | if ( p[i][1] ) |
| 687 | | m = ["", m[1], m[3], m[2], m[4]]; |
| 688 | | |
| 689 | | // Remove what we just matched |
| 690 | | t = t.replace( re, "" ); |
| 691 | | |
| 692 | | break; |
| 693 | | } |
| 694 | | } |
| 695 | | |
| 696 | | // :not() is a special case that can be optomized by |
| 697 | | // keeping it out of the expression list |
| 698 | | if ( m[1] == ":" && m[2] == "not" ) |
| 699 | | r = jQuery.filter(m[3],r,false).r; |
| 700 | | |
| 701 | | // Otherwise, find the expression to execute |
| 702 | | else { |
| 703 | | var f = jQuery.expr[m[1]]; |
| 704 | | if ( f.constructor != String ) |
| 705 | | f = jQuery.expr[m[1]][m[2]]; |
| 706 | | |
| 707 | | // Build a custom macro to enclose it |
| 708 | | eval("f = function(a,i){" + |
| 709 | | ( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) + |
| 710 | | "return " + f + "}"); |
| 711 | | |
| 712 | | // Execute it against the current filter |
| 713 | | r = g( r, f ); |
| 714 | | } |
| 715 | | } |
| 716 | | |
| 717 | | // Return an array of filtered elements (r) |
| 718 | | // and the modified expression string (t) |
| 719 | | return { r: r, t: t }; |
| 720 | | }, |
| 721 | | trim: function(t){ |
| 722 | | return t.replace(/^\s+|\s+$/g, ""); |
| 723 | | }, |
| 724 | | parents: function( elem ){ |
| 725 | | var matched = []; |
| 726 | | var cur = elem.parentNode; |
| 727 | | while ( cur && cur != document ) { |
| 728 | | matched.push( cur ); |
| 729 | | cur = cur.parentNode; |
| 730 | | } |
| 731 | | return matched; |
| 732 | | }, |
| 733 | | sibling: function(elem, pos, not) { |
| 734 | | var elems = []; |
| 735 | | |
| 736 | | var siblings = elem.parentNode.childNodes; |
| 737 | | for ( var i = 0; i < siblings.length; i++ ) { |
| 738 | | if ( not === true && siblings[i] == elem ) continue; |
| 739 | | |
| 740 | | if ( siblings[i].nodeType == 1 ) |
| 741 | | elems.push( siblings[i] ); |
| 742 | | if ( siblings[i] == elem ) |
| 743 | | elems.n = elems.length - 1; |
| 744 | | } |
| 745 | | |
| 746 | | return jQuery.extend( elems, { |
| 747 | | last: elems.n == elems.length - 1, |
| 748 | | cur: pos == "even" && elems.n % 2 == 0 || pos == "odd" && elems.n % 2 || elems[pos] == elem, |
| 749 | | prev: elems[elems.n - 1], |
| 750 | | next: elems[elems.n + 1] |
| 751 | | }); |
| 752 | | }, |
| 753 | | merge: function(first, second) { |
| 754 | | var result = []; |
| 755 | | |
| 756 | | // Move b over to the new array (this helps to avoid |
| 757 | | // StaticNodeList instances) |
| 758 | | for ( var k = 0; k < first.length; k++ ) |
| 759 | | result[k] = first[k]; |
| 760 | | |
| 761 | | // Now check for duplicates between a and b and only |
| 762 | | // add the unique items |
| 763 | | for ( var i = 0; i < second.length; i++ ) { |
| 764 | | var noCollision = true; |
| 765 | | |
| 766 | | // The collision-checking process |
| 767 | | for ( var j = 0; j < first.length; j++ ) |
| 768 | | if ( second[i] == first[j] ) |
| 769 | | noCollision = false; |
| 770 | | |
| 771 | | // If the item is unique, add it |
| 772 | | if ( noCollision ) |
| 773 | | result.push( second[i] ); |
| 774 | | } |
| 775 | | |
| 776 | | return result; |
| 777 | | }, |
| 778 | | grep: function(elems, fn, inv) { |
| 779 | | // If a string is passed in for the function, make a function |
| 780 | | // for it (a handy shortcut) |
| 781 | | if ( fn.constructor == String ) |
| 782 | | fn = new Function("a","i","return " + fn); |
| 783 | | |
| 784 | | var result = []; |
| 785 | | |
| 786 | | // Go through the array, only saving the items |
| 787 | | // that pass the validator function |
| 788 | | for ( var i = 0; i < elems.length; i++ ) |
| 789 | | if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) ) |
| 790 | | result.push( elems[i] ); |
| 791 | | |
| 792 | | return result; |
| 793 | | }, |
| 794 | | map: function(elems, fn) { |
| 795 | | // If a string is passed in for the function, make a function |
| 796 | | // for it (a handy shortcut) |
| 797 | | if ( fn.constructor == String ) |
| 798 | | fn = new Function("a","return " + fn); |
| 799 | | |
| 800 | | var result = []; |
| 801 | | |
| 802 | | // Go through the array, translating each of the items to their |
| 803 | | // new value (or values). |
| 804 | | for ( var i = 0; i < elems.length; i++ ) { |
| 805 | | var val = fn(elems[i],i); |
| 806 | | |
| 807 | | if ( val !== null && val != undefined ) { |
| 808 | | if ( val.constructor != Array ) val = [val]; |
| 809 | | result = jQuery.merge( result, val ); |
| 810 | | } |
| 811 | | } |
| 812 | | |
| 813 | | return result; |
| 814 | | }, |
| 815 | | |
| 816 | | /* |
| 817 | | * A number of helper functions used for managing events. |
| 818 | | * Many of the ideas behind this code orignated from Dean Edwards' addEvent library. |
| 819 | | */ |
| 820 | | event: { |
| 821 | | |
| 822 | | // Bind an event to an element |
| 823 | | // Original by Dean Edwards |
| 824 | | add: function(element, type, handler) { |
| 825 | | // For whatever reason, IE has trouble passing the window object |
