JavaScript DHTML/Ajax Layer/Progress Dialog

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Panel wait

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>YAHOO.widget.Panel</title>
<script type="text/javascript" src="./build/yahoo/yahoo.js" ></script>
<script type="text/javascript" src="./build/event/event.js" ></script>
<script type="text/javascript" src="./build/dom/dom.js" ></script>
<script type="text/javascript" src="./build/dragdrop/dragdrop.js" ></script>
<script type="text/javascript" src="./build/animation/animation.js" ></script>
<script type="text/javascript" src="./build/connection/connection.js" ></script>
<link rel="stylesheet" type="text/css" href="./build/fonts/fonts.css" />
<link rel="stylesheet" type="text/css" href="./build/reset/reset.css" />
<link rel="stylesheet" type="text/css" href="./examples/container/css/example.css" />
<link rel="stylesheet" type="text/css" href="./build/container/assets/container.css" />
<script type="text/javascript" src="./build/container/container.js"></script>
<style>
#wait .bd {
  padding:10px 0;
  text-align:center;
}
#content {
  margin-top:50px;
  border:1px solid #CCC;
  background-color:white;
  width:400px;
  height:250px;
  margin-left:auto;
  margin-right:auto;
  padding:10px;
}
</style>
<script language="javascript">
  YAHOO.namespace("example.panel");

  function init() {
    YAHOO.example.panel.wait = 
        new YAHOO.widget.Panel("wait", 
                { width:"240px", 
                  fixedcenter:true, 
                  underlay:"shadow", 
                  close:false, 
                  draggable:false, 
                  modal:true, 
                  effect:{effect:YAHOO.widget.ContainerEffect.FADE, duration:0.5} 
                  } 
                 );
    YAHOO.example.panel.wait.setHeader("Loading, please wait...");
    YAHOO.example.panel.wait.setBody("<img src=\"http://us.i1.yimg.ru/us.yimg.ru/i/us/per/gr/gp/rel_interstitial_loading.gif\"/>");
    YAHOO.example.panel.wait.render(document.body);
    var callback = {
      success : function(o) {
        document.getElementById("content").innerHTML = o.responseText;
        YAHOO.example.panel.wait.hide();
      },
      failure : function(o) {
        document.getElementById("content").innerHTML = "CONNECTION FAILED!";
        YAHOO.example.panel.wait.hide();
      }
    }
    YAHOO.example.panel.wait.show();
    var conn = YAHOO.util.Connect.asyncRequest("GET", "php/somedata.php?r=" + new Date().getTime(), callback);
  }
  YAHOO.util.Event.addListener(window, "load", init);
</script>
</head>
<body>
<div id="content"></div>
</body>
</html>


<A href="http://www.wbex.ru/Code/JavaScriptDownload/yui.zip">yui.zip( 3,714 k)</a>

Источник — «http://wbex.ru/index.php?title=JavaScript_DHTML/Ajax_Layer/Progress_Dialog&oldid=1689»