//<!--
function doSearchFormKeyDown2(e,elem,documentId,  defaulttext)
{
	
	
	if (elem==null) return true;
	if(((e.which && e.which == 13) || (e.keyCode && e.keyCode == 13)))
	{
		e.returnValue=false;
		e.cancel = true;
		document.location.href = "?did=" + documentId + "&" +  elem.name + "=" + elem.value;
		//alert("?did=" + documentId + "&" +  objTextbox.name + "=" + objTextbox.value);
		return false;
	} else if(elem.value == defaulttext) {
		//alert('keudown');
		elem.value = '';
		//elem.onkeydown=null;		
	}
	return true;
}

function windowOpen(url) {
	var scrW = screen.availWidth; 
    var scrH = screen.availHeight;
    var winW = window.clientWidth; 
    var winH = window.clientHeight;
    
    scrX = (scrW - winW - 10) * .5; 
    scrY = (scrH - winH - 30) * .5; 
              
    window.open(url,'newwindow','menubar=1,resizable=1,status=1,location=1,width=' + winW + ',height=' + winH + ',left=' + scrX + ',top=' + scrY);
}

function menuOver(elem,over) {
	if(over) {
		elem.className = elem.className + ' over';
	} else {
		elem.className = elem.className.replace(' over','');
	}
}


function hiliteRow(elem, over) {
	if(over) {
		elem.className = elem.className.replace('redrow','redrow-over');
	} else {
		elem.className = elem.className.replace('-over','');
	}
}

/*function currentAID() {
	return getQueryVariable('aid');
}*/

function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  } 
  //alert('Query Variable ' + variable + ' not found');
}


function FacebookLink() {
	var link = 'http://www.facebook.com/share.php?u=';
	link += encodeURI(location.href);
	link += '&amp;t=' + encodeURI(document.title);
	//alert(link);
	return link;
}

function TwitterLink() {
	var link = 'http://www.twitter.com/home?status=';
	link += encodeURI(location.href);
	return link;
}

function LinkedIn() {
	var link = 'http://www.linkedin.com/shareArticle?';
	link += 'mini=true';
	link += '&';
	link += 'url=' + encodeURI(location.href);
	link += '&';
	link += 'title=' + encodeURI(document.title);
	link += '&';
	link += 'source=TNS+Gallup'; 
	link += '&';
	link += 'summary=';
	return link;
}

// -->