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J=0;J=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var E=true;for(var F in this.options.curAnim){if(this.options.curAnim[F]!==true){E=false}}if(E){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(o.css(this.elem,"display")=="none"){this.elem.style.display="block"}}if(this.options.hide){o(this.elem).hide()}if(this.options.hide||this.options.show){for(var I in this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='
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Behaviors are registered in the Drupal.behaviors * object as follows: * @code * Drupal.behaviors.behaviorName = function () { * ... * }; * @endcode * * Drupal.attachBehaviors is added below to the jQuery ready event and so * runs on initial page load. Developers implementing AHAH/AJAX in their * solutions should also call this function after new page content has been * loaded, feeding in an element to be processed, in order to attach all * behaviors to the new content. * * Behaviors should use a class in the form behaviorName-processed to ensure * the behavior is attached only once to a given element. (Doing so enables * the reprocessing of given elements, which may be needed on occasion despite * the ability to limit behavior attachment to a particular element.) * * @param context * An element to attach behaviors to. If none is given, the document element * is used. */ Drupal.attachBehaviors = function(context) { context = context || document; if (Drupal.jsEnabled) { // Execute all of them. jQuery.each(Drupal.behaviors, function() { this(context); }); } }; /** * Encode special characters in a plain-text string for display as HTML. */ Drupal.checkPlain = function(str) { str = String(str); var replace = { '&': '&', '"': '"', '<': '<', '>': '>' }; for (var character in replace) { var regex = new RegExp(character, 'g'); str = str.replace(regex, replace[character]); } return str; }; /** * Translate strings to the page language or a given language. * * See the documentation of the server-side t() function for further details. * * @param str * A string containing the English string to translate. * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * @return * The translated string. */ Drupal.t = function(str, args) { // Fetch the localized version of the string. if (Drupal.locale.strings && Drupal.locale.strings[str]) { str = Drupal.locale.strings[str]; } if (args) { // Transform arguments before inserting them for (var key in args) { switch (key.charAt(0)) { // Escaped only case '@': args[key] = Drupal.checkPlain(args[key]); break; // Pass-through case '!': break; // Escaped and placeholder case '%': default: args[key] = Drupal.theme('placeholder', args[key]); break; } str = str.replace(key, args[key]); } } return str; }; /** * Format a string containing a count of items. * * This function ensures that the string is pluralized correctly. Since Drupal.t() is * called by this function, make sure not to pass already-localized strings to it. * * See the documentation of the server-side format_plural() function for further details. * * @param count * The item count to display. * @param singular * The string for the singular case. Please make sure it is clear this is * singular, to ease translation (e.g. use "1 new comment" instead of "1 new"). * Do not use @count in the singular string. * @param plural * The string for the plural case. Please make sure it is clear this is plural, * to ease translation. Use @count in place of the item count, as in "@count * new comments". * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * Note that you do not need to include @count in this array. * This replacement is done automatically for the plural case. * @return * A translated string. */ Drupal.formatPlural = function(count, singular, plural, args) { var args = args || {}; args['@count'] = count; // Determine the index of the plural form. var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1); if (index == 0) { return Drupal.t(singular, args); } else if (index == 1) { return Drupal.t(plural, args); } else { args['@count['+ index +']'] = args['@count']; delete args['@count']; return Drupal.t(plural.replace('@count', '@count['+ index +']')); } }; /** * Generate the themed representation of a Drupal object. * * All requests for themed output must go through this function. It examines * the request and routes it to the appropriate theme function. If the current * theme does not provide an override function, the generic theme function is * called. * * For example, to retrieve the HTML that is output by theme_placeholder(text), * call Drupal.theme('placeholder', text). * * @param func * The name of the theme function to call. * @param ... * Additional arguments to pass along to the theme function. * @return * Any data the theme function returns. This could be a plain HTML string, * but also a complex object. */ Drupal.theme = function(func) { for (var i = 1, args = []; i < arguments.length; i++) { args.push(arguments[i]); } return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args); }; /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ Drupal.parseJson = function (data) { if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) { return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') }; } return eval('(' + data + ');'); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); var div = document.createElement('div'); $(div).css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).attr('id', 'freeze-height'); $('body').append(div); }; /** * Unfreeze the body height */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of * drupal_urlencode() in PHP). This function should only be used on paths, not * on query string arguments. */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(xmlhttp.responseText).text())) { var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText }); } else { var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText }); } } else { var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status }); } return message; } // Global Killswitch on the element if (Drupal.jsEnabled) { // Global Killswitch on the element $(document.documentElement).addClass('js'); // 'js enabled' cookie document.cookie = 'has_js=1; path=/'; // Attach all behaviors. $(document).ready(function() { Drupal.attachBehaviors(this); }); } /** * The default themes. */ Drupal.theme.prototype = { /** * Formats text for emphasized display in a placeholder inside a sentence. * * @param str * The text to format (plain-text). * @return * The formatted text (html). */ placeholder: function(str) { return '' + Drupal.checkPlain(str) + ''; } }; ; /* * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/ * * Uses the built in easing capabilities added In jQuery 1.1 * to offer multiple easing options * * TERMS OF USE - jQuery Easing * * Open source under the BSD License. * * Copyright © 2008 George McGinley Smith * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */ // t: current time, b: begInnIng value, c: change In value, d: duration jQuery.easing['jswing'] = jQuery.easing['swing']; jQuery.extend( jQuery.easing, { def: 'easeOutQuad', swing: function (x, t, b, c, d) { //alert(jQuery.easing.default); return jQuery.easing[jQuery.easing.def](x, t, b, c, d); }, easeInQuad: function (x, t, b, c, d) { return c*(t/=d)*t + b; }, easeOutQuad: function (x, t, b, c, d) { return -c *(t/=d)*(t-2) + b; }, easeInOutQuad: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t + b; return -c/2 * ((--t)*(t-2) - 1) + b; }, easeInCubic: function (x, t, b, c, d) { return c*(t/=d)*t*t + b; }, easeOutCubic: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t + 1) + b; }, easeInOutCubic: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t + b; return c/2*((t-=2)*t*t + 2) + b; }, easeInQuart: function (x, t, b, c, d) { return c*(t/=d)*t*t*t + b; }, easeOutQuart: function (x, t, b, c, d) { return -c * ((t=t/d-1)*t*t*t - 1) + b; }, easeInOutQuart: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t + b; return -c/2 * ((t-=2)*t*t*t - 2) + b; }, easeInQuint: function (x, t, b, c, d) { return c*(t/=d)*t*t*t*t + b; }, easeOutQuint: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t*t*t + 1) + b; }, easeInOutQuint: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b; return c/2*((t-=2)*t*t*t*t + 2) + b; }, easeInSine: function (x, t, b, c, d) { return -c * Math.cos(t/d * (Math.PI/2)) + c + b; }, easeOutSine: function (x, t, b, c, d) { return c * Math.sin(t/d * (Math.PI/2)) + b; }, easeInOutSine: function (x, t, b, c, d) { return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b; }, easeInExpo: function (x, t, b, c, d) { return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b; }, easeOutExpo: function (x, t, b, c, d) { return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b; }, easeInOutExpo: function (x, t, b, c, d) { if (t==0) return