$(document).ready(function(){

	$('#tab_nav').show();
	$("#property_tabs").tabs();
	
	var highestCol = Math.max(
		$('.right').height(),
		$('.middle').height(),
		$('.left').height()
		
		
	);
	$('.right').height(highestCol);




// Quicklinks go
	quicklinkgo();
	
	//properties search form functionality
	$("#filter").hide();
	
	$("#regions").change(function() {
		var regionId = $(this).val();
		$("#loader").show();
		$(".ajax-option").remove();
		$.ajax({
			type: "post",
			url: "find_local_authorities.cfm",
			dataType: "json",
			data: "region=" + regionId,
			success: function (data) {
						$.each(data.DATA, function (i, val) {
							$("#la").append(
								"<option class='ajax-option' value=" + val[0] + "> " + val[1] + "</option>"
							);
						});
						$("#loader").hide();
					},
			error: function (xhr, status, err) {
						$("#loader").hide();
						$("#filter").show();
						$("div.labelman").remove();
						$("#region-select").after("<div class='labelman'>Sorry something went wrong on the server." +
							" Please use the button above to find all local authorities in this region.</div>");
					}			
		});
	});

});	

function quicklinkgo(){
	var btn = document.getElementById('quicklinks_go');
	if(!btn)
		return false;
	btn.style.display='none';//hide the button

	btn = document.getElementById('quicklinks_select');
	if(btn)btn.onchange=function(){this.parentNode.submit();}
}
function cleanOnFocus(field,defaultText){
	try{
		if(!field.tagName == "INPUT" || !field.type=="text" || !field.value)
			return false;
		if(field.value == defaultText)
			field.value='';
	}catch(e){
		return false;
	}
}
function resetOnLostFocus(field,defaultText){
	try{
		if(!field.tagName == "INPUT" || !field.type=="text")
			return false;
		if(!field.value)
			field.value=defaultText;
	}catch(e){
		return false;
	}
}