/* gigmasters.js SECTIONS *1.0...GENERAL FUNCTIONS 1.1.....trim functions 1.2.....object valid? 1.3.....check or uncheck all 1.4.....non-AJAX browser popup 1.5.....target external links 1.6.....format currency *2.0...AJAX 2.1.....unobtrusive JavaScript links 2.1.1.....window.onload() 2.1.2.....prepareLinks() 2.2.....AJAX XMLHttpRequest 2.3.....display AJAX content 2.3.1.....getContent() 2.3.2.....parseResponse() *3.0...THIRD-PARTY SCRIPTS 3.1.....jquery.hoverIntent.js 3.2.....jquery.bgiframe.js 3.3.....jquery.cluetip.js 3.4.....jquery.cookie.js *4.0...TOOLTIPS USING JQUERY AND CLUETIP 4.1.....tooltip (was jquery-tooltip.js) 4.2.....tooltip fix for IE 6 (uses jQuery plugin "bgiframe") 4.3.....Autocomplete *5.0...CUSTOM JAVASCRIPT 5.1.....Rising Star Awards 5.2.....Press Center 5.3.....Twitter feed 5.4.....Password length 5.5.....Login box (Contact Form) ***********************************************************/ /* SECTION 1.0 GENERAL FUNCTIONS */ // *1.1 trim functions function RTrim(strMyString) { return (strMyString.replace(/^\s*/, "")); } function LTrim(strMyString) { return (strMyString.replace(/\s*$/, "")); } function Trim(strMyString) { return (RTrim(LTrim(strMyString))); } // *1.2 object valid? function isValidObject(objToTest) { //determine if object is valid (i.e. undefined or null) (aed 4/26/07) if (objToTest == null || objToTest == undefined) { return false; } return true; } // *1.3 check or uncheck all function checkall() { for (counter = 0; counter < document.YourLeads.gigids.length; counter++) { document.YourLeads.gigids[counter].checked = true; } } function uncheckall() { for (counter = 0; counter < document.YourLeads.gigids.length; counter++) { document.YourLeads.gigids[counter].checked = false; } } // *1.4 non-AJAX browser popup function popupBrowser(page, width, height) { popBox = window.open(page, 'page', 'toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,width=' + width + ',height=' + height); popBox.focus() } // *1.5 target external links $(function() { $("a[rel=external]").attr("target", "_blank"); }); // *1.6 format currency function formatCurrency(num) { num = num.toString().replace(/\$|\,/g, ''); if (isNaN(num)) num = "0"; sign = (num == (num = Math.abs(num))); num = Math.floor(num * 100 + 0.50000000001); cents = num % 100; num = Math.floor(num / 100).toString(); if (cents < 10) cents = "0" + cents; return (((sign) ? '' : '-') + num + '.' + cents); } /* SECTION 2.0 AJAX */ // *2.1 create unobtrusive javascript links // *2.1.1 window.onload = prepareLinks; // *2.1.2 function prepareLinks() { if (!document.getElementById || !document.getElementsByTagName) { return; } if (!document.getElementById("trigger")) { // div id: "trigger" return; } var list = document.getElementById("trigger"); // div id: "trigger" var links = list.getElementsByTagName("a"); // tag name: a ("trigger" div only) for (var i = 0; i < links.length; i++) { links[i].onclick = function() { getContent(this.href); return false; }; } } // *2.2 AJAX XMLHttpRequest - cross-browser compatible function getHTTPObject() { var xhr = false; if (window.XMLHttpRequest) { // Object detection: modern browser xhr = new XMLHttpRequest(); // If true then create new instance } else if (window.ActiveXObject) { // Detect ActiveX for older IE versions try { xhr = new ActiveXObject("Msxml2.XMLHTTP"); // ActiveX detected so try to create new XMLHTTP object for IE 6 } catch (e) { try { xhr = new ActiveXObject("Microsoft.XMLHTTP"); // Must be IE 5 so try to create new XMLHTTP object for it } catch (e) { // Failed - must be Mac IE 5, which is not supported so catch error and return false xhr = false; } } } return xhr; } // *2.3 Display AJAX content // *2.3.1 function getContent(contentFile) { var request = getHTTPObject(); // Create an instance of the XMLHttpRequest/XMLHTTP object if possible if (request) { // If successful, initiate AJAX request request.onreadystatechange = function() { // Wire to onreadystatechange event handler and pass the current instance of XMLHttpRequest parseResponse(request); }; request.open("GET", contentFile, true); // Browser request to server. Parameters: request method (get, post), file path or URL, asynchronous value (true/false) request.send(null); // Initiates request (use NULL for GET) } } // *2.3.2 function parseResponse(request) { if (request.readyState == 4) { // Current state of AJAX request. 