$('.defaultValue').live('focus', function() {
	if ($(this).val() == $(this).attr('defaultVal')) {
		$(this).val('');
	}
});
$('.defaultValue').live('blur', function() {
	if ($(this).val() == '') {
		$(this).val( $(this).attr('defaultVal'));
	}
});
$(function(){

	$('.defaultValue').val($('.defaultValue').attr('defaultVal'));
	
	//rounded corners
	$('#langbox li:last-child').css('border' , 'none');

	//need ie control
	/*
	if ($.browser.msie) {
		$('.button_purple').append('<span class="lt"></span><span class="rt"></span><span class="lb"></span><span class="rb"></span>');
	}
	*/
	//company info last border
	//$('#company_info li:last-child').css('border' , 'none');
	
	//image gallery
	var total_click = 0;
	var total_li = 0;
	
	$(document.body).click(function () {
		total_li = $(".image_gallery .image_list ul li").length - 4;
    }).trigger('click');
	
	 $("#next").click(function(){
		$('#previous').css('display','block')
		total_click = total_click + 1;
		if(total_click == total_li){
			$('#next').css('display','none');
		};
		return false;  
	});
	 
	 $("#previous").click(function(){  
		total_click = total_click - 1;
		if(total_click != total_li){
			$('#next').css('display','block');
		};
		if(total_click < 1){
			$('#previous').css('display','none');
		};
		return false;  
	});
	
	$('#next').click(function(){
		$('.image_gallery .image_list ul').animate({'marginLeft' : "+=-172"}, 1000);
	});
	$('#previous').click(function(){
		$('.image_gallery .image_list ul').animate({'marginLeft' : "+=172"}, 1000);
	});
	
});
function changeImages() {
	if (preloadFlag == true) {
		for (var i=0; changeImages.arguments.length > i; i+=2) {
			if (changeImages.arguments[i])
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;

function preloadImages() {
	if (document.images) {
		preloadFlag = true;
	}
}

function change(el, val) {
	document.getElementById(el).innerHTML = val;
}