PHP程序中的特效应用 实用代码珍藏

　　禁止屏蔽类

　　1.禁止右键

　　2.禁止选择

　　3.禁止粘贴

　
　　4.禁止直接访问 [必须框架内才行]

<script><br/>if (top == self)top.location.href = "page.htm"; <br/></script>

　　5.禁止frame引用

<script><br/>if (top != self)top.location.href = "page.htm"; <br/></script>

　　6.禁止功能键Shift,Alt,Ctrl

<script>function key(){ <br/>if(event.shiftKey) alert("Shift不允许使用!");} document.onkeydown=key; </script>

　　数据取得类

　　1.取得分辨率

<script>document.write("宽为"+screen.Width+"高为"+screen.Height)</script>

　　2.取得地址栏

<script>document.write(self.location)</script>

　　3.取得地址栏后参数

<script>var add = top.location;<br/>add = add.toString();<br/>document.write (add.substring(add.indexOf("?")+1,add.length));<br/></script>

　　常用特效类

　　1.主页遥控器

文件一.(t1.html)

文件二.(t2.html)

地址1
地址2
地址3

　　2.只弹一次的窗口

<script><br/>function get_cookie(Name) {<br/>var search = Name + "="<br/>var returnvalue = "";<br/>if (document.cookie.length > 0) {offset = document.cookie.indexOf(search)<br/> if (offset != -1) {offset += search.length;end = document.cookie.indexOf(";", offset);<br/> if (end == -1)end = document.cookie.length;returnvalue=unescape(document.cookie.substring(offset, end))}<br/>}<br/>return returnvalue;<br/>}<br/>function jx165ad(){<br/>if (get_cookie('jx165ad')==''){<br/>document.cookie="jx165ad=yes"<br/>window.open("ad.html","_blank","width=200","height=200","scroll=no");<br/>}<br/>else {}<br/>}<br/></script>

<script><br/>jx165ad();<br/></script>

　　3.鼠标放在连接上强行点击

<script> <br/>function mClk2() {var source=event.srcElement;if (source.tagName=="A"){source.click();self.focus();}} <br/>document.write("<div onmouseover=mClk2();>"); <br/></script>