| 826 | | // around, causing it to be cloned in the process |
| 827 | | if ( jQuery.browser.msie && element.setInterval != undefined ) |
| 828 | | element = window; |
| 829 | | |
| 830 | | // Make sure that the function being executed has a unique ID |
| 831 | | if ( !handler.guid ) |
| 832 | | handler.guid = this.guid++; |
| 833 | | |
| 834 | | // Init the element's event structure |
| 835 | | if (!element.events) |
| 836 | | element.events = {}; |
| 837 | | |
| 838 | | // Get the current list of functions bound to this event |
| 839 | | var handlers = element.events[type]; |
| 840 | | |
| 841 | | // If it hasn't been initialized yet |
| 842 | | if (!handlers) { |
| 843 | | // Init the event handler queue |
| 844 | | handlers = element.events[type] = {}; |
| 845 | | |
| 846 | | // Remember an existing handler, if it's already there |
| 847 | | if (element["on" + type]) |
| 848 | | handlers[0] = element["on" + type]; |
| 849 | | } |
| 850 | | |
| 851 | | // Add the function to the element's handler list |
| 852 | | handlers[handler.guid] = handler; |
| 853 | | |
| 854 | | // And bind the global event handler to the element |
| 855 | | element["on" + type] = this.handle; |
| 856 | | |
| 857 | | // Remember the function in a global list (for triggering) |
| 858 | | if (!this.global[type]) |
| 859 | | this.global[type] = []; |
| 860 | | this.global[type].push( element ); |
| 861 | | }, |
| 862 | | |
| 863 | | guid: 1, |
| 864 | | global: {}, |
| 865 | | |
| 866 | | // Detach an event or set of events from an element |
| 867 | | remove: function(element, type, handler) { |
| 868 | | if (element.events) |
| 869 | | if (type && element.events[type]) |
| 870 | | if ( handler ) |
| 871 | | delete element.events[type][handler.guid]; |
| 872 | | else |
| 873 | | for ( var i in element.events[type] ) |
| 874 | | delete element.events[type][i]; |
| 875 | | else |
| 876 | | for ( var j in element.events ) |
| 877 | | this.remove( element, j ); |
| 878 | | }, |
| 879 | | |
| 880 | | trigger: function(type,data,element) { |
| 881 | | // Touch up the incoming data |
| 882 | | data = data || []; |
| 883 | | |
| 884 | | // Handle a global trigger |
| 885 | | if ( !element ) { |
| 886 | | var g = this.global[type]; |
| 887 | | if ( g ) |
| 888 | | for ( var i = 0; i < g.length; i++ ) |
| 889 | | this.trigger( type, data, g[i] ); |
| 890 | | |
| 891 | | // Handle triggering a single element |
| 892 | | } else if ( element["on" + type] ) { |
| 893 | | // Pass along a fake event |
| 894 | | data.unshift( this.fix({ type: type, target: element }) ); |
| 895 | | |
| 896 | | // Trigger the event |
| 897 | | element["on" + type].apply( element, data ); |
| 898 | | } |
| 899 | | }, |
| 900 | | |
| 901 | | handle: function(event) { |
| 902 | | if ( typeof jQuery == "undefined" ) return; |
| 903 | | |
| 904 | | event = event || jQuery.event.fix( window.event ); |
| 905 | | |
| 906 | | // If no correct event was found, fail |
| 907 | | if ( !event ) return; |
| 908 | | |
| 909 | | var returnValue = true; |
| 910 | | |
| 911 | | var c = this.events[event.type]; |
| 912 | | |
| 913 | | for ( var j in c ) { |
| 914 | | if ( c[j].apply( this, [event] ) === false ) { |
| 915 | | event.preventDefault(); |
| 916 | | event.stopPropagation(); |
| 917 | | returnValue = false; |
| 918 | | } |
| 919 | | } |
| 920 | | |
| 921 | | return returnValue; |
| 922 | | }, |
| 923 | | |
| 924 | | fix: function(event) { |
| 925 | | if ( event ) { |
| 926 | | event.preventDefault = function() { |
| 927 | | this.returnValue = false; |
| 928 | | }; |
| 929 | | |
| 930 | | event.stopPropagation = function() { |
| 931 | | this.cancelBubble = true; |
| 932 | | }; |
| 933 | | } |
| 934 | | |
| 935 | | return event; |
| 936 | | } |
| 937 | | |
| 938 | | } |
| 939 | | }); |
| 940 | | |
| 941 | | new function() { |
| 942 | | var b = navigator.userAgent.toLowerCase(); |
| 943 | | |
| 944 | | // Figure out what browser is being used |
| 945 | | jQuery.browser = { |
| 946 | | safari: /webkit/.test(b), |
| 947 | | opera: /opera/.test(b), |
| 948 | | msie: /msie/.test(b) && !/opera/.test(b), |
| 949 | | mozilla: /mozilla/.test(b) && !/compatible/.test(b) |
| 950 | | }; |
| 951 | | |
| 952 | | // Check to see if the W3C box model is being used |
| 953 | | jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat"; |
| 954 | | }; |
| 955 | | |
| 956 | | jQuery.macros = { |
| 957 | | to: { |
| 958 | | appendTo: "append", |
| 959 | | prependTo: "prepend", |
| 960 | | insertBefore: "before", |
| 961 | | insertAfter: "after" |
| 962 | | }, |
| 963 | | |
| 964 | | |
| 965 | | css: "width,height,top,left,position,float,overflow,color,background".split(","), |
| 966 | | |
| 967 | | filter: [ "eq", "lt", "gt", "contains" ], |
| 968 | | |
| 969 | | attr: { |
| 970 | | |
| 971 | | val: "value", |
| 972 | | |
| 973 | | html: "innerHTML", |
| 974 | | |
| 975 | | id: null, |
| 976 | | |
| 977 | | title: null, |
| 978 | | |
| 979 | | name: null, |
| 980 | | |
| 981 | | href: null, |
| 982 | | |
| 983 | | src: null, |
| 984 | | |
