function editorFlashBanner() {
    var a = document.URL.split("//"); 
    a = (a[1] ? a[1] : 	a[0]).split("/")[1];

	if (a == path_to_root) {
		flashMainBanner();	
    } else {
		try{
			var qs = new Querystring();
			if ((qs.get("WBCMODE")!=("AuthoringReedit")) && (qs.get("WBCMODE")!=("AuthoringNew"))) {
				flashMainBanner();
			} else {
			}
		} catch(err) {
		}
	}
}


function hidePHControl(elem) {
    var a = document.URL.split("//"); 
    a = (a[1] ? a[1] : 	a[0]).split("/")[1];

	if (a == path_to_root) {
		document.getElementById(elem).style.display = "none";
    } else {
		try{
			var qs = new Querystring();
			if ((qs.get("WBCMODE")!=("AuthoringReedit")) && (qs.get("WBCMODE")!=("AuthoringNew"))) {
				document.getElementById(elem).style.display = "none";	
			} else {
				document.getElementById(elem).style.display = "";
			}
		} catch(err) {
		}
	}
}

function showHideElement(elem) {
	try {
		if (document.getElementById(elem).style.display == "") {
			document.getElementById(elem).style.display = "none";	
		} else {
			document.getElementById(elem).style.display = "";	
		}
	} catch(err) {
	}
}

function hidePHControl(elem,elemWidth,elemHeight) {
    var a = document.URL.split("//"); 
    a = (a[1] ? a[1] : 	a[0]).split("/")[1];

	if (a == path_to_root) {
		document.getElementById(elem).style.display = "none";
    } else {
		try{
			var qs = new Querystring();
			if ((qs.get("WBCMODE")!=("AuthoringReedit")) && (qs.get("WBCMODE")!=("AuthoringNew"))) {
				document.getElementById(elem).style.display = "none";	
			} else {
				document.getElementById(elem).style.display = "";
			}
		} catch(err) {
		}
	}
}

function fn_jumptolink()
{
	if(document.getElementById('h_links'))
	{
		var jlinkid = document.getElementById('h_links').selectedIndex;
		var jlink = document.getElementById('h_links')[jlinkid].value;
		//alert("jump:" + jlink);
		if(jlink != "" && jlink != undefined)
		{
			window.location.replace(jlink);
		}
	}
}    

function changeClass(elem,cName,spans) {
    var a = document.URL.split("//"); 
    a = (a[1] ? a[1] : 	a[0]).split("/")[1];
	var qs = new Querystring();
	
	try {
		if ((a != path_to_root) && (qs.get("WBCMODE")=="AuthoringReedit")) {
			document.getElementById(elem).className = cName;
			document.getElementById(elem).style.display = "";
		} else {
			elemString = document.getElementById(elem).innerHTML;
			
			
			elemString = elemString.replace(/hidePHControl.*/gi,"");
			
			if(spans) {
		        elemString = elemString.replace(/<span><\/span>/gi,"");
		        elemString = elemString.replace(/<span><(.*?)><\/span>/gi,"$1");
			}
			
			elemString = elemString.replace(/<.*?>/gi,"");

			if (elemString.match(/\S/gi)) {
				document.getElementById(elem).className = cName;
				document.getElementById(elem).style.display = "";
			}else{
				document.getElementById(elem).className = "";
				document.getElementById(elem).style.display="none";
			}
		}
	} catch(err) {
	}
}