b; if (t==d) return b+c; if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b; return c/2 * (-Math.pow(2, -10 * --t) + 2) + b; }, easeInCirc: function (x, t, b, c, d) { return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b; }, easeOutCirc: function (x, t, b, c, d) { return c * Math.sqrt(1 - (t=t/d-1)*t) + b; }, easeInOutCirc: function (x, t, b, c, d) { if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b; return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b; }, easeInElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; }, easeOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; }, easeInOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5); if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; }, easeInBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*(t/=d)*t*((s+1)*t - s) + b; }, easeOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; }, easeInOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; }, easeInBounce: function (x, t, b, c, d) { return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b; }, easeOutBounce: function (x, t, b, c, d) { if ((t/=d) < (1/2.75)) { return c*(7.5625*t*t) + b; } else if (t < (2/2.75)) { return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; } else if (t < (2.5/2.75)) { return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; } else { return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; } }, easeInOutBounce: function (x, t, b, c, d) { if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b; return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b; } }); /* * * TERMS OF USE - EASING EQUATIONS * * Open source under the BSD License. * * Copyright © 2001 Robert Penner * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */; /* http://www.JSON.org/json_parse.js 2009-05-31 Public Domain. NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. This file creates a json_parse function. json_parse(text, reviver) This method parses a JSON text to produce an object or array. It can throw a SyntaxError exception. The optional reviver parameter is a function that can filter and transform the results. It receives each of the keys and values, and its return value is used instead of the original value. If it returns what it received, then the structure is not modified. If it returns undefined then the member is deleted. Example: // Parse the text. Values that look like ISO date strings will // be converted to Date objects. myData = json_parse(text, function (key, value) { var a; if (typeof value === 'string') { a = /^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value); if (a) { return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], +a[5], +a[6])); } } return value; }); This is a reference implementation. You are free to copy, modify, or redistribute. This code should be minified before deployment. See http://javascript.crockford.com/jsmin.html USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO NOT CONTROL. */ /*members "", "\"", "\/", "\\", at, b, call, charAt, f, fromCharCode, hasOwnProperty, message, n, name, push, r, t, text */ var JSONparse = (function () { // This is a function that can parse a JSON text, producing a JavaScript // data structure. It is a simple, recursive descent parser. It does not use // eval or regular expressions, so it can be used as a model for implementing // a JSON parser in other languages. // We are defining the function inside of another function to avoid creating // global variables. var at, // The index of the current character ch, // The current character escapee = { '"': '"', '\\': '\\', '/': '/', b: '\b', f: '\f', n: '\n', r: '\r', t: '\t' }, text, error = function (m) { // Call error when something is wrong. throw { name: 'SyntaxError', message: m, at: at, text: text }; }, next = function (c) { // If a c parameter is provided, verify that it matches the current character. if (c && c !