| 985 | | rel: null |
| 986 | | }, |
| 987 | | |
| 988 | | axis: { |
| 989 | | |
| 990 | | parent: "a.parentNode", |
| 991 | | |
| 992 | | ancestors: jQuery.parents, |
| 993 | | |
| 994 | | parents: jQuery.parents, |
| 995 | | |
| 996 | | next: "jQuery.sibling(a).next", |
| 997 | | |
| 998 | | prev: "jQuery.sibling(a).prev", |
| 999 | | |
| 1000 | | siblings: jQuery.sibling, |
| 1001 | | |
| 1002 | | children: "jQuery.sibling(a.firstChild)" |
| 1003 | | }, |
| 1004 | | |
| 1005 | | each: { |
| 1006 | | |
| 1007 | | removeAttr: function( key ) { |
| 1008 | | this.removeAttribute( key ); |
| 1009 | | }, |
| 1010 | | show: function(){ |
| 1011 | | this.style.display = this.oldblock ? this.oldblock : ""; |
| 1012 | | if ( jQuery.css(this,"display") == "none" ) |
| 1013 | | this.style.display = "block"; |
| 1014 | | }, |
| 1015 | | hide: function(){ |
| 1016 | | this.oldblock = this.oldblock || jQuery.css(this,"display"); |
| 1017 | | if ( this.oldblock == "none" ) |
| 1018 | | this.oldblock = "block"; |
| 1019 | | this.style.display = "none"; |
| 1020 | | }, |
| 1021 | | toggle: function(){ |
| 1022 | | $(this)[ $(this).is(":hidden") ? "show" : "hide" ].apply( $(this), arguments ); |
| 1023 | | }, |
| 1024 | | addClass: function(c){ |
| 1025 | | jQuery.className.add(this,c); |
| 1026 | | }, |
| 1027 | | removeClass: function(c){ |
| 1028 | | jQuery.className.remove(this,c); |
| 1029 | | }, |
| 1030 | | toggleClass: function( c ){ |
| 1031 | | jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this,c); |
| 1032 | | }, |
| 1033 | | |
| 1034 | | remove: function(a){ |
| 1035 | | if ( !a || jQuery.filter( a, [this] ).r ) |
| 1036 | | this.parentNode.removeChild( this ); |
| 1037 | | }, |
| 1038 | | empty: function(){ |
| 1039 | | while ( this.firstChild ) |
| 1040 | | this.removeChild( this.firstChild ); |
| 1041 | | }, |
| 1042 | | bind: function( type, fn ) { |
| 1043 | | if ( fn.constructor == String ) |
| 1044 | | fn = new Function("e", ( !fn.indexOf(".") ? "$(this)" : "return " ) + fn); |
| 1045 | | jQuery.event.add( this, type, fn ); |
| 1046 | | }, |
| 1047 | | |
| 1048 | | unbind: function( type, fn ) { |
| 1049 | | jQuery.event.remove( this, type, fn ); |
| 1050 | | }, |
| 1051 | | trigger: function( type, data ) { |
| 1052 | | jQuery.event.trigger( type, data, this ); |
| 1053 | | } |
| 1054 | | } |
| 1055 | | }; |
| 1056 | | |
| 1057 | | jQuery.init(); |
| 1058 | | jQuery.fn.extend({ |
| 1059 | | |
| 1060 | | // We're overriding the old toggle function, so |
| 1061 | | // remember it for later |
| 1062 | | _toggle: jQuery.fn.toggle, |
| 1063 | | toggle: function(a,b) { |
| 1064 | | // If two functions are passed in, we're |
| 1065 | | // toggling on a click |
| 1066 | | return a && b && a.constructor == Function && b.constructor == Function ? this.click(function(e){ |
| 1067 | | // Figure out which function to execute |
| 1068 | | this.last = this.last == a ? b : a; |
| 1069 | | |
| 1070 | | // Make sure that clicks stop |
| 1071 | | e.preventDefault(); |
| 1072 | | |
| 1073 | | // and execute the function |
| 1074 | | return this.last.apply( this, [e] ) || false; |
| 1075 | | }) : |
| 1076 | | |
| 1077 | | // Otherwise, execute the old toggle function |
| 1078 | | this._toggle.apply( this, arguments ); |
| 1079 | | }, |
| 1080 | | |
| 1081 | | hover: function(f,g) { |
| 1082 | | |
| 1083 | | // A private function for haandling mouse 'hovering' |
| 1084 | | function handleHover(e) { |
| 1085 | | // Check if mouse(over|out) are still within the same parent element |
| 1086 | | var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget; |
| 1087 | | |
| 1088 | | // Traverse up the tree |
| 1089 | | while ( p && p != this ) p = p.parentNode; |
| 1090 | | |
| 1091 | | // If we actually just moused on to a sub-element, ignore it |
| 1092 | | if ( p == this ) return false; |
| 1093 | | |
| 1094 | | // Execute the right function |
| 1095 | | return (e.type == "mouseover" ? f : g).apply(this, [e]); |
| 1096 | | } |
| 1097 | | |
| 1098 | | // Bind the function to the two event listeners |
| 1099 | | return this.mouseover(handleHover).mouseout(handleHover); |
| 1100 | | }, |
| 1101 | | ready: function(f) { |
| 1102 | | // If the DOM is already ready |
| 1103 | | if ( jQuery.isReady ) |
| 1104 | | // Execute the function immediately |
| 1105 | | f.apply( document ); |
| 1106 | | |
| 1107 | | // Otherwise, remember the function for later |
| 1108 | | else { |
| 1109 | | // Add the function to the wait list |
| 1110 | | jQuery.readyList.push( f ); |
| 1111 | | } |
| 1112 | | |
| 1113 | | return this; |
| 1114 | | } |
| 1115 | | }); |
| 1116 | | |
| 1117 | | jQuery.extend({ |
| 1118 | | /* |
| 1119 | | * All the code that makes DOM Ready work nicely. |
| 1120 | | */ |
| 1121 | | isReady: false, |
| 1122 | | readyList: [], |
| 1123 | | |
| 1124 | | // Handle when the DOM is ready |
| 1125 | | ready: function() { |
| 1126 | | // Make sure that the DOM is not already loaded |
| 1127 | | if ( !jQuery.isReady ) { |
| 1128 | | // Remember that the DOM is ready |
