learn jquery ajax

by Akram kamal

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>
<div class="excontainer">
    <button id="loadbasic">basic load</button>
    <div id="result"></div>
 
</div>

CSS

body {
 font-family: Arial;   
}

.excontainer {
  padding: 1em;    
}

label {
 display: block;
 width: 100%;   
}

p {
 padding: .5em;   
}

a, a:visited {
 color: #2d9afd;   
}

.changed {
  color: #ff0099;   
}

.highlight {
  background: #faffda;   
}

.entered {
  color: #f5560a;
}

.green {
 color: #7fbf38;   
}

.hellomouse, .clickable, #foo, #event {
 cursor: pointer;   
}

button {
 margin-bottom: 1em;   
}

div {
  margin: 1em 0;   
}

#foo {
 display: inline-block;   
}



ul {
 margin: 1em 0;   
}

.form, form, .stuff, .morestuff, stuff3 {
    margin: 1em 0;
    padding: 1em;
    background: #ececec;
}

input {
 font-size: 1.1em;
 padding: 2px;    
}

.placeholder {
   color: #ff0099;  
   font-weight: normal; 
}

::-webkit-input-placeholder {
   color: #cccccc;
}

:-moz-placeholder {  
   color: #cccccc;  
}

:-ms-input-placeholder {
    color: #cccccc;
}

:focus::-webkit-input-placeholder {
    color:transparent;
}

.content {
    margin-top: 5px;
    padding: 1em;
    background: #eeeeee;     
}

JavaScript

// learn jquery ajax 
// http://net.tutsplus.com/tutorials/javascript-ajax/5-ways-to-make-ajax-calls-with-jquery/

// no need to specify document ready

$(function(){
    // don't cache ajax or content won't be fresh
    $.ajaxSetup ({
        cache: false
    });
    var ajax_load = "<img src='http://automobiles.honda.com/images/current-offers/small-loading.gif' alt='loading...' />";
    
    // load() functions
    var loadUrl = "http://fiddle.jshell.net/deborah/pkmvD/show/";
    $("#loadbasic").click(function(){
        $("#result").html(ajax_load).load(loadUrl);
    });

// end  
});