/* Virticle Corp Prebuilt Base JavaScript Code Version 1.0 - Updated 2006-02-24 by Greg Leuch http://www.virticle.com */ // Set to the site path (w/o ending slash) urlPath = "http://www.hospicefamilycare.org/site/"; /* Cross-browser compatible method of getting a element by Id Call - changeElement("elementName"); */ function changeElement(areaElement) { return ((document.getElementById) ? document.getElementById(areaElement) : eval("document.all."+areaElement)); } /* Code to check for browser This works well for stylesheets formatted for specific browsers or other browser specific elements. */ var browser = ""; var version = ""; var entrance = ""; var cond = ""; if (browser == ""){ if (navigator.appName.indexOf("Microsoft") != -1) browser = "IE"; else if (navigator.appName.indexOf("Netscape") != -1) browser = "Netscape"; else browser = "IE"; } if (version == ""){ version= navigator.appVersion; paren = version.indexOf("("); whole_version = navigator.appVersion.substring(0,paren-1); version = parseInt(whole_version); } /* Code to output stylesheet (if neeeded) */ function getStylesheets() { if (browser == 'IE' && version >= 4) { document.write('<'+'link type="text/css" rel="stylesheet" href="/site/css/screen-ie.css" />'); } else { document.write('<'+'link type="text/css" rel="stylesheet" href="/site/css/screen-other.css" />'); } } /* Image swap code Preload images (must have set) Best to preload images by specifying in preloadImages() Call to change images: changeImages(src, link, [src, link...]); Saves current effect into variable to "unload" when action is undone (i.e. mouseout). */ var oldArgs = ""; var preloadFlag = true; function preloadImages() { if (document.images) { image = newImage(urlPath+""); preloadFlag = true; } } function changeImages() { oldArgs = new Array; if (document.images && (preloadFlag == true)) { for (var i=0; i