function checkfield(form1)
{
	ok=true
	var test=document.getElementById("hiddenvalue").value;
	 if(form1.name.value=="")
	{
		alert("Please Enter Your Name.")
		form1.name.focus()
		ok=false
	}
	else if(form1.address.value=="")
	{
		alert("Please Enter The Address.")
		form1.address.focus()
		ok=false
	}
	 else if((form1.email.value.indexOf('@') == -1) || (form1.email.value.indexOf('.') == -1))
	{
	 alert("please enter valid email address")
	 form1.email.value='';
	 form1.email.focus();
	 ok=false
	}
	else if(form1.mobile.value=="")
	{
		alert("Please Enter The Mobile No.")
		form1.mobile.focus()
		ok=false
	}
	else if(form1.mfrom.value=="")
	{
		alert("Please Enter The Moving From.")
		form1.mfrom.focus()
		ok=false
	}
	else if(form1.mto.value=="")
	{
		alert("Please Enter The Moving To.")
		form1.mto.focus()
		ok=false
	}
	else if (form1.requirement.value == "")
	{
		alert("Please specify your requirements.");
		form1.requirement.focus();
		ok=false
	}
	else if(form1.validation.value=="")
	{
		alert("Please Enter The Validation Code.");
		form1.validation.focus();
		ok=false;
	}
	else if(form1.validation.value!=test)
	{
		alert("Please Enter The Correct Code.");
		form1.validation.focus();
		ok=false;
	}
	return ok
}

function get_random()
{

    var xx=null;
	var yy='xzc';
	
	xx=Math.floor(Math.random()*9);
	return xx;
	
}

function lockcode()
{
var zz=new Array();
			
			 zz[0]=get_random();
			 zz[1]=get_random();
			 zz[2]=get_random();
			 zz[3]=get_random();
			  
			var xx=""+zz[0]+zz[1]+zz[2]+zz[3];
			
			document.write('<input type=hidden  name=hiddenvalue id=hiddenvalue value='+xx+' />');
			document.write('<img   height=16 width=16 src=image/'+zz[0]+'.gif /><img height=16 width=16  src=image/'+zz[1]+'.gif /><img height=16 width=16 src=image/'+zz[2]+'.gif /><img height=16 width=16 src=image/'+zz[3]+'.gif />');
			
}