== ch) { error("Expected '" + c + "' instead of '" + ch + "'"); } // Get the next character. When there are no more characters, // return the empty string. ch = text.charAt(at); at += 1; return ch; }, number = function () { // Parse a number value. var number, string = ''; if (ch === '-') { string = '-'; next('-'); } while (ch >= '0' && ch <= '9') { string += ch; next(); } if (ch === '.') { string += '.'; while (next() && ch >= '0' && ch <= '9') { string += ch; } } if (ch === 'e' || ch === 'E') { string += ch; next(); if (ch === '-' || ch === '+') { string += ch; next(); } while (ch >= '0' && ch <= '9') { string += ch; next(); } } number = +string; if (isNaN(number)) { error("Bad number"); } else { return number; } }, string = function () { // Parse a string value. var hex, i, string = '', uffff; // When parsing for string values, we must look for " and \ characters. if (ch === '"') { while (next()) { if (ch === '"') { next(); return string; } else if (ch === '\\') { next(); if (ch === 'u') { uffff = 0; for (i = 0; i < 4; i += 1) { hex = parseInt(next(), 16); if (!isFinite(hex)) { break; } uffff = uffff * 16 + hex; } string += String.fromCharCode(uffff); } else if (typeof escapee[ch] === 'string') { string += escapee[ch]; } else { break; } } else { string += ch; } } } error("Bad string"); }, white = function () { // Skip whitespace. while (ch && ch <= ' ') { next(); } }, word = function () { // true, false, or null. switch (ch) { case 't': next('t'); next('r'); next('u'); next('e'); return true; case 'f': next('f'); next('a'); next('l'); next('s'); next('e'); return false; case 'n': next('n'); next('u'); next('l'); next('l'); return null; } error("Unexpected '" + ch + "'"); }, value, // Place holder for the value function. array = function () { // Parse an array value. var array = []; if (ch === '[') { next('['); white(); if (ch === ']') { next(']'); return array; // empty array } while (ch) { array.push(value()); white(); if (ch === ']') { next(']'); return array; } next(','); white(); } } error("Bad array"); }, object = function () { // Parse an object value. var key, object = {}; if (ch === '{') { next('{'); white(); if (ch === '}') { next('}'); return object; // empty object } while (ch) { key = string(); white(); next(':'); if (Object.hasOwnProperty.call(object, key)) { error('Duplicate key "' + key + '"'); } object[key] = value(); white(); if (ch === '}') { next('}'); return object; } next(','); white(); } } error("Bad object"); }; value = function () { // Parse a JSON value. It could be an object, an array, a string, a number, // or a word. white(); switch (ch) { case '{': return object(); case '[': return array(); case '"': return string(); case '-': return number(); default: return ch >= '0' && ch <= '9' ? number() : word(); } }; // Return the json_parse function. It will have access to all of the above // functions and variables. return function (source, reviver) { var result; text = source; at = 0; ch = ' '; result = value(); white(); if (ch) { error("Syntax error"); } // If there is a reviver function, we recursively walk the new structure, // passing each name/value pair to the reviver function for possible // transformation, starting with a temporary root object that holds the result // in an empty key. If there is not a reviver function, we simply return the // result. return typeof reviver === 'function' ? (function walk(holder, key) { var k, v, value = holder[key]; if (value && typeof value === 'object') { for (k in value) { if (Object.hasOwnProperty.call(value, k)) { v = walk(value, k); if (v !== undefined) { value[k] = v; } else { delete value[k]; } } } } return reviver.call(holder, key, value); }({'': result}, '')) : result; }; }());; (function(){ var Join = function(){ var init = function(){ // just for funzies Array.prototype.next = function(){ var first = this.shift(); this.push(first); return first; } // and HERE WE GO! pageFactory(); } function pageFactory(){ // initialize Feeds var Feeds = new Feedee(feeds,2,'sites/all/themes/custom/join/scraper.php',60); // only load code for the right page... if(document.getElementById('page-homepage')){ var container = '#content .views-field-field-slideshow-image-fid'; var SS = new Slideshow(container,1.5); } if(document.getElementById('page-resources')){ var R = new Resources('div.item-list',0.5); } if(document.getElementById('page-contact')){ var C = new ContactPageHandler(); } if(document.getElementById('block-simplenews-newsletter-drupal-modules-newsletter')){ var N = new Newsletter(); } } function Newsletter(){ var input = $('#block-simplenews-newsletter-drupal-modules-newsletter input.form-text'); var initialText = input.val(); input.focus(function(){ if($(this).val() === initialText){ $(this).val(''); } }).blur(function(){ if($(this).val() === ''){ $(this).val(initialText); } }) } // Feed Controller --------- // function Feedee(feedObj,pause,scraperUrl,charLimit){ // max charcter amount in formatted feed var charLimit = charLimit || 50, //array