| 1129 | | jQuery.isReady = true; |
| 1130 | | |
| 1131 | | // If there are functions bound, to execute |
| 1132 | | if ( jQuery.readyList ) { |
| 1133 | | // Execute all of them |
| 1134 | | for ( var i = 0; i < jQuery.readyList.length; i++ ) |
| 1135 | | jQuery.readyList[i].apply( document ); |
| 1136 | | |
| 1137 | | // Reset the list of functions |
| 1138 | | jQuery.readyList = null; |
| 1139 | | } |
| 1140 | | } |
| 1141 | | } |
| 1142 | | }); |
| 1143 | | |
| 1144 | | new function(){ |
| 1145 | | |
| 1146 | | var e = ("blur,focus,load,resize,scroll,unload,click,dblclick," + |
| 1147 | | "mousedown,mouseup,mousemove,mouseover,mouseout,change,reset,select," + |
| 1148 | | "submit,keydown,keypress,keyup,error").split(","); |
| 1149 | | |
| 1150 | | // Go through all the event names, but make sure that |
| 1151 | | // it is enclosed properly |
| 1152 | | for ( var i = 0; i < e.length; i++ ) new function(){ |
| 1153 | | |
| 1154 | | var o = e[i]; |
| 1155 | | |
| 1156 | | // Handle event binding |
| 1157 | | jQuery.fn[o] = function(f){ |
| 1158 | | return f ? this.bind(o, f) : this.trigger(o); |
| 1159 | | }; |
| 1160 | | |
| 1161 | | // Handle event unbinding |
| 1162 | | jQuery.fn["un"+o] = function(f){ return this.unbind(o, f); }; |
| 1163 | | |
| 1164 | | // Finally, handle events that only fire once |
| 1165 | | jQuery.fn["one"+o] = function(f){ |
| 1166 | | // Attach the event listener |
| 1167 | | return this.each(function(){ |
| 1168 | | |
| 1169 | | var count = 0; |
| 1170 | | |
| 1171 | | // Add the event |
| 1172 | | jQuery.event.add( this, o, function(e){ |
| 1173 | | // If this function has already been executed, stop |
| 1174 | | if ( count++ ) return; |
| 1175 | | |
| 1176 | | // And execute the bound function |
| 1177 | | return f.apply(this, [e]); |
| 1178 | | }); |
| 1179 | | }); |
| 1180 | | }; |
| 1181 | | |
| 1182 | | }; |
| 1183 | | |
| 1184 | | // If Mozilla is used |
| 1185 | | if ( jQuery.browser.mozilla || jQuery.browser.opera ) { |
| 1186 | | // Use the handy event callback |
| 1187 | | document.addEventListener( "DOMContentLoaded", jQuery.ready, false ); |
| 1188 | | |
| 1189 | | // If IE is used, use the excellent hack by Matthias Miller |
| 1190 | | // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited |
| 1191 | | } else if ( jQuery.browser.msie ) { |
| 1192 | | |
| 1193 | | // Only works if you document.write() it |
| 1194 | | document.write("<scr" + "ipt id=__ie_init defer=true " + |
| 1195 | | "src=//:><\/script>"); |
| 1196 | | |
| 1197 | | // Use the defer script hack |
| 1198 | | var script = document.getElementById("__ie_init"); |
| 1199 | | script.onreadystatechange = function() { |
| 1200 | | if ( this.readyState != "complete" ) return; |
| 1201 | | this.parentNode.removeChild( this ); |
| 1202 | | jQuery.ready(); |
| 1203 | | }; |
| 1204 | | |
| 1205 | | // Clear from memory |
| 1206 | | script = null; |
| 1207 | | |
| 1208 | | // If Safari is used |
| 1209 | | } else if ( jQuery.browser.safari ) { |
| 1210 | | // Continually check to see if the document.readyState is valid |
| 1211 | | jQuery.safariTimer = setInterval(function(){ |
| 1212 | | // loaded and complete are both valid states |
| 1213 | | if ( document.readyState == "loaded" || |
| 1214 | | document.readyState == "complete" ) { |
| 1215 | | |
| 1216 | | // If either one are found, remove the timer |
| 1217 | | clearInterval( jQuery.safariTimer ); |
| 1218 | | jQuery.safariTimer = null; |
| 1219 | | |
| 1220 | | // and execute any waiting functions |
| 1221 | | jQuery.ready(); |
| 1222 | | } |
| 1223 | | }, 10); |
| 1224 | | } |
| 1225 | | |
| 1226 | | // A fallback to window.onload, that will always work |
| 1227 | | jQuery.event.add( window, "load", jQuery.ready ); |
| 1228 | | |
| 1229 | | }; |
| 1230 | | jQuery.fn.extend({ |
| 1231 | | |
| 1232 | | // overwrite the old show method |
| 1233 | | _show: jQuery.fn.show, |
| 1234 | | |
| 1235 | | show: function(speed,callback){ |
| 1236 | | return speed ? this.animate({ |
| 1237 | | height: "show", width: "show", opacity: "show" |
| 1238 | | }, speed, callback) : this._show(); |
| 1239 | | }, |
| 1240 | | |
| 1241 | | // Overwrite the old hide method |
| 1242 | | _hide: jQuery.fn.hide, |
| 1243 | | |
| 1244 | | hide: function(speed,callback){ |
| 1245 | | return speed ? this.animate({ |
| 1246 | | height: "hide", width: "hide", opacity: "hide" |
| 1247 | | }, speed, callback) : this._hide(); |
| 1248 | | }, |
| 1249 | | |
| 1250 | | slideDown: function(speed,callback){ |
| 1251 | | return this.animate({height: "show"}, speed, callback); |
| 1252 | | }, |
| 1253 | | |
| 1254 | | slideUp: function(speed,callback){ |
| 1255 | | return this.animate({height: "hide"}, speed, callback); |
| 1256 | | }, |
| 1257 | | |
| 1258 | | slideToggle: function(speed,callback){ |
| 1259 | | return this.each(function(){ |
| 1260 | | var state = $(this).is(":hidden") ? "show" : "hide"; |
| 1261 | | $(this).animate({height: state}, speed, callback); |
| 1262 | | }); |
| 1263 | | }, |