4 means that server has finished sending the response if (request.status == 200 || request.status == 304) { // HTTP status code: successful response var ajaxContent = document.getElementById("ajaxContent"); // div id: "ajaxContent" ajaxContent.innerHTML = request.responseText; } } } /* SECTION 3.0 THIRD-PARTY SCRIPTS */ // *3.1 jquery.hoverIntent.js /** * hoverIntent is similar to jQuery's built-in "hover" function except that * instead of firing the onMouseOver event immediately, hoverIntent checks * to see if the user's mouse has slowed down (beneath the sensitivity * threshold) before firing the onMouseOver event. * * hoverIntent r5 // 2007.03.27 // jQuery 1.1.2 * * * hoverIntent is currently available for use in all personal or commercial * projects under both MIT and GPL licenses. This means that you can choose * the license that best suits your project, and use it accordingly. * * // basic usage (just like .hover) receives onMouseOver and onMouseOut functions * $("ul li").hoverIntent( showNav , hideNav ); * * // advanced usage receives configuration object only * $("ul li").hoverIntent({ * sensitivity: 2, // number = sensitivity threshold (must be 1 or higher) * interval: 50, // number = milliseconds of polling interval * over: showNav, // function = onMouseOver callback (required) * timeout: 100, // number = milliseconds delay before onMouseOut function call * out: hideNav // function = onMouseOut callback (required) * }); * * @param f onMouseOver function || An object with configuration options * @param g onMouseOut function || Nothing (use configuration options object) * @return The object (aka "this") that called hoverIntent, and the event object * @author Brian Cherne */ (function($) { $.fn.hoverIntent = function(f, g) { // default configuration options var cfg = { sensitivity: 7, interval: 100, timeout: 0 }; // override configuration options with user supplied object cfg = $.extend(cfg, g ? { over: f, out: g} : f); // instantiate variables // cX, cY = current X and Y position of mouse, updated by mousemove event // pX, pY = previous X and Y position of mouse, set by mouseover and polling interval var cX, cY, pX, pY; // A private function for getting mouse position var track = function(ev) { cX = ev.pageX; cY = ev.pageY; }; // A private function for comparing current and previous mouse position var compare = function(ev, ob) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); // compare mouse positions to see if they've crossed the threshold if ((Math.abs(pX - cX) + Math.abs(pY - cY)) < cfg.sensitivity) { $(ob).unbind("mousemove", track); // set hoverIntent state to true (so mouseOut can be called) ob.hoverIntent_s = 1; return cfg.over.apply(ob, [ev]); } else { // set previous coordinates for next time pX = cX; pY = cY; // use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs) ob.hoverIntent_t = setTimeout(function() { compare(ev, ob); }, cfg.interval); } }; // A private function for delaying the mouseOut function var delay = function(ev, ob) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); ob.hoverIntent_s = 0; return cfg.out.apply(ob, [ev]); }; // A private function for handling mouse 'hovering' var handleHover = function(e) { // next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget; while (p && p != this) { try { p = p.parentNode; } catch (e) { p = this; } } if (p == this) { return false; } // copy objects to be passed into t (required for event object to be passed in IE) var ev = jQuery.extend({}, e); var ob = this; // cancel hoverIntent timer if it exists if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); } // else e.type == "onmouseover" if (e.type == "mouseover") { // set "previous" X and Y position based on initial entry point pX = ev.pageX; pY = ev.pageY; // update "current" X and Y position based on mousemove $(ob).bind("mousemove", track); // start polling interval (self-calling timeout) to compare mouse coordinates over time if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout(function() { compare(ev, ob); }, cfg.interval); } // else e.type == "onmouseout" } else { // unbind expensive mousemove event $(ob).unbind("mousemove", track); // if hoverIntent state is true, then call the mouseOut function after the specified delay if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout(function() { delay(ev, ob); }, cfg.timeout); } } }; // bind the function to the two event listeners return this.mouseover(handleHover).mouseout(handleHover); }; })(jQuery); // *3.2 jquery.bgiframe.js // /* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net) * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses. * * $LastChangedDate: 2007-07-21 18:44:59 -0500 (Sat, 21 Jul 2007) $ * $Rev: 2446 $ * * Version 2.1.1 */ (function($) { /** * The bgiframe is chainable and applies the iframe hack to get * around zIndex issues in IE6. It will only apply itself in IE6 * and adds a class to the iframe called 'bgiframe'. The iframe * is appeneded as the first child of the matched element(s) * with a tabIndex and zIndex of -1. * * By default the plugin will take borders, sized with pixel units, * into account. If a different unit is used for the border's width, * then you will need to use the top and left settings as explained below. * * NOTICE: This plugin has been reported to cause perfromance problems * when used on elements that change properties (like width, height and * opacity) a lot in IE6. Most of these problems have been caused by * the expressions used to calculate the elements width, height and * borders. Some have reported it is due to the opacity filter. All * these settings can be changed if needed as explained below. * * @example $('div').bgiframe(); * @before

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