help with slider

CyberShot · December 3, 2009

i need help with my code. I made a very very simple slider that does work. Here is the code

$("#headerBottom p").hide();
$("#logo").hide();

$("#headerBottom p:eq(4)").show();
$("#content span").hide();				 
    $("#content span:eq(0)").show();

$("#topLogo").click(function(){
	$("#content span").hide();
	$("#headerBottom p").hide();
	$("#content span:eq(0)").show();
	$("#headerBottom p:eq(4)").show();
 });

   $("#aboutPage").click(function(){
	if($("#content span:eq(1)").is(':visible'))
	{
		$("#aboutPage").show();
	} else {
	$("#headerBottom p:eq(4)").hide();
	$("#content span").slideUp();
	$("#content span:eq(1)").slideDown(); 
	$("#headerBottom p").hide();
	$("#headerBottom p:eq(0)").show();
	}
 });
   
   $("#workPage").click(function(){
	if($("#content span:eq(2)").is(':visible'))
	{
		$("#workPage").show();
	} else {
	$("#content span").slideUp();
	$("#content span:eq(2)").slideDown();
	$("#headerBottom p").hide();
	$("#headerBottom p:eq(1)").show();
	}
 });

$("#socialPage").click(function(){
	if($("#content span:eq(3)").is(':visible'))
	{
		$("#aboutPage").show();
	} else {
	$("#content span").slideUp();
	$("#content span:eq(3)").slideDown();
	$("#headerBottom p").hide();
	$("#headerBottom p:eq(2)").show();
	}
 });

$("#contactPage").click(function(){
	if($("#content span:eq(4)").is(':visible'))
	{
		$("#contactPage").show();
	} else {

	$("#content span").slideUp();
	$("#content span:eq(4)").slideDown();
	$("#headerBottom p").hide();
	$("#headerBottom p:eq(3)").show();
	}
 });
});


my issue is that I am using the span tag as a hook. To say in the code...Find all span tags and hide their content. But the problem is that the span tag is an inline element and I am running into validation problems using a block element inside an inline element. So I need to re work this code. I thought instead. Maybe I could put my 4 divs into an array and call them that way or seperately. something like

var contentDiv = array [#about, #work, #social, #contact];

so then in my jquery above, instead of saying ("#content span").slideUp(); 

I could do ("contentDiv").slideUp();
("contentDiv:eq(1)").slideDown();

but not sure how to make the array. can you help

JustLikeIcarus · December 3, 2009

Is this what you meant regarding using an array?

var contentDiv = array ['about', 'work', 'social', 'contact'];

$.each(contentDiv. function(){
  $('#'+this).slideUp();
  $('#'+this+':eq(1)).slideDown();
});

CyberShot · December 3, 2009

what about the if statement in the code? would it be

if('#'+this+':eq(1)){

$(this).slidedown

} else {

rest of code here

}

JustLikeIcarus · December 3, 2009

Well looking at your original code it would be

if($('#'+this+':eq(1)').is(':visable')){

Right? Actually why is the if needed, and not just do

$('#'+this+':eq(1):visible').slideDown();

CyberShot · December 3, 2009

i didn't know you could do that. it does the same thing as the iff? I have been looking through the jquery, but sometimes the code examples they give are to confusing. so I tend to do things the long way around. I don't know javacript, learning it as I go along

JustLikeIcarus · December 3, 2009

Yeah im thinking that should do the same thing. jQuery is made of magicks haha. Its able to do a lot of neat things.

JustLikeIcarus · December 3, 2009

Is this the end result you are wanting?

http://jqueryfordesigners.com/coda-slider-effect/

CyberShot · December 3, 2009

i know of that slider, I have even used it. I was wanting to make my own to learn. I am going to try out your code right now and see if I can get it working on a test

CyberShot · December 3, 2009

I am getting a syntax error, this is my test code

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script type="text/javascript" src="js/jquery.js"></script>

<script type="text/javascript">
$(docuemtn).ready(function(){
var contentDiv = array ['about', 'work', 'social', 'contact'];

$.each(contentDiv. function(){  
$('#'+this+':eq(0)).hide();  
$('#'+this+':eq(1)).slideDown();
});

</script>

<style type="text/css">
#about {
width: 100px; height: 100px;
}

#work {
width: 100px; height: 100px;
}
#social {
width: 100px; height: 100px;
}
#contact {
width: 100px; height: 100px;
}
</style>
</head>

<body>

<div id="about">
about
</div>

<div id="work">
work
</div>

<div id="social">
social
</div>

<div id="contact">
contact
</div>
</body>
</html>

JustLikeIcarus · December 3, 2009

Your missing some single quotes after the eq()'s

CyberShot · December 3, 2009

ok, fixed that and also noticed that the funciton wasn't closed with the }); but still something is wrong

$(docuemtn).ready(function(){
var contentDiv = array ['about', 'work', 'social', 'contact'];

$.each(contentDiv .function(){  
$('#'+this+':eq(0)').hide();  
$('#'+this+':eq(1)').slideDown();
						});
					   });

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