function validate(){

	var flag=0;
	if(document.getElementById('contact_us').fname.value=="")
	{
		alert("Please enter your name.");
		document.getElementById('contact_us').fname.focus();
		flag=1;
		return false;			
	}
	 
	/*if(document.getElementById('contact_us').fname.value!="")
	{
		var iChars = "!@#$%^&*()+=-[]\\\;,./{}|\":<>?";
	
		for (var i = 0; i < document.getElementById('contact_us').fname.value.length; i++) {
			if (iChars.indexOf(document.getElementById('contact_us').fname.value.charAt(i)) != -1) {
			alert ("Your username has special characters. \nThese are not allowed.\n Please remove them and try again.");
			document.getElementById('contact_us').fname.focus();
			flag=1;
			return false;
			}
		}
	}*/
	
	if(document.getElementById('contact_us').email.value=="")
	{
		alert("Please enter your email address.");
		document.getElementById('contact_us').email.focus();
		flag=1;
		return false;
	}

	if(document.getElementById('contact_us').email.value!="")
	{
		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var address = document.getElementById('contact_us').email.value;
		if(reg.test(address) == false) 
		{
			alert('Invalid email address.');
			document.getElementById('contact_us').email.focus();
			flag=1;
			return false;
		}
	}
	
	if(document.getElementById('contact_us').message.value=="")
	{
		alert("Please enter your comments");
		document.getElementById('contact_us').message.focus();
		flag=1;
		return false;			
	}
	
	if(flag) {alert("if part"); return false; }
	else {
	//alert("else part");
 var strtosend = $('#contact_us').serialize();
strtosend = decodeURIComponent(strtosend);
//hsqjq(this).submit();
$.ajax({
    type: "POST",
	dataType: "html",
    url: "/servlet/HsPublic",
	async: false,
    data: strtosend,
	beforeSend : function(jqXHR, settings) {
	},
    success: function(data, textStatus, jqXHR) {
	//alert("else part--thanks");
	$('#loader').fadeOut();
	$('#response').html($('#thanks_cf',data).html());
	$('#contact_us')[0].reset();
	
	},
	error : function(jqXHR, textStatus, errorThrown){
	//alert("else part-error");
	$('#loader').fadeOut();
$('#response').html('<span class="error">Sorry, your query was not submitted.</span>');

		
		}
  });  
return false; 
	} // else ends 
	
//	return contact_us.submit();
	
}




// become a client validation----------------------------------

function validate_client(){

	var flag=0;
	if(document.getElementById('become_client').fname.value=="")
	{
		alert("Please enter your name.");
		document.getElementById('become_client').fname.focus();
		flag=1;
		return false;			
	}
	 
	/*if(document.getElementById('become_client').fname.value!="")
	{
		var iChars = "!@#$%^&*()+=-[]\\\;,./{}|\":<>?";
	
		for (var i = 0; i < document.getElementById('become_client').fname.value.length; i++) {
			if (iChars.indexOf(document.getElementById('become_client').fname.value.charAt(i)) != -1) {
			alert ("Your username has special characters. \nThese are not allowed.\n Please remove them and try again.");
			document.getElementById('become_client').fname.focus();
			flag=1;
			return false;
			}
		}
	}*/
	
	if(document.getElementById('become_client').email.value=="")
	{
		alert("Please enter your email address.");
		document.getElementById('become_client').email.focus();
		flag=1;
		return false;
	}

	if(document.getElementById('become_client').email.value!="")
	{
		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var address = document.getElementById('become_client').email.value;
		if(reg.test(address) == false) 
		{
			alert('Invalid email address.');
			document.getElementById('become_client').email.focus();
			flag=1;
			return false;
		}
	}
	

	
	
	
	if(flag) {alert("if part"); return false; }
	else {
	//alert("else part");
 var strtosend = $('#become_client').serialize();
strtosend = decodeURIComponent(strtosend);
//hsqjq(this).submit();
$.ajax({
    type: "POST",
	dataType: "html",
    url: "/servlet/HsPublic",
	async: false,
    data: strtosend,
	beforeSend : function(jqXHR, settings) {
	},
    success: function(data, textStatus, jqXHR) {
	//alert("else part--thanks");
	
	$('#response_client').html($('#thanks_cf_client',data).html());
	$('#become_client')[0].reset();
	
	},
	error : function(jqXHR, textStatus, errorThrown){
	//alert("else part-error");
	
$('#response_client').html('<span class="error">Sorry, your query was not submitted.</span>');

		
		}
  });  
return false; 
	} // else ends 
	
//	return contact_us.submit();
	
}



function validatesearch(){
	
	if(document.getElementById('searchterm').value=="")
	{
		alert("Please enter keyword to search");
		document.getElementById('searchterm').focus();
		return false;
	}
	
	if(document.getElementById('searchterm').value=="Search")
	{
		alert("Please enter keyword to search");
		document.getElementById('searchterm').focus();
		return false;
	}
	
