function OpenPopUpWindow(url){
    newwindow=window.open('Popup/'+url,'name','height=700,width=500,top=200,left=200');
	if (window.focus) {newwindow.focus()}
}


function OpenPopUpWindow(url, height, width,scrollbar) {
    newwindow = window.open('Popup/' + url, 'name', 'height=' + height + ',width=' + width + ',top=200,left=200,scrollbars='+scrollbar+'');
    if (window.focus) { newwindow.focus() }
}


function switchMenu(obj, image) {
    
	var el = document.getElementById(obj);
	var imageItem = document.getElementById(image);
		if ( el.style.display != "none" ) {
		el.style.display = 'none';
		imageItem.src = 'Images/expand_tool_arrow.gif';
	}
	else {
		el.style.display = '';
		imageItem.src = 'Images/collapse_tool_arrow.gif';
	}
} 


function entsub(evt,ourform, pageUrl,txtValue) {
    var key;
    if(window.event)
        key = window.event.keyCode;     //IE
    else
        key = evt.which;     //firefox
             
    if (key == 13){
        sendSearchQuery('pn');
        return false;
    }
}

function entsub(evt,ourform, pageUrl) {
    var key;
    if(window.event)
        key = window.event.keyCode;     //IE
    else
        key = evt.which;     //firefox
             
    if (key == 13){
        window.location = pageUrl;
        return false;
    }
}

function entsub2(evt, ourform, pageUrl) {
    var key;
    if(window.event)
        key = window.event.keyCode;     //IE
    else
        key = evt.which;     //firefox
             
    if (key == 13){
        window.location = pageUrl + document.getElementById("txtSearch").value;
        return false;
    }
}

function buttonclick(evt, ourform, pageUrl) {
    window.location = pageUrl + document.getElementById("txtSearch").value;
    return false;
}

function sendSearchQuery(strType){
    var url  = "search.html?q=" + document.forms[0].ctlSubNav$txtSearch.value;
    if(strType!=""){
        url += "&type=" + strType;
    }
    window.location = url;
    return false;
}

function switchSearchMenu(obj) {
    
	var el = document.getElementById(obj);
		if ( el.style.display != "none" ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}