html-javascript-jsp(out.println())

itxys · 发表于 2008-3-4 21:54

<%@LANGUAGE=\"VBSCRIPT\" CODEPAGE=\"936\"%>
<html>
<head>
<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">
<title>html转js转jsp(或servlet)</title>
<style type=\"text/css\">

</style>
</head>

<body scroll=no>
<script>
function html2js(codestr){
var codes=codestr.split