of colors and positions for the feed boxes colorClassArray = [ {color:'blue',top:'-78px',position:'left'}, {color:'gold',top:'-85px',position:'right'}, {color:'pink',top:'-90px',position:'left'}, {color:'yellow',top:'-100px',position:'right'} ], divs = [], // feed div reference for main feed object elements = [], // holds all the info for all of the feeds elementCount = 0, // counter for which is the current element firstElement = true, // for the first ajax callback event, to start the feeds pause = pause * 1000 || 2000, // how long each feed is displayed scraperUrl = scraperUrl, // the url of the php file where we get the feed info since = new Since(); // constructor for Object that formats time to 'ago' format // constructor, main controller var initialize = function(){ //$.easing.def = "string"; appendDivs(); buildAjax(); } // builds and injects divs where the feeds will live function appendDivs(){ var container = document.createElement('div'); container.setAttribute('id','feed-container'); var feedee = document.getElementById('feedee'); $(container).insertAfter($(feedee)); $('#feedee li').each(function(i,ele){ var feed = feedObj[i]; var position = $(this).position().left; // initialize div node var div = document.createElement('div'); var tailDiv = document.createElement('div'); var parentDiv = document.createElement('div'); // get rid of spaces in name var name = feed.name.split(' ').join(''); // create element attributes div.setAttribute('class','feed-body'); div.setAttribute('title',feed.name); div.setAttribute('id',name); if(feed.feed) div.setAttribute('rel',feed.feed); div.setAttribute('name','count' + feed.count); tailDiv.setAttribute('class','tail'); parentDiv.setAttribute('class','feed'); // add element to document parentDiv.appendChild(div); parentDiv.appendChild(tailDiv); parentDiv.style.marginLeft = (position + 30) + 'px'; container.appendChild(parentDiv); // and last but not least, add the container div to the super special div array divs[i] = div; }) } // builds elements object and sends feed info to ajax call function buildAjax(){ var i, elementArray = []; for (var i=0; i < feedObj.length; i++) { var fo = feedObj[i]; // filter and return url var url = filterUrl(fo.type,fo.feed,fo.count); // initialize this element in elements elements[i] = { div : divs[i], position : i, entries : [], count : fo.count, siteLink : fo.link, type : fo.type, iteration : 0 } // create URL params var urlPart = { // send url so you have a back reference to elements[] when you get your data url : url, count : i, type : fo.type }; // and let's make an AJAX baby $.ajax({ url : scraperUrl, data : urlPart, dataType : 'json', async : true, success : function(data){ feedLoadedCallback(data); }, // long ass timeout. in case someone has a lame ass server... timeout : 20000, type : 'POST' }) }; } // create url out of feed info function filterUrl(type,feed,count){ // determine if rss or twitter, facebook etc. var url; switch (type){ case 'twitter': url = 'http://api.twitter.com/1/statuses/user_timeline.json?screen_name=' + feed + '&count=' + (parseInt(count) + 1); break; case 'facebook': url = 'http://graph.facebook.com/' + feed + '/posts' break; default: url = feed; break; } return url; } // ajax call from buildAjax() callback function function feedLoadedCallback(data){ var formattedPosts; // reference to the right element var element = elements[data.count]; // take your ugly ass string and get a pretty array formattedPosts = filterFactory(element,data); // and add it to the element array element.entries = formattedPosts; // if this is the first loaded feed, start em going dude! if(firstElement){ firstElement = false; displayNextFeed(data.count); } } // filter data based on what type of data it is function filterFactory(element,data){ // filter data return filtered object. switch (element.type){ case 'twitter': return twitterFilter(data); break; case 'facebook': return facebookFilter(data); default: if(element.type == 'rss'){ if(data.content !