// JavaScript Document
function show_detail(id) {
	switch (id)
	{
		case 'phone':
			document.getElementById("img_show_detail").src = "images/moble.n....jpg";
			break;
		case 'google':
			document.getElementById("img_show_detail").src = "images/g-tolk.jpg";
			break;
		case 'hotmail':
			document.getElementById("img_show_detail").src = "images/mns-id.jpg";
			break;
		case 'email':
			document.getElementById("img_show_detail").src = "images/gmail.jpg";	
			break;
		case 'skype':
			document.getElementById("img_show_detail").src = "images/skype-id.jpg";
			break;
		case 'yahoo':
			document.getElementById("img_show_detail").src = "images/yahoo_id.jpg";		
			break;
	}
}
function validate(){
	var msg = "";
	var msg1 = "";
		if(document.forms['form1'].elements['per_name'].value == '' || document.forms['form1'].elements['per_name'].value == null){
				msg = '- Please enter your Name.\n';
		}
		if(document.forms['form1'].elements['per_cmpname'].value == '' || document.forms['form1'].elements['per_cmpname'].value == null){
				msg = msg + '- Please enter your Company Name.\n';
		}
		if(document.forms['form1'].elements['per_email'].value == '' || document.forms['form1'].elements['per_email'].value == null){
				msg = msg + '- Please enter your email Email address.\n';
		}else{
			var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (!filter.test(document.getElementById("per_email").value))
			{
				msg = msg + '- Please provide a valid email address\n';
			}
		}
		if(document.forms['form1'].elements['per_phone'].value == '' || document.forms['form1'].elements['per_phone'].value == null){
				msg = msg + '- Please enter your phone Phone Number.\n';
		}
		if(document.forms['form1'].elements['per_enquiry'].value == '' || document.forms['form1'].elements['per_enquiry'].value == null){
				msg = msg + '- Please enter your Enquiry Type.\n';
		}
		if(document.forms['form1'].elements['additionalInfo'].value == '' || document.forms['form1'].elements['additionalInfo'].value == null){
				msg = msg + '- Please enter your Comments.\n';
		}
		if(msg != ''){
				msg1 = 'Please fill the following fields.\n\n';
				msg1 = msg1 + msg;
				alert(msg1);
				return false;
		}
	return true;
}