| 1264 | | |
| 1265 | | fadeIn: function(speed,callback){ |
| 1266 | | return this.animate({opacity: "show"}, speed, callback); |
| 1267 | | }, |
| 1268 | | |
| 1269 | | fadeOut: function(speed,callback){ |
| 1270 | | return this.animate({opacity: "hide"}, speed, callback); |
| 1271 | | }, |
| 1272 | | |
| 1273 | | fadeTo: function(speed,to,callback){ |
| 1274 | | return this.animate({opacity: to}, speed, callback); |
| 1275 | | }, |
| 1276 | | animate: function(prop,speed,callback) { |
| 1277 | | return this.queue(function(){ |
| 1278 | | |
| 1279 | | this.curAnim = prop; |
| 1280 | | |
| 1281 | | for ( var p in prop ) { |
| 1282 | | var e = new jQuery.fx( this, jQuery.speed(speed,callback), p ); |
| 1283 | | if ( prop[p].constructor == Number ) |
| 1284 | | e.custom( e.cur(), prop[p] ); |
| 1285 | | else |
| 1286 | | e[ prop[p] ]( prop ); |
| 1287 | | } |
| 1288 | | |
| 1289 | | }); |
| 1290 | | }, |
| 1291 | | queue: function(type,fn){ |
| 1292 | | if ( !fn ) { |
| 1293 | | fn = type; |
| 1294 | | type = "fx"; |
| 1295 | | } |
| 1296 | | |
| 1297 | | return this.each(function(){ |
| 1298 | | if ( !this.queue ) |
| 1299 | | this.queue = {}; |
| 1300 | | |
| 1301 | | if ( !this.queue[type] ) |
| 1302 | | this.queue[type] = []; |
| 1303 | | |
| 1304 | | this.queue[type].push( fn ); |
| 1305 | | |
| 1306 | | if ( this.queue[type].length == 1 ) |
| 1307 | | fn.apply(this); |
| 1308 | | }); |
| 1309 | | } |
| 1310 | | |
| 1311 | | }); |
| 1312 | | |
| 1313 | | jQuery.extend({ |
| 1314 | | |
| 1315 | | setAuto: function(e,p) { |
| 1316 | | if ( e.notAuto ) return; |
| 1317 | | |
| 1318 | | if ( p == "height" && e.scrollHeight != parseInt(jQuery.curCSS(e,p)) ) return; |
| 1319 | | if ( p == "width" && e.scrollWidth != parseInt(jQuery.curCSS(e,p)) ) return; |
| 1320 | | |
| 1321 | | // Remember the original height |
| 1322 | | var a = e.style[p]; |
| 1323 | | |
| 1324 | | // Figure out the size of the height right now |
| 1325 | | var o = jQuery.curCSS(e,p,1); |
| 1326 | | |
| 1327 | | if ( p == "height" && e.scrollHeight != o || |
| 1328 | | p == "width" && e.scrollWidth != o ) return; |
| 1329 | | |
| 1330 | | // Set the height to auto |
| 1331 | | e.style[p] = e.currentStyle ? "" : "auto"; |
| 1332 | | |
| 1333 | | // See what the size of "auto" is |
| 1334 | | var n = jQuery.curCSS(e,p,1); |
| 1335 | | |
| 1336 | | // Revert back to the original size |
| 1337 | | if ( o != n && n != "auto" ) { |
| 1338 | | e.style[p] = a; |
| 1339 | | e.notAuto = true; |
| 1340 | | } |
| 1341 | | }, |
| 1342 | | |
| 1343 | | speed: function(s,o) { |
| 1344 | | o = o || {}; |
| 1345 | | |
| 1346 | | if ( o.constructor == Function ) |
| 1347 | | o = { complete: o }; |
| 1348 | | |
| 1349 | | var ss = { slow: 600, fast: 200 }; |
| 1350 | | o.duration = (s && s.constructor == Number ? s : ss[s]) || 400; |
| 1351 | | |
| 1352 | | // Queueing |
| 1353 | | o.oldComplete = o.complete; |
| 1354 | | o.complete = function(){ |
| 1355 | | jQuery.dequeue(this, "fx"); |
| 1356 | | if ( o.oldComplete && o.oldComplete.constructor == Function ) |
| 1357 | | o.oldComplete.apply( this ); |
| 1358 | | }; |
| 1359 | | |
| 1360 | | return o; |
| 1361 | | }, |
| 1362 | | |
| 1363 | | queue: {}, |
| 1364 | | |
| 1365 | | dequeue: function(elem,type){ |
| 1366 | | type = type || "fx"; |
| 1367 | | |
| 1368 | | if ( elem.queue && elem.queue[type] ) { |
| 1369 | | // Remove self |
| 1370 | | elem.queue[type].shift(); |
| 1371 | | |
| 1372 | | // Get next function |
| 1373 | | var f = elem.queue[type][0]; |
| 1374 | | |
| 1375 | | if ( f ) f.apply( elem ); |
| 1376 | | } |
| 1377 | | }, |
| 1378 | | |
| 1379 | | /* |
| 1380 | | * I originally wrote fx() as a clone of moo.fx and in the process |
| 1381 | | * of making it small in size the code became illegible to sane |
| 1382 | | * people. You've been warned. |
| 1383 | | */ |
| 1384 | | |
| 1385 | | fx: function( elem, options, prop ){ |
| 1386 | | |
| 1387 | | var z = this; |
| 1388 | | |
| 1389 | | // The users options |
| 1390 | | z.o = { |
| 1391 | | duration: options.duration || 400, |
| 1392 | | complete: options.complete, |
| 1393 | | step: options.step |
| 1394 | | }; |
| 1395 | | |
| 1396 | | // The element |
| 1397 | | z.el = elem; |
| 1398 | | |
| 1399 | | // The styles |
| 1400 | | var y = z.el.style; |
| 1401 | | |
| 1402 | | // Simple function for setting a style value |
| 1403 | | z.a = function(){ |
| 1404 | | if ( options.step ) |
| 1405 | | options.step.apply( elem, [ z.now ] ); |
| 1406 | | |
| 1407 | | if ( prop == "opacity" ) { |
| 1408 | | if (jQuery.browser.mozilla && z.now == 1) z.now = 0.9999; |
| 1409 | | if (window.ActiveXObject) |
| 1410 | | y.filter = "alpha(opacity=" + z.now*100 + ")"; |
| 1411 | | else |
| 1412 | | y.opacity = z.now; |
| 1413 | | |
| 1414 | | // My hate for IE will never die |
| 1415 | | } else if ( parseInt(z.now) ) |
| 1416 | | y[prop] = parseInt(z.now) + "px"; |
| 1417 | | |
| 1418 | | y.display = "block"; |
| 1419 | | }; |
| 1420 | | |
| 1421 | | // Figure out the maximum number to run to |