== null){ return rssFilter(data); } } break; } } // if rss data, filter this way function rssFilter(data){ var posts = []; var xml = JSONparse(data.content); for (var i=0; i < xml.channel.item.length; i++) { var post = xml.channel.item[i]; posts[i] = { date : since.makeDate(post.pubDate), text : chopSentence(post.title), link : post.link } } return posts; } // if twitter data, filter this way function twitterFilter(data){ var i, posts = []; var unformattedPosts = JSONparse(data.content); for (var i=0; i < unformattedPosts.length; i++) { var post = unformattedPosts[i]; posts[i] = { date : since.makeDate(post.created_at,'twitter'), text : chopSentence(post.text), link : 'http://twitter.com/' + feedObj[data.count].feed, img : post.user.profile_image_url } } return posts; } // if facebook data, filter this way function facebookFilter(data){ var i, posts = []; var unformattedPosts = JSONparse(data.content).data; for (var i=0; i < unformattedPosts.length; i++) { var post = unformattedPosts[i]; posts[i] = { date : since.makeDate(post.created_time,'facebook'), text : chopSentence(post.name), link : post.link, img : post.picture } } return posts; } // chop a string and add elipses if longer than max characters allowed function chopSentence(sentence){ var chopped, max = charLimit, count = 0, elps = '...', newSentence = ''; if(sentence === undefined) return sentence; chopped = sentence.split(' '); for (var i=0; i < chopped.length; i++) { count += chopped[i].length; if((count + 1) < max){ newSentence += chopped[i] + ' '; }else{ newSentence = newSentence.substring(0,newSentence.length - 1) + elps; break; } }; return newSentence; } // takes the current element count and steps feed post as well as animates feed container // maybe should be two functions? function animateFeed(i){ // set up when to call display next feed var currentFeed = elements[i]; // advance colorClassArray one place and shift that shit var colorObj = colorClassArray.next(); // tween speed, @TODO should make a constant var aSpeed = 400; // reference container var div = $(currentFeed.div).parent(); // determine if container will hang over the side to left or right // and advance colorObj to the next reasonable class if necessary var margin = parseInt(div.css('marginLeft')); var offset = parseInt(div.outerWidth()); var difference = margin - offset; if(difference < 0 && colorObj.position != 'left'){ colorObj = colorClassArray.next(); } if((difference + margin) > 1024){ colorObj = colorClassArray.next(); } // offset position if container has its tail on the right if(colorObj.position == 'right'){ div.css('marginLeft',difference + 'px') } // set init values var yi = 0; div.css({display:'block',opacity:0}); div.addClass(colorObj.color); // ANIMATE! div.animate({ marginTop:colorObj.top, opacity:1 }, aSpeed, 'easeOutQuad', function(){ setTimeout(function(){ div.animate({ marginTop:yi, opacity:0 }, aSpeed, // on after pause, ANIMATE BACK! function(){ div.css({display:'none',marginLeft:margin}); div.removeClass(colorObj.color); displayNextFeed(); }) },pause) }) } function displayNextFeed(){ // current and next feed bubble and transition var div,p,img, e, // the current element eCount = arguments[0] ? parseInt(arguments[0]) : elementCount, // check if it is the first element called nextCount = (eCount == (feedObj.length - 1)) ? 0 : eCount + 1; e = elements[eCount]; if(e == undefined){ return } // if this element is not loaded or empty, check out the next if(e.entries == undefined || e.entries.length == 0 || e.type == 'disabled'){ elementCount = nextCount; setTimeout(function(){ displayNextFeed() },500); return; } div = e.div; // fill div with new post info $(div).html(displayNextPost(e)) // animate it up and down animateFeed(eCount); // advance count to next spot elementCount = nextCount; } // cycle to next post in feed function displayNextPost(ele){ var i = ele.iteration; var count = ele.count; var post = ele.entries[i]; var date = '

(' + post.date + ')

' || ''; var img = (post.img) ? '' : ''; ele.iteration = (i == count || i == ele.entries.length - 1) ? 0 : i + 1; var text = (post.img) ? '

' + post.text + '

' : '

' + post.text + '

'; var inner = img + text + date; return inner; } function createFeedInnerHtml(){ } initialize(); } // ------------------------ // // Date formatter --------- // function Since(){ var NOW = (new Date()).valueOf(); Date.prototype.setISO8601 = function (string) { var regexp = "([0-9]{4})(-([0-9]{2})(-([0-9]{2})" + "(T([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?" + "(Z|(([-+])([0-9]{2}):([0-9]{2})))?)?)?)?"; var d = string.match(new RegExp(regexp)); var offset = 0; var date = new Date(d[1], 0, 1); if (d[3]) { date.setMonth(d[3] - 1); } if (d[5]) { date.setDate(d[5]); } if (d[7]) { date.setHours(d[7]); } if (d[8]) { date.setMinutes(d[8]); } if (d[10]) { date.setSeconds(d[10]); } if (d[12]) { date.setMilliseconds(Number("0." + d[12]) * 1000); } if (d[14]) { offset = (Number(d[16]) * 60) + Number(d[17]); offset *= ((d[15] == '-') ? 