/*

CUSTOM
CUSTOM_DESCRIPTION whole file is custom

@description JS functions for use in mental health shop

@author	Helen Chapman
@created 2006-08-08

@dependsOn 
@basedOn 

@modified

*/

function togglehelp(divid){
	div=document.getElementById(divid);
	if(div.style.display=='none'){
		div.style.display='block';
	}else{
		div.style.display='none';
	}
}

function goTo(url) {
	location.href=url;
}

function showOtherDetails(divid, currentValue, valueToMatch) {
	var div = document.getElementById(divid)
	if (currentValue == valueToMatch){
		div.style.display='block';
	}else{
		div.style.display='none';
	}
}

function toggleElements(elid1, elid2) {
	var el1 = document.getElementById(elid1);
	var el2 = document.getElementById(elid2);
	if (el1.style.display=="none"){
		el1.style.display="block";
		el2.style.display="none";
	}else{
		el1.style.display="none";
		el2.style.display="block";
	}
}

//allows more than one element to be shown or hidden
//will simply swap all elemtents to their opposite
function toggleElementList(ellist){
	var elementList =  ellist.split(',');
	//alert(elementList);
	for (i=0; i<elementList.length; i++){
		//alert(i);
		var element = document.getElementById(elementList[i]);
		if(element.style.display=="none"){
			element.style.display="block";
		} else {
			element.style.display="none";
		}
	}
}