| 1422 | | z.max = function(){ |
| 1423 | | return parseFloat( jQuery.css(z.el,prop) ); |
| 1424 | | }; |
| 1425 | | |
| 1426 | | // Get the current size |
| 1427 | | z.cur = function(){ |
| 1428 | | var r = parseFloat( jQuery.curCSS(z.el, prop) ); |
| 1429 | | return r && r > -10000 ? r : z.max(); |
| 1430 | | }; |
| 1431 | | |
| 1432 | | // Start an animation from one number to another |
| 1433 | | z.custom = function(from,to){ |
| 1434 | | z.startTime = (new Date()).getTime(); |
| 1435 | | z.now = from; |
| 1436 | | z.a(); |
| 1437 | | |
| 1438 | | z.timer = setInterval(function(){ |
| 1439 | | z.step(from, to); |
| 1440 | | }, 13); |
| 1441 | | }; |
| 1442 | | |
| 1443 | | // Simple 'show' function |
| 1444 | | z.show = function( p ){ |
| 1445 | | if ( !z.el.orig ) z.el.orig = {}; |
| 1446 | | |
| 1447 | | // Remember where we started, so that we can go back to it later |
| 1448 | | z.el.orig[prop] = this.cur(); |
| 1449 | | |
| 1450 | | z.custom( 0, z.el.orig[prop] ); |
| 1451 | | |
| 1452 | | // Stupid IE, look what you made me do |
| 1453 | | if ( prop != "opacity" ) |
| 1454 | | y[prop] = "1px"; |
| 1455 | | }; |
| 1456 | | |
| 1457 | | // Simple 'hide' function |
| 1458 | | z.hide = function(){ |
| 1459 | | if ( !z.el.orig ) z.el.orig = {}; |
| 1460 | | |
| 1461 | | // Remember where we started, so that we can go back to it later |
| 1462 | | z.el.orig[prop] = this.cur(); |
| 1463 | | |
| 1464 | | z.o.hide = true; |
| 1465 | | |
| 1466 | | // Begin the animation |
| 1467 | | z.custom(z.el.orig[prop], 0); |
| 1468 | | }; |
| 1469 | | |
| 1470 | | // IE has trouble with opacity if it does not have layout |
| 1471 | | if ( jQuery.browser.msie && !z.el.currentStyle.hasLayout ) |
| 1472 | | y.zoom = "1"; |
| 1473 | | |
| 1474 | | // Remember the overflow of the element |
| 1475 | | if ( !z.el.oldOverlay ) |
| 1476 | | z.el.oldOverflow = jQuery.css( z.el, "overflow" ); |
| 1477 | | |
| 1478 | | // Make sure that nothing sneaks out |
| 1479 | | y.overflow = "hidden"; |
| 1480 | | |
| 1481 | | // Each step of an animation |
| 1482 | | z.step = function(firstNum, lastNum){ |
| 1483 | | var t = (new Date()).getTime(); |
| 1484 | | |
| 1485 | | if (t > z.o.duration + z.startTime) { |
| 1486 | | // Stop the timer |
| 1487 | | clearInterval(z.timer); |
| 1488 | | z.timer = null; |
| 1489 | | |
| 1490 | | z.now = lastNum; |
| 1491 | | z.a(); |
| 1492 | | |
| 1493 | | z.el.curAnim[ prop ] = true; |
| 1494 | | |
| 1495 | | var done = true; |
| 1496 | | for ( var i in z.el.curAnim ) |
| 1497 | | if ( z.el.curAnim[i] !== true ) |
| 1498 | | done = false; |
| 1499 | | |
| 1500 | | if ( done ) { |
| 1501 | | // Reset the overflow |
| 1502 | | y.overflow = z.el.oldOverflow; |
| 1503 | | |
| 1504 | | // Hide the element if the "hide" operation was done |
| 1505 | | if ( z.o.hide ) |
| 1506 | | y.display = 'none'; |
| 1507 | | |
| 1508 | | // Reset the property, if the item has been hidden |
| 1509 | | if ( z.o.hide ) { |
| 1510 | | for ( var p in z.el.curAnim ) { |
| 1511 | | y[ p ] = z.el.orig[p] + ( p == "opacity" ? "" : "px" ); |
| 1512 | | |
| 1513 | | // set its height and/or width to auto |
| 1514 | | if ( p == 'height' || p == 'width' ) |
| 1515 | | jQuery.setAuto( z.el, p ); |
| 1516 | | } |
| 1517 | | } |
| 1518 | | } |
| 1519 | | |
| 1520 | | // If a callback was provided, execute it |
| 1521 | | if( done && z.o.complete && z.o.complete.constructor == Function ) |
| 1522 | | // Execute the complete function |
| 1523 | | z.o.complete.apply( z.el ); |
| 1524 | | } else { |
| 1525 | | // Figure out where in the animation we are and set the number |
| 1526 | | var p = (t - this.startTime) / z.o.duration; |
| 1527 | | z.now = ((-Math.cos(p*Math.PI)/2) + 0.5) * (lastNum-firstNum) + firstNum; |
| 1528 | | |
| 1529 | | // Perform the next step of the animation |
| 1530 | | z.a(); |
| 1531 | | } |
| 1532 | | }; |
| 1533 | | |
| 1534 | | } |
| 1535 | | |
| 1536 | | }); |
| 1537 | | // AJAX Plugin |
| 1538 | | // Docs Here: |
| 1539 | | // http://jquery.com/docs/ajax/ |
| 1540 | | jQuery.fn.loadIfModified = function( url, params, callback ) { |
| 1541 | | this.load( url, params, callback, 1 ); |
| 1542 | | }; |
| 1543 | | |
| 1544 | | jQuery.fn.load = function( url, params, callback, ifModified ) { |
| 1545 | | if ( url.constructor == Function ) |
| 1546 | | return this.bind("load", url); |
| 1547 | | |
| 1548 | | callback = callback || function(){}; |
| 1549 | | |
| 1550 | | // Default to a GET request |
| 1551 | | var type = "GET"; |
| 1552 | | |
| 1553 | | // If the second parameter was provided |
| 1554 | | if ( params ) { |
| 1555 | | // If it's a function |
| 1556 | | if ( params.constructor == Function ) { |
| 1557 | | // We assume that it's the callback |
| 1558 | | callback = params; |
| 1559 | | params = null; |
| 1560 | | |
| 1561 | | // Otherwise, build a param string |
| 1562 | | } else { |
| 1563 | | params = jQuery.param( params ); |
| 1564 | | type = "POST"; |
| 1565 | | } |
| 1566 | | } |
| 1567 | | |
