document.writeln('');
document.writeln(' ');
document.writeln(' ');
/***************************************************************************
The "leftNavSelector" function sets a selected item in the left nav for the
current page (based on the page URL and the left nav link's HREF).
To force an item in the left nav to be set as selected, the corresponding
A tag must be assigned a unique ID in the left nav include file. Then you
must pass that ID into the "leftNavSelector" function.
This function should be run in the page immediately following the left nav
include call.
***************************************************************************/
function leftNavSelector(optionalID) {
try {
pageURL = document.location.href;
// test for Teamsite URL
workareaCheck = pageURL.indexOf("WORKAREA/");
// determine URL path (testing for Teamsite, as well)
if(workareaCheck != -1) {
pagePath = pageURL.split("WORKAREA/")[1];
pagePath = pagePath.substr(pagePath.indexOf("/"));
} else {
pagePath = location.pathname;
}
//strip 'index' file reference from URL (for comparison purposes)
if(pagePath.indexOf("/index.") >= 0) { pagePath = pagePath.substring( 0,pagePath.indexOf("/index.")+1 ); }
//strip anchors from URL (for comparison purposes)
if(pagePath.indexOf("#") >= 0) { pagePath = pagePath.substring( 0,pagePath.indexOf("#") ); }
if(!optionalID || !document.getElementById(optionalID)) {
var navArray = document.getElementById("hybridNav").getElementsByTagName("a");
// cycle through nav items looking for one with HREF that matches the page URL
for(i=0;i= 0) { testHref = testHref.substring( 0,testHref.indexOf("/index.")+1 ); }
if(pagePath == testHref) {
navArray[i].className += " selected";
break;
}// if
} // for
} else { document.getElementById(optionalID).className += " selected"; }
} catch(err) {} // try-catch
} // function
