function chk_plugin(frm)
{
	var count=0;
	var message=''
	
	if(frm.name.value=='')
	{
		message +='* Name can not be blank <br>';
		count++;
	}
	
	if(frm.email.value=='')
	{
		message +='* Email can not be blank <br>';
		count++;
	}
	
	
	if(frm.email.value!="")
  	{
		if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(frm.email.value))
		{
			//
		}
		else
		{
			frm.email.value='';
			message +='* Invalid Email Id <br>';
			count++;
		}
	}
	
	if(frm.description.value=='')
	{
		message +='* Plugin Description can not be blank <br>';
		count++;
	}
	
	if(count>0)
	{
		document.getElementById('plugin_form_error').style.display='block';
		document.getElementById('plugin_form_error').innerHTML=message;
		scroll(0,0)
		return false;
	}
	else
	{
		document.getElementById('plugin_form_error').innerHTML='';
		document.getElementById('plugin_form_error').style.display='none';
		return true;
	}
}