| 1568 | | var self = this; |
| 1569 | | |
| 1570 | | // Request the remote document |
| 1571 | | jQuery.ajax( type, url, params,function(res, status){ |
| 1572 | | |
| 1573 | | if ( status == "success" || !ifModified && status == "notmodified" ) { |
| 1574 | | // Inject the HTML into all the matched elements |
| 1575 | | self.html(res.responseText).each( callback, [res.responseText, status] ); |
| 1576 | | |
| 1577 | | // Execute all the scripts inside of the newly-injected HTML |
| 1578 | | $("script", self).each(function(){ |
| 1579 | | if ( this.src ) |
| 1580 | | $.getScript( this.src ); |
| 1581 | | else |
| 1582 | | eval.call( window, this.text || this.textContent || this.innerHTML || "" ); |
| 1583 | | }); |
| 1584 | | } else |
| 1585 | | callback.apply( self, [res.responseText, status] ); |
| 1586 | | |
| 1587 | | }, ifModified); |
| 1588 | | |
| 1589 | | return this; |
| 1590 | | }; |
| 1591 | | |
| 1592 | | // If IE is used, create a wrapper for the XMLHttpRequest object |
| 1593 | | if ( jQuery.browser.msie && typeof XMLHttpRequest == "undefined" ) |
| 1594 | | XMLHttpRequest = function(){ |
| 1595 | | return new ActiveXObject( |
| 1596 | | navigator.userAgent.indexOf("MSIE 5") >= 0 ? |
| 1597 | | "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP" |
| 1598 | | ); |
| 1599 | | }; |
| 1600 | | |
| 1601 | | // Attach a bunch of functions for handling common AJAX events |
| 1602 | | new function(){ |
| 1603 | | var e = "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess".split(','); |
| 1604 | | |
| 1605 | | for ( var i = 0; i < e.length; i++ ) new function(){ |
| 1606 | | var o = e[i]; |
| 1607 | | jQuery.fn[o] = function(f){ |
| 1608 | | return this.bind(o, f); |
| 1609 | | }; |
| 1610 | | }; |
| 1611 | | }; |
| 1612 | | |
| 1613 | | jQuery.extend({ |
| 1614 | | get: function( url, data, callback, type, ifModified ) { |
| 1615 | | if ( data.constructor == Function ) { |
| 1616 | | type = callback; |
| 1617 | | callback = data; |
| 1618 | | data = null; |
| 1619 | | } |
| 1620 | | |
| 1621 | | if ( data ) url += "?" + jQuery.param(data); |
| 1622 | | |
| 1623 | | // Build and start the HTTP Request |
| 1624 | | jQuery.ajax( "GET", url, null, function(r, status) { |
| 1625 | | if ( callback ) callback( jQuery.httpData(r,type), status ); |
| 1626 | | }, ifModified); |
| 1627 | | }, |
| 1628 | | |
| 1629 | | getIfModified: function( url, data, callback, type ) { |
| 1630 | | jQuery.get(url, data, callback, type, 1); |
| 1631 | | }, |
| 1632 | | |
| 1633 | | getScript: function( url, data, callback ) { |
| 1634 | | jQuery.get(url, data, callback, "script"); |
| 1635 | | }, |
| 1636 | | post: function( url, data, callback, type ) { |
| 1637 | | // Build and start the HTTP Request |
| 1638 | | jQuery.ajax( "POST", url, jQuery.param(data), function(r, status) { |
| 1639 | | if ( callback ) callback( jQuery.httpData(r,type), status ); |
| 1640 | | }); |
| 1641 | | }, |
| 1642 | | |
| 1643 | | // timeout (ms) |
| 1644 | | timeout: 0, |
| 1645 | | |
| 1646 | | ajaxTimeout: function(timeout) { |
| 1647 | | jQuery.timeout = timeout; |
| 1648 | | }, |
| 1649 | | |
| 1650 | | // Last-Modified header cache for next request |
| 1651 | | lastModified: {}, |
| 1652 | | ajax: function( type, url, data, ret, ifModified ) { |
| 1653 | | // If only a single argument was passed in, |
| 1654 | | // assume that it is a object of key/value pairs |
| 1655 | | if ( !url ) { |
| 1656 | | ret = type.complete; |
| 1657 | | var success = type.success; |
| 1658 | | var error = type.error; |
| 1659 | | data = type.data; |
| 1660 | | url = type.url; |
| 1661 | | type = type.type; |
| 1662 | | } |
| 1663 | | |
| 1664 | | // Watch for a new set of requests |
| 1665 | | if ( ! jQuery.active++ ) |
| 1666 | | jQuery.event.trigger( "ajaxStart" ); |
| 1667 | | |
| 1668 | | var requestDone = false; |
| 1669 | | |
| 1670 | | // Create the request object |
| 1671 | | var xml = new XMLHttpRequest(); |
| 1672 | | |
| 1673 | | // Open the socket |
| 1674 | | xml.open(type || "GET", url, true); |
| 1675 | | |
| 1676 | | // Set the correct header, if data is being sent |
| 1677 | | if ( data ) |
| 1678 | | xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); |
| 1679 | | |
| 1680 | | // Set the If-Modified-Since header, if ifModified mode. |
| 1681 | | if ( ifModified ) |
| 1682 | | xml.setRequestHeader("If-Modified-Since", |
| 1683 | | jQuery.lastModified[url] || "Thu, 01 Jan 1970 00:00:00 GMT" ); |
| 1684 | | |
| 1685 | | // Set header so calling script knows that it's an XMLHttpRequest |
| 1686 | | xml.setRequestHeader("X-Requested-With", "XMLHttpRequest"); |
| 1687 | | |
| 1688 | | // Make sure the browser sends the right content length |
| 1689 | | if ( xml.overrideMimeType ) |
| 1690 | | xml.setRequestHeader("Connection", "close"); |
| 1691 | | |
| 1692 | | // Wait for a response to come back |
| 1693 | | var onreadystatechange = function(istimeout){ |
| 1694 | | // The transfer is complete and the data is available, or the request timed out |
