function CheackFields123(frm)
{
	//return true;
	var ErrMsgs="Errors have occurred while processing your form \n\n Please make the following correction \n"
	var allow=1;
	CName="qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM";
	CSName="qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM ";
	CPin="0123456789";
	CNumber="0123456789-+";
	CAddress="qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM '/()0123456789,";
	var chk=0;

	if(frm.name.value.length<1)
	{
		ErrMsgs+="\nYour Name shouldn’t be empty.";
		allow=0;
	}
	if(frm.companyname.value.length<1)
	{
		ErrMsgs+="\nYour Company Name shouldn’t be empty.";
		allow=0;
	}
	if(frm.add1.value.length<1)
	{
		ErrMsgs+="\nYour Address 1 shouldn’t be empty.";
		allow=0;
	}
	if(frm.add2.value.length<1)
	{
		ErrMsgs+="\nYour Address 2 shouldn’t be empty.";
		allow=0;
	}
	if(frm.add3.value.length<1)
	{
		ErrMsgs+="\nYour Address 3 shouldn’t be empty.";
		allow=0;
	}
	if(frm.pcode.value.length<1)
	{
		ErrMsgs+="\nYour Postcode shouldn’t be empty.";
		allow=0;
	}
	if(frm.phone.value.length<1)
	{
		ErrMsgs+="\nYour Phone shouldn’t be empty.";
		allow=0;
	}
	if(frm.nature.value.length<1)
	{
		ErrMsgs+="\nYour Nature of Enquiry shouldn’t be empty.";
		allow=0;
	}
	if(frm.email.value.length<1)
	{
		ErrMsgs+="\nYour E-Mail address shouldn’t be empty.";
		allow=0;
	}
	else if(!CheackEMail123(frm.email.value))
	{
		ErrMsgs+="\nFormat of email address is incorrect";
		allow=0;
	}
	if(allow==0)
	{
		alert(ErrMsgs);
		return false;
	}
	return true;
}

function Cheack123(st,buf)
{
	for(i=0;i<st.length;i++)
	{
	if(buf.indexOf(st.charAt(i))==-1)return false;
	}
	return true;
}

function CheackEMail123(e)
{
	i=e.indexOf("@");
	j=e.lastIndexOf(".");
	l=e.length;
	if((j-i)>=2 && i>0 && j>0)
		return true;
	else
	{
		return false;
	}

}

//email
function CheackFieldEmail(frm)
{
	//return true;
	var ErrMsgs="Errors have occurred while processing your form \n\n Please make the following correction \n"
	var allow=1;
	if(frm.email_id_123.value.length<1)
	{
		ErrMsgs+="\nYour E-Mail address shouldn’t be empty.";
		allow=0;
	}
	else if(!CheackEMail123(frm.email_id_123.value))
	{
		ErrMsgs+="\nFormat of email address is incorrect";
		allow=0;
	}
	if(allow==0)
	{
		alert(ErrMsgs);
		return false;
	}
	return true;
}