// JavaScript Document
function  chk_email_frm(frmname)
 {
 
 	var msg="",dc;
	
 	dc=eval("document."+frmname);
	
	if(dc.name.value.length==0)
		msg+="Enter Your Name!\n";				
					
	if(dc.phone.value.length==0)
		msg+="Enter Your Phone!\n";
	
	if(dc.email.value.length==0)
		msg+="Enter E-Mail Address!\n";
	else
	{
		if(checkmail(dc.email))
			msg+="Please enter a valid Email!\n";
	}
	if(msg.length > 0)
	{
		
		alert(msg);
		return false;
	}
	else
		return true;
					
 }
  
  function checkmail(fldname)

  {  



	//for all email fields in any forms - BOTH FOR ADMIN/USERS

    msg=false;  

	email = fldname.value;

	var len = email.length;              

	if(len<5)

		{

			//alert("Invalid Email - id")

			msg=true;

            //fldname.value="";

		}

	else

		{				

          											//len=17

	var index1 = email.indexOf('@');    			//index1=8         												  					   

	var subind = email.substring(0,index1);        //subind=

	var indlen = subind.length;					  //indlen=7 

												   //index2=14 

													//subind1=yahoo

	var index2 = email.indexOf('.');			  //indlen1=5 index3=17 subind3=com indlen2=3	

	var subind1=email.substring(indlen+1,index2);	//

	var indlen1 = subind1.length;

	var index3 = email.indexOf(' ');

	var subind3=email.substring(index2+1,len)

	var indlen2 = subind3.length;

	if((index1!= -1)&&(index2!= -1)&&(index3==-1))

	{	

		if((indlen!=0)&&(indlen1!=0)&&(indlen2!=0))

		{

//   			alert("valid Email -id");		  	 	

		} 

        else

		{

			//alert("Invalid Email - id")

			msg=true;

            //fldname.value="";

		}

	}

	else

	{

   		//alert("Invalid Email - id");

		msg=true;

        //fldname.value="";

	}		

	} // end of else if len<5

	 return msg;

  }