1 : -1); } offset -= date.getTimezoneOffset(); time = (Number(date) + (offset * 60 * 1000)); this.setTime(Number(time)); return this; } var detwitterfy = function(string){ var chunker = /(\w{3})\s(\w{3})\s(\d\d)\s((\d\d\:?)+)\s(\+\d+)\s(\d+)/g, c, realDate; c = chunker.exec(string); if(c){ realDate = c[1] + ', ' + c[3] + ' ' + c[2] + ' ' + c[7] + ' ' + c[4] + ' ' + c[6]; return (new Date(realDate)).valueOf(); } return NOW; } this.makeDate = function(date){ var then; switch(arguments[1]){ case 'facebook': then = new Date(); then.setISO8601(date).valueOf(); break; case 'twitter': then = (detwitterfy(date)).valueOf(); break; default: then = (new Date(date)).valueOf(); } var difference = (NOW - then)/1000; if(difference < 60){ if (difference == 0) return 'recently'; return (difference == 1) ? difference + " second ago" : difference + " seconds ago"; }else if(difference/60 < 60){ var time = Math.floor(difference/60); return (time == 1) ? time + " minute ago" : time + " minutes ago"; }else if(difference/3600 < 24){ var time = Math.floor(difference/3600); return (time == 1) ? time + " hour ago" : time + " hours ago"; }else if(difference/86400 < 60){ var time = Math.floor(difference/86400); return (time == 1) ? time + " day ago" : time + " days ago"; }else if(difference/2592000 < 12){ var time = Math.floor(difference/2592000); return (time == 1) ? time + " month ago" : time + " months ago"; }else{ var time = Math.floor(difference/31536000); return (time == 1) ? time + " year ago" : time + " years ago"; } } } // ------------------------ // // Resources Controller --------- // function Resources(container,fade){ var container = container || 'body', currentImage; fade = fade * 1000 || 800; var initialize = function(){ var lis = collectLIs(); attachListeners(lis); } function collectLIs(){ // return an array of the resource list items var lisImages = []; var lis = $(container + ' li'); return lis; } function attachListeners(elements){ var i; // attach mouseenter/leave listeners to resource lis for(i = 0; i < elements.length; i++){ $(elements[i]).mouseenter(function(ele){ $(this).find('img').fadeIn(fade); }); $(elements[i]).mouseleave(function(){ $(this).find('img').fadeOut(fade) }); } } initialize(); } // ------------------------ // // Slideshow Controller --------- // function Slideshow(ele,pause,fade){ var pause = pause * 1000 || 2000, fade = fade * 1000 || 800, count = 0, images, container = ele || document, lastImages = [], lastMaxCount = 7; var initialize = function(){ images = collectImages(); start(); } function collectImages(){ // return array of slideshow img elements var img = $(container + ' img'); return img; } function start(){ // set animation timeout var currentImg = getRandom(); lastImages.push(currentImg) $(images[currentImg]).fadeIn(fade,function(){ next(currentImg); }) } function next(cur){ setTimeout(function(){ $(images[cur]).fadeOut(fade); var currentImg = getRandom(); while(cur == currentImg){ currentImg = getRandom(); } currentImg = handleLastImages(currentImg); $(images[currentImg]).fadeIn(fade,function(){ next(currentImg); }) },pause); } function getRandom(){ var c = images.length; return Math.floor(Math.random() * c); } function handleLastImages(img){ var l, max = lastMaxCount, c = images.length; // make sure your max doesn't cause an error dummy lastMaxCount = (lastMaxCount > c) ? c : lastMaxCount; // if image is already in array, get a new image while(new RegExp('^(' + lastImages.join('|') + ')$').test(img)){ img = getRandom(); } //console.log('before: ' + lastImages) lastImages.push(img); l = lastImages.length; if(l > max) lastImages.shift(); //console.log('after: ' + lastImages) return img } initialize(); } // ------------------------ // // Contact form controller // // on form element focus, remove text if it is the default text ex. "NAME" function ContactPageHandler(){ var initialize = function(){ var title = ''; $('#content input[type*="text"],#content textarea').each(function(i,ele){ $(ele).attr('title',$(ele).val()); $(ele).focus(function(){ if($(this).val() == $(this).attr('title')){ $(this).val(''); } }) $(ele).blur(function(){ if($(this).val() == ''){ $(this).val($(this).attr('title')); } }) }) } initialize(); } // -------------------------- // return { init : function(){ init(); } } }(); window.Join = Join; }()) $(document).ready(Join.init); ;