function showContent(id,a){
	if(a=="s")
	{
	  document.getElementById(id).style.display='block';  
	 }else{
	 document.getElementById(id).style.display='none';  
	 }
}

 
 
function controlTsrBody(tsrBodyDivId,status)
{
var body="";
var bodyClose="";
var bodyOpen="";
if(document.getElementById)
{
    body=document.getElementById(tsrBodyDivId);
    bodyOpen=document.getElementById(tsrBodyDivId+'_open_ctrl');
    bodyClose=document.getElementById(tsrBodyDivId+'_close_ctrl');
}
else if(document.all)
{
    body=document.all[tsrBodyDivId];
    bodyOpen=document.all[tsrBodyDivId+'_open_ctrl'];
    bodyClose=document.all[tsrBodyDivId+'_close_ctrl'];
}
if(body==null||bodyOpen==null||bodyClose==null)
{
    return;
}
if(status=="open")
{
    body.style.display="block";
    bodyClose.style.display="block";
    bodyOpen.style.display="none";
}
else if(status=="close")
{
    body.style.display="none";
    bodyClose.style.display="none";
    bodyOpen.style.display="block";
}
}



function checkMail(email)
{
      var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
      if (filter.test(email)) 
      {
         return true;
	  }
   alert("Enter valid email id");
}