}

function validateTfrnd(){
	var flag=0;
	if(document.getElementById('refer-friend').emailFrom.value=="")
	{
		alert("Please enter your email address.");
		document.getElementById('refer-friend').emailFrom.focus();
		return false;
	}

if(document.getElementById('refer-friend').emailFrom.value!="")
	{
		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var address = document.getElementById('refer-friend').emailFrom.value;
		if(reg.test(address) == false) 
		{
			alert('Invalid email address.');
			document.getElementById('refer-friend').emailFrom.focus();
			return false;
		}
	}
	
	if(document.getElementById('refer-friend').nameTfrnd.value=="")
	{
		alert("Please enter your Name.");
		document.getElementById('refer-friend').nameTfrnd.focus();
		return false;			
	}
	
	 
	if(document.getElementById('refer-friend').nameTfrnd.value!="")
	{
		var iChars = "!@#$%^&*()+=-[]\\\;,./{}|\":<>?";
	
		for (var i = 0; i < document.getElementById('refer-friend').nameTfrnd.value.length; i++) {
			if (iChars.indexOf(document.getElementById('refer-friend').nameTfrnd.value.charAt(i)) != -1) {
			alert ("Your name has special characters or numbers. \nThese are not allowed.\n Please remove them and try again.");
			document.getElementById('refer-friend').nameTfrnd.focus();
			return false;
			}
		}
	}
	
	if(document.getElementById('refer-friend').email.value=="")
	{
		alert("Please enter Your Friends email address.");
		document.getElementById('refer-friend').email.focus();
		return false;
	}
	
	if(document.getElementById('refer-friend').email.value!="")
	{
		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		var address = document.getElementById('refer-friend').email.value;
		if(reg.test(address) == false) 
		{
			alert('Invalid email address.');
			document.getElementById('refer-friend').email.focus();
			return false;
		}
	}
	
	
	if(document.getElementById('refer-friend').frndNameTfrnd.value=="")
	{
		alert("Please enter your friends name.");
		document.getElementById('refer-friend').frndNameTfrnd.focus();
		return false;			
	}
	 
	if(document.getElementById('refer-friend').frndNameTfrnd.value!="")
	{
		var iChars = "!@#$%^&*()+=-[]\\\;,./{}|\":<>?";
	
		for (var i = 0; i < document.getElementById('refer-friend').frndNameTfrnd.value.length; i++) {
			if (iChars.indexOf(document.getElementById('refer-friend').frndNameTfrnd.value.charAt(i)) != -1) {
			alert ("Your name has special characters or numbers. \nThese are not allowed.\n Please remove them and try again.");
			document.getElementById('refer-friend').frndNameTfrnd.focus();
			return false;
			}
		}
	}
	
	
	if(document.getElementById('refer-friend').messageTfrnd.value=="")
	{
		alert("Please enter your comments.");
		document.getElementById('refer-friend').messageTfrnd.focus();
		return false;			
	}
	
		if(flag) {alert("if part"); return false; }
	else {
	//alert("else part");
 var strtosend = $('#refer-friend').serialize();
strtosend = decodeURIComponent(strtosend);
//hsqjq(this).submit();
$.ajax({
    type: "POST",
	dataType: "html",
    url: "/servlet/HsPublic",
	async: false,
    data: strtosend,
	beforeSend : function(jqXHR, settings) {
	},
    success: function(data, textStatus, jqXHR) {
	//alert("else part--thanks");
	$('#loader').fadeOut();
	$('#response_frd').html($('#thanks_cf_frd',data).html());
	$('#refer-friend')[0].reset();
	
	},
	error : function(jqXHR, textStatus, errorThrown){
	//alert("else part-error");
	$('#loader').fadeOut();
$('#response_frd').html('<span class="error">Sorry, your query was not submitted.</span>');

		
		}
  });  
return false; 
	} // else ends 
	
//	return contact_us.submit();


	
	
}


/*** 
    Simple jQuery Slideshow Script
    Released by Jon Raasch (jonraasch.com) under FreeBSD license: free to use or modify, not responsible for anything, etc.  Please link out to me if you like it :)
***/

function slideSwitch() {
    var $active = $('#slideshow img.active');

    if ( $active.length == 0 ) $active = $('#slideshow IMG:last');

    // use this to pull the images in the order they appear in the markup
    var $next =  $active.next().length ? $active.next()
        : $('#slideshow IMG:first');

    // uncomment the 3 lines below to pull the images in random order
    
    // var $sibs  = $active.siblings();
    // var rndNum = Math.floor(Math.random() * $sibs.length );
    // var $next  = $( $sibs[ rndNum ] );


    $active.addClass('last-active');

    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 1000, function() {
            $active.removeClass('active last-active');
        });
}

$(function() {
    setInterval( "slideSwitch()", 7000 );
});