function openSendMail(valueJobs){
	
	location.href = location.href+"&email="+valueJobs.parentElement.parentElement.children(0).value+"&jobname="+valueJobs.parentElement.parentElement.parentElement.parentElement.children(0).children(0).children(0).children(0).innerText+"&jobid="+valueJobs.parentElement.parentElement.children(2).value;
}
/*function changejobArticle(valueJobs)	{

	
	location.href=valueJobs.parentElement.parentElement.children(2).value;
}
*/
function redirect(url){
	location = url;
}

function closeWin(){
	window.close();
}

function openWin(url,name,param){
	newWin = window.open(url,name,param);
}				
function hydro_display(s){
	if(s=="open_text"){
	document.getElementById('hydro_field').style.display="block";
	}
	
	else if(s=="hidden_text"){
	document.getElementById('hydro_field').style.display="none";
	}


}
function ltrim ( s ){
	return s.replace( /^\s*/, "" )
}
function rtrim ( s ){
	return s.replace( /\s*$/, "" );
}
function trim ( s ){
	return rtrim(ltrim(s));
}

function changeItemStyle(me, bgColor, fgColor, level){
	if (bgColor)
		me.style.backgroundColor = bgColor;
	if (fgColor)
		me.style.color = fgColor;
}


//validating e-mail
			function validEmail(email){
				flag=1;	s=email;
			   if(s!=""){
			   	if((pos = s.indexOf("@"))==-1){flag = 0;}
			      else{
			      	newS = s.substr(pos+1)
			         if((pos = newS.indexOf("."))==-1){flag = 0;}
			         else{
							if(newS.charAt(pos+1)==""){flag = 0;}
						}
			      }
			   }
				if(!flag){
					return false;
				}
				else 
					return true;
			}
			
			//search function
	     	function searchDb(form1,missing,morethanone){
	     		word = form1.searchWords;
	         	if (!trim(word.value)){
		         	alert (missing);
					return false;
				}	
		      	else{
					str = trim(word.value);
					if (str.length<2){
		                alert (morethanone);
						return false;
					}	
					form1.submit();
				}
	     	}

			// menu functions
			function openMenu(action, url, name, param){
				if(name){
					openWin(url,name,param);
				}
				else{
					location=url;
				}
			}