javascript开发系列(面向对像)
javascript中的面像对像。
请看代码，下面弹出一个对话筐。
<script type="text/javascript">
function win(w, h,,url)
{
this.width = 100;
this.height = 300;
this.time = 10;
this.url = url;
this.openWin = function()
{
var iTop = (window.screen.availHeight) / 2;
var iLeft = (window.screen.availWidth - 10 - w) / 2;
window.showModalDialog('open.htm', '', 'dialogHeight=' + this.height + ',dialogWidth=' + this.width + ',help=0;status=1;scroll=1');
}
}
function getWin() {
var objwin = new win(100, 100, 'open.html');
objwin.openWin();
}
window.onload = function() { getWin(); }
</scr
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添加
<script>
var oDiv = document.createElement("DIV");
oDiv.id = "shop01";
oDiv.style.top = 200;
oDiv.style.left = 200;
oDiv.style.background = '#FFFF00';
oDiv.style.visibility = 'visible';
oDiv.innerHTML="123123"
document.body.appendChild(oDiv ......
JavaScript API
One of the new features we added to the ASP.Net Report Viewer in Visual Studio 2010 is a JavaScript API to allow you to interact with the viewer on client. In reading many of the posts on the report controls forum, we found that many people struggle when implementing a custom ......
<SCRIPT LANGUAGE="JavaScript">
<!--
// Trim() , Ltrim() , RTrim()
String.prototype.Trim = function()
{
return this.replace(/(^\s*)|(\s*$)/g, "");
}
String.prototype.LTrim = function()
{
return this.replace(/(^\s*)/g, "");
}
String.prototype.RTrim = functio ......
没有按别人的推荐，学什么圣经类的js书，而是随便挑了本《JavaScript in 10 Steps or Less》。
花了3个小时，看了30个task。
讲的非常浅显详细。虽然是E文，但很浅显易懂。
task31:
Calling Functions from Tags
One of the benefits of JavaScript is to be able to tie interactivity to elements of the HTML page. ......
