iLeichun

禁止屏蔽类

1.禁止右键

＜body oncontextmenu=return(false)＞

2.禁止选择

＜body onselectstart="return false"＞

3.禁止frame引用

＜script＞
 if (top != self)top.location.href = "hello.html";
＜/script＞

4.禁止粘贴

＜body onpaste="return false"＞

5.禁止直接访问 [必须框架内才行]

＜script＞
 if (top == self)top.location.href = "ok.html";
＜/script＞

6.禁止功能键Shift,Alt,Ctrl

＜script＞
function key(){
 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"+screen.Width+"高"+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;
 add = add.toString();
 document.write (add.substring(add.indexOf("?")+1,add.length));
＜/SCRIPT＞

常用特效类

1.主页遥控器

文件一.(t1.html)
＜SCRIPT language="JavaScript"＞
window.open("t2.html","_blank","width=250","height=210","scroll=no");
＜/SCRIPT＞

文件二.(t2.html)
＜SCRIPT language="JavaScript"＞
 function op(add){if (window.opener){window.opener.document.location = add;}}
＜/SCRIPT＞
＜a href=# onClick="op(¹link1.html¹)"＞地址1 ＜/a＞＜br＞＜a href=# onClick="op(¹link2.html¹)"＞地址2 ＜/a＞＜br＞＜a href=# onClick="op(¹http://music.jx165.com¹)"＞地址3 ＜/a＞

2.只弹一次的窗口

＜script＞
function get_cookie(Name) {
 var search = Name + "="
 var returnvalue = "";
 if (document.cookie.length ＞ 0) {offset = document.cookie.indexOf(search)
 if (offset != -1) {offset += search.length;end = document.cookie.indexOf(";", offset);
 if (end == -1)end = document.cookie.length;returnvalue=unescape(document.cookie.substring(offset, end))}
 }
 return returnvalue;
}
function jx168(){
 if (get_cookie(¹jx165ad¹)==¹¹){
  document.cookie="jx165ad=yes"
  window.open("ad.html","_blank","width=200","height=200","scroll=no");
 }
 else {}
}
＜/script＞
＜body＞
＜script＞
 jx168();
＜/script＞

3.鼠标放在连接上强行点击

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