Use javascript to open the modal dialog box of the sample code
- 2020-03-30 01:20:37
- OfStack
1. The standard approach
<script type="text/javascript">
function openWin(src, width, height, showScroll){
window.showModalDialog (src,"","location:No;status:No;help:No;dialogWidth:"+width+";dialogHeight:"+height+";scroll:"+showScroll+";");
}
</script>
Example: < Span style = "CURSOR: pointer" onclick = "openWin
(' / / www.jb51.net ', '500 px', '400 px', 'no') "> Click < / span>
Window. Open
('openwin.html','newWin', 'modal=yes, width=200,height=200,resizable=no, scrollbars=no');
3. How to automatically determine the browser
<input type="button" value=" Open the dialog box " onclick="showDialog('#')"/>
<SCRIPT LANGUAGE="JavaScript">
<!--
function showDialog(url)
{
if( document.all ) //IE
{
feature="dialogWidth:300px;dialogHeight:200px;status:no;help:no";
window.showModalDialog(url,null,feature);
}
else
{
//ModelessDialog can replace modal with dialog=yes ;
feature ="width=300,height=200,menubar=no,toolbar=no,location=no,";
feature+="scrollbars=no,status=no,modal=yes";
window.open(url,null,feature);
}
}
//-->
</SCRIPT>
4. In IE, modal dialogs hide the address bar, but not necessarily in other browsers
< img Alt = "" border = 0 border = 0 SRC =" / / files.jb51.net/file_images/article/201401/201401110934472.png "width = 626 height = 451 >
< img Alt = "" border = 0 border = 0 SRC =" / / files.jb51.net/file_images/article/201401/201401110934473.png "width = 630 height = 476 >
Note: in a Google browser, this mode is also disabled.
< img Alt = "" border = 0 border = 0 SRC =" / / files.jb51.net/file_images/article/201401/201401110934474.png "width = 1072 height = 780 >
< img Alt = "" border = 0 border = 0 SRC =" / / files.jb51.net/file_images/article/201401/201401110934475.png "width = 1075 height = 790 >
How does this work?
/// displays the details of an order through a modal dialog, and the screen changes color
function ShowOrderDetails(orderId) {
var url = "details.aspx?orderID=" + orderId;
// $("body").css("filter", "Alpha(Opacity=20)");
//filter:Alpha(Opacity=50)
$("body").addClass("body1");
ShowDetailsDialog(url, "600px", "400px", "yes");
$("body").removeClass("body1");
}
In addition, there is a style sheet definition
The body1
{
Background - color: # 999999;
The filter: Alpha (Opacity = 40);
}
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication1.WebForm1" %>
<!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 runat="server">
<title></title>
<style type="text/css">
.body1{
background-color:#999999;
filter:Alpha(Opacity=40);
}
</style>
<script src="jquery.js" type="text/javascript"></script>
<script type="text/javascript">
function ShowDetailsDialog(src, width, height, showScroll) {
window.showModalDialog(src, "", "location:No;status:No;help:NO;dialogWidth:" + width + ";dialogHeight:" + height + ";scroll" + showScroll + ";");
}
function ShowOrderDetails(orderId) {
var url = 'Details.aspx?orderID=' + orderId;
$("body").addClass("body1");
ShowDetailsDialog(url, '500px', '400px', 'no');
$("body").removeClass("body1");
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<span style="cursor:pointer" onclick="ShowOrderDetails(11)" > Click on the </span>
</div>
</form>
</body>
</html>