| 1695 | | if ( xml && (xml.readyState == 4 || istimeout == "timeout") ) { |
| 1696 | | requestDone = true; |
| 1697 | | |
| 1698 | | var status = jQuery.httpSuccess( xml ) && istimeout != "timeout" ? |
| 1699 | | ifModified && jQuery.httpNotModified( xml, url ) ? "notmodified" : "success" : "error"; |
| 1700 | | |
| 1701 | | // Make sure that the request was successful or notmodified |
| 1702 | | if ( status != "error" ) { |
| 1703 | | // Cache Last-Modified header, if ifModified mode. |
| 1704 | | var modRes = xml.getResponseHeader("Last-Modified"); |
| 1705 | | if ( ifModified && modRes ) jQuery.lastModified[url] = modRes; |
| 1706 | | |
| 1707 | | // If a local callback was specified, fire it |
| 1708 | | if ( success ) success( xml, status ); |
| 1709 | | |
| 1710 | | // Fire the global callback |
| 1711 | | jQuery.event.trigger( "ajaxSuccess" ); |
| 1712 | | |
| 1713 | | // Otherwise, the request was not successful |
| 1714 | | } else { |
| 1715 | | // If a local callback was specified, fire it |
| 1716 | | if ( error ) error( xml, status ); |
| 1717 | | |
| 1718 | | // Fire the global callback |
| 1719 | | jQuery.event.trigger( "ajaxError" ); |
| 1720 | | } |
| 1721 | | |
| 1722 | | // The request was completed |
| 1723 | | jQuery.event.trigger( "ajaxComplete" ); |
| 1724 | | |
| 1725 | | // Handle the global AJAX counter |
| 1726 | | if ( ! --jQuery.active ) |
| 1727 | | jQuery.event.trigger( "ajaxStop" ); |
| 1728 | | |
| 1729 | | // Process result |
| 1730 | | if ( ret ) ret(xml, status); |
| 1731 | | |
| 1732 | | // Stop memory leaks |
| 1733 | | xml.onreadystatechange = function(){}; |
| 1734 | | xml = null; |
| 1735 | | |
| 1736 | | } |
| 1737 | | }; |
| 1738 | | xml.onreadystatechange = onreadystatechange; |
| 1739 | | |
| 1740 | | // Timeout checker |
| 1741 | | if(jQuery.timeout > 0) |
| 1742 | | setTimeout(function(){ |
| 1743 | | // Check to see if the request is still happening |
| 1744 | | if (xml) { |
| 1745 | | // Cancel the request |
| 1746 | | xml.abort(); |
| 1747 | | |
| 1748 | | if ( !requestDone ) onreadystatechange( "timeout" ); |
| 1749 | | |
| 1750 | | // Clear from memory |
| 1751 | | xml = null; |
| 1752 | | } |
| 1753 | | }, jQuery.timeout); |
| 1754 | | |
| 1755 | | // Send the data |
| 1756 | | xml.send(data); |
| 1757 | | }, |
| 1758 | | |
| 1759 | | // Counter for holding the number of active queries |
| 1760 | | active: 0, |
| 1761 | | |
| 1762 | | // Determines if an XMLHttpRequest was successful or not |
| 1763 | | httpSuccess: function(r) { |
| 1764 | | try { |
| 1765 | | return !r.status && location.protocol == "file:" || |
| 1766 | | ( r.status >= 200 && r.status < 300 ) || r.status == 304 || |
| 1767 | | jQuery.browser.safari && r.status == undefined; |
| 1768 | | } catch(e){} |
| 1769 | | |
| 1770 | | return false; |
| 1771 | | }, |
| 1772 | | |
| 1773 | | // Determines if an XMLHttpRequest returns NotModified |
| 1774 | | httpNotModified: function(xml, url) { |
| 1775 | | try { |
| 1776 | | var xmlRes = xml.getResponseHeader("Last-Modified"); |
| 1777 | | |
| 1778 | | // Firefox always returns 200. check Last-Modified date |
| 1779 | | return xml.status == 304 || xmlRes == jQuery.lastModified[url] || |
| 1780 | | jQuery.browser.safari && xml.status == undefined; |
| 1781 | | } catch(e){} |
| 1782 | | |
| 1783 | | return false; |
| 1784 | | }, |
| 1785 | | |
| 1786 | | // Get the data out of an XMLHttpRequest. |
| 1787 | | // Return parsed XML if content-type header is "xml" and type is "xml" or omitted, |
| 1788 | | // otherwise return plain text. |
| 1789 | | httpData: function(r,type) { |
| 1790 | | var ct = r.getResponseHeader("content-type"); |
| 1791 | | var data = !type && ct && ct.indexOf("xml") >= 0; |
| 1792 | | data = type == "xml" || data ? r.responseXML : r.responseText; |
| 1793 | | |
| 1794 | | // If the type is "script", eval it |
| 1795 | | if ( type == "script" ) eval.call( window, data ); |
| 1796 | | |
| 1797 | | // Get the JavaScript object, if JSON is used. |
| 1798 | | if ( type == "json" ) eval( "data = " + data ); |
| 1799 | | |
| 1800 | | return data; |
| 1801 | | }, |
| 1802 | | |
| 1803 | | // Serialize an array of form elements or a set of |
| 1804 | | // key/values into a query string |
| 1805 | | param: function(a) { |
| 1806 | | var s = []; |
| 1807 | | |
| 1808 | | // If an array was passed in, assume that it is an array |
| 1809 | | // of form elements |
| 1810 | | if ( a.constructor == Array ) { |
| 1811 | | // Serialize the form elements |
| 1812 | | for ( var i = 0; i < a.length; i++ ) |
| 1813 | | s.push( a[i].name + "=" + encodeURIComponent( a[i].value ) ); |
| 1814 | | |
| 1815 | | // Otherwise, assume that it's an object of key/value pairs |
| 1816 | | } else { |
| 1817 | | // Serialize the key/values |
| 1818 | | for ( var j in a ) |
| 1819 | | s.push( j + "=" + encodeURIComponent( a[j] ) ); |
| 1820 | | } |
| 1821 | | |
| 1822 | | // Return the resulting serialization |
| 1823 | | return s.join("&"); |
| 1824 | | } |
| 1825 | | |
| 1826 | | }); |
