// JavaScript Document

$(document).ready(function(){
						   
	$('.home1_A1').wrapInner('<div class=\"slideshow\"></div>');		
	
	$('.home2_A1').wrapInner('<div class=\"slideshow\"></div>');
	
	$('.home3_A1').wrapInner('<div class=\"slideshow\"></div>');	
	
	$('.home4_A1').wrapInner('<div class=\"slideshow\"></div>');	

	fontResizer('9px','11px','15px');
	
	function mainmenu(){
		$("#nav ul ").css({display: "none"}); // Opera Fix
		$("#nav li").hover(function(){	
			var headerClass = $(this).attr("class");							
			if ((headerClass == "leftMenu") || (headerClass == "leftSelected")) {			
				//$(this).css({backgroundImage: "url('/images/tabs/menu-left-on.jpg')"});
			} else if ((headerClass == "rightMenu") || (headerClass == "rightSelected")) {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-right-on.jpg')"});
			} else if ((headerClass == "middleMenu") || (headerClass == "middleSelected")) {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-centre-on.jpg')"});
			}
			$(this).find('ul:first').css({visibility: "visible", display: "none"}).slideDown();
		},function(){
			var headerClass = $(this).attr("class");
			if (headerClass == "leftSelected") {			
				//$(this).css({backgroundImage: "url('/images/tabs/menu-left-on.jpg')"});
			} else if (headerClass == "rightSelected") {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-right-on.jpg')"});
			} else if (headerClass == "middleSelected") {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-centre-on.jpg')"});
			} else if (headerClass == "leftMenu") {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-left-off.jpg')"});
			} else if (headerClass == "rightMenu") {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-right-off.jpg')"});
			} else if (headerClass == "middleMenu") {
				//$(this).css({backgroundImage: "url('/images/tabs/menu-centre-off.jpg')"});
			}
			$(this).find('ul:first').css({visibility: "hidden", display: "none"});
		});
	}
	
	mainmenu();

	var linksCounter = 0;
	$(".headerLinks").each(function (i) {
		var linkStrLength = $(this).html().length;
		if (linkStrLength > 10) {
			$(this).css({lineHeight: "14px", paddingTop: "3px", height: "31px"})	
		}
	});
	
	$(".tabsContainer").each(function () {
		var bottomHeight = $(this).height();
		if (bottomHeight < 602) {
			$(this).css({height: "602px"});
		}
	});
	
	
	if ($('.slideshow > img').size() > 1) {
		$('.slideshow').cycle({ 
			fx:     'fade', 
			delay:  500 
		});			
	}	
		
});	


function check(){
	if(document.getElementById('name').value == ""){
		alert('Please enter your name');
		return false;
	}		
	/*if(document.getElementById('phone').value == "")  {
		alert('Please enter your telephone number');
		return false;
	}	*/																			
	if(document.getElementById('email').value == "")  {
		alert('Please enter your Email address');
		return false;
	}
	if(document.getElementById('email').value != ""){
		var emailcheck=document.getElementById('email').value
		if (emailcheck.indexOf("@")==-1){
			alert("Please enter a valid Email address")
			return false
		}
	}
	if(document.getElementById('comments').value == "")  {
		alert('Please enter your enquiry');
		return false;
	}
}

function dispOption(contentType) {
	if (document.getElementById(contentType).style.display == "none") {
		document.getElementById(contentType).style.display = "";
	}
	else {
		document.getElementById(contentType).style.display = "none";
	}
}

function checkWhereHereOption() {
	if (document.myForm.where_hear_about_cosy_devon.value == "Other") {
		document.getElementById('show_where_hear_about_cosy_devon_specify').style.display = ""
	} else {
		document.getElementById('show_where_hear_about_cosy_devon_specify').style.display = "none";
	}
}

function checkform() {
	if (!document.myForm.income_related_benefit.checked && !document.myForm.income_less_than_18k.checked && !document.myForm.income_more_than_18k.checked) {
		alert('You must select at least one of the three boxes at the top of the form');
		return false;
	}
	if (!document.myForm.permission.checked) {
		alert('You must give permission for your information to be used by Cosy Devon');
		return false;
	}
	if (document.myForm.no_of_bedrooms.value == '') {
		alert('Please enter how many bedrooms you have');
		return false;
	}
	if (document.myForm.year_property_built.value == '') {
		alert('Please enter the year the property was built (approximately)');
		return false;
	}
	if (document.myForm.contact_name.value == '') {
		alert('Please enter a contact name');
		return false;
	}
	if (document.myForm.contact_address.value == '') {
		alert('Please enter a contact address');
		return false;
	}
	if (document.myForm.contact_postcode.value == '') {
		alert('Please enter a contact postcode');
		return false;
	}
	if (document.myForm.contact_telephone.value == '') {
		alert('Please enter a contact telephone number');
		return false;
	}
	if (document.myForm.where_hear_about_cosy_devon.value == "Other") {
		if (document.myForm.where_hear_about_cosy_devon_specify.value == '') {
			alert('Please specify how you heard about Cosy Devon');
			return false;
		}
	}
	return true;
}