function collapse(obj, div, controlname){
	with(document.getElementById(div)){
		//alert(style.display);
		if (style.display == 'none'){
			style.display='block';
			obj.getElementsByTagName("IMG")[0].src="/Style Library/Images/twisty_collapsed.gif";
			obj.getElementsByTagName("IMG")[0].alt="Hide details for " + controlname;
		}else{
			style.display='none';
			obj.getElementsByTagName("IMG")[0].src="/Style Library/Images/twisty_default.gif";
			obj.getElementsByTagName("IMG")[0].alt="Show details for " + controlname;
		}
	}	
}


//<------HospitalLocatorSummaryWebPart------>
function ShowHospitals(obj, div, cityname){

    CollapsAll('Hospital_Locator_Main_Content','hospital_details_container',cityname,div);
    
	with(document.getElementById(div)){

		if (style.display == 'none'){
			style.display='block';
			obj.src="/Style Library/Images/ico_minus.jpg";
			obj.alt="Hide details for " + cityname.toString().replace("|","'");
		}else{
			style.display='none';
			obj.src="/Style Library/Images/ico_plus.jpg";
			obj.alt="Show details for " + cityname.toString().replace("|","'");
		}
	}	
}

//Collaps all divs
function CollapsAll(divId,innerDivPrefix,cityname,clickedDiv)
{

    var mainDiv= document.getElementById(divId);

	    if (mainDiv != null) {
		    var divs = mainDiv.getElementsByTagName("div");
		    if (null != divs)
			    for (var i=0; i<divs.length; i++) {
				    if((divs[i].id.substring(0,26) == innerDivPrefix)&&(divs[i].id!=clickedDiv))
					    divs[i].style.display='none';
    				
			    }	
	}
	
	var imgs = mainDiv.getElementsByTagName("IMG");
	if(null != imgs){
	    for(var j=0; j<imgs.length; j++) {
    	    imgs[j].src="/Style Library/Images/ico_plus.jpg";
    	    //imgs[j].alt="Show details for " + cityname;
	    }
	}
}

//<------/HospitalLocatorSummaryWebPart------>

//<----- Tree Expand/Colapse client script START---->
function TreeExpandCollapse(obj, div, controlname){
	with(document.getElementById(div)){
		if (style.display == 'none'){
			style.display='block';
			obj.getElementsByTagName("IMG")[0].src="/Style Library/Images/ico_minus.jpg";
			obj.getElementsByTagName("IMG")[0].alt="Hide details for " + controlname;
		}else{
			style.display='none';
			obj.getElementsByTagName("IMG")[0].src="/Style Library/Images/ico_plus.jpg";
			obj.getElementsByTagName("IMG")[0].alt="Show details for " + controlname;
		}
	}	
}
//<----- Tree Expand/Colapse client script END ---->