function chk_innerform()
{
	if (document.searchform_inner.keyword_str.value == "")
	{
		alert('Please fill in keywords to be searched');
		return false;
	}
}

function chk_headerform()
{
	if (document.searchform_header.keyword_str.value == "" || document.searchform_header.keyword_str.value == "Search")
	{
		alert('Please fill in keywords to be searched');
		return false;
	}
}

//--------------------------------------------------------------------------------

// Function to validate 'Validate Feedback' Form
//--------------------------------------------------------------------------------
function validatefeedbackform()
{
	var msg = "";
	
	if (document.feedbackform.name.value == "") { msg = msg+"Name\n"; }
	if (document.feedbackform.company.value == "") { msg = msg+"Company\n"; }
	if (document.feedbackform.address.value == "") { msg = msg+"Address\n"; }
	if (document.feedbackform.city.value == "") { msg = msg+"City\n"; }
	if (document.feedbackform.state.value == "") { msg = msg+"State\n"; }
	if (document.feedbackform.country.value == "") { msg = msg+"Country\n"; }
	if (document.feedbackform.pincode.value == "") { msg = msg+"Pincode\n"; }
	if (document.feedbackform.email.value == "") { msg = msg+"Email\n"; }
	else
	{
		var emailReegxp = /^([a-zA-Z0-9])+([\.a-zA-Z0-9_-])*@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-]+)*\.([a-zA-Z]{2,6})$/;
		if (!emailReegxp.test(document.feedbackform.email.value))
		{
			msg = msg+"Invalid Email Address\n";
		}
		
	}	
	if (document.feedbackform.phone.value == "") { msg = msg+"Telephone No.\n"; }
	if (document.feedbackform.mobile.value == "") { msg = msg+"Mobile\n"; }
	if (document.feedbackform.msg.value == "") { msg = msg+"Comments\n"; }
	if (document.feedbackform.security_code.value == "") { msg = msg+"Verification Code\n"; }
	if (msg != "") { alert("Please fill in following Details\n\n"+msg);}
	else {document.feedbackform.submit(); }	
	 
}