/** * theme606 javascript core * * - Provides frequently used extensions to base javascript objects * - jQuery browser detection tweak * - Define functions used in events */ // Add String.trim() method String.prototype.trim = function(){ return this.replace(/\s+$/, '').replace(/^\s+/, ''); } // Add Array.indexOf() method if (!Array.prototype.indexOf) { Array.prototype.indexOf = function (obj, fromIndex) { if (fromIndex == null) { fromIndex = 0; } else if (fromIndex < 0) { fromIndex = Math.max(0, this.length + fromIndex); } for (var i = fromIndex, j = this.length; i < j; i++) { if (this[i] === obj){ return i; } } return -1; }; } // jQuery Browser Detect Tweak For IE7 jQuery.browser.version = jQuery.browser.msie && parseInt(jQuery.browser.version) == 6 && window["XMLHttpRequest"] ? "7.0" : jQuery.browser.version; // Console.log wrapper to avoid errors when firebug is not present // usage: log('inside coolFunc',this,arguments); // paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/ window.log = function() { log.history = log.history || []; // store logs to an array for reference log.history.push(arguments); if (this.console) { console.log(Array.prototype.slice.call(arguments)); } }; // init object var theme606 = theme606 || {}; /** * Image handling functions */ theme606.image = { _cache : [] }; // preload images theme606.image.preload = function() { for (var i = arguments.length; i--;) { var cacheImage = document.createElement('img'); cacheImage.src = arguments[i]; theme606.image._cache.push(cacheImage); } }