//assign submit form by pressing enter on search
function initSearch() {
//focus search btn if user has entered the search field
	var checkexistSearch= document.getElementById('defaultframework_QuickSearch1_SearchString')!=null?true:false;
	//check if defaultframework_DocumentHead_SearchString div exist or not
	if (checkexistSearch == true) {
		document.getElementById('defaultframework_QuickSearch1_SearchString').onkeypress=function(e){
			var event = (typeof e!= 'undefined')? e.keyCode : window.event.keyCode;
					//e.keyCode = gecko, event.keyCode = IE													
					if (event == 13) {
						  //alert("search");
						  //this.form.submit();
						  document.getElementById('defaultframework_QuickSearch1_SearchSubmit').click();
						  return false;
					}
					else {
						return true;
					}
				}//end function		

	}//end checkexistSearch
}//end initSearch

//assign submit form by pressing enter on votepanel
function initVotePanel() {
//focus search btn if user has entered the search field
	var assignEnterKeyForm= document.getElementById('assignEnterKey')!=null?true:false
	//check if defaultframework_DocumentHead_SearchString div exist or not
	if (assignEnterKeyForm==true) {
	//loop through right id..
	var inputfileelements = document.getElementById('assignEnterKey').getElementsByTagName("input")
	//first find submit button
	var submitBtn
		for (var i=0; i <inputfileelements.length; i++){
			if (inputfileelements[i].type.toLowerCase() == "submit") {
				//alert("submitBtn found")
				submitBtn = inputfileelements[i]
			}
		}//end find submit btn
		//assign enterkeypress on all inputs
		for (var i=0; i <inputfileelements.length; i++){
			inputfileelements[i].onkeypress=function(e){
		 	var event = (typeof e!= 'undefined')? e.keyCode : window.event.keyCode;
				//e.keyCode = gecko, event.keyCode = IE										
				if (event == 13) {
					  submitBtn.click();
					  return false;
				}
				else {
					return true;
				}
			}			

		}//end loop 
	}//end checkexistVotePanel	
}//end initVotePanel

window.onload=function(){
//added for assigning submit form as pressing enter in search and vote panels input elements
initSearch();
initVotePanel();
if(!NiftyCheck())
    return;
Rounded("div#footerTop","all","#F0F8FF","#c4e3ff","smooth");
Rounded("a.searchButton","all","#F0F8FF","#c4e3ff","smooth");
}