網(wǎng)頁經(jīng)典代碼(二)
8.永遠(yuǎn)都會帶著框架
<script language="javascript"><!--
if (window == top)top.location.href = "frames.htm";// --></script>
說明:frames.htm為你的網(wǎng)頁,這也是保護(hù)頁面的一種方法
9.防止被人frame
<SCRIPT LANGUAGE=javascript><!--
if (top.location != self.location)top.location=self.location;
// --></SCRIPT>
10.網(wǎng)頁將不能被另存為
<noscript><iframe src=*.html></iframe></noscript>
說明:<noscirpt>的用法很廣,其中一條就是可以使JS廣告失效。
11.查源文件
<input type=button value=查看網(wǎng)頁源代碼
>
12.COOKIE腳本記錄,有很大的用處哦
function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (documents.cookie.length > 0) {
offset = documents.cookie.indexOf(search)
if (offset != -1) { // if cookie exists
offset += search.length
// set index of beginning of value
end = documents.cookie.indexOf(";", offset);
// set index of end of cookie value
if (end == -1)
end = documents.cookie.length;
returnvalue=unescape(documents.cookie.substring(offset, end))
}
}
return returnvalue;
}
function loadpopup(){
if (get_cookie('popped')==''){
openpopup()
documents.cookie="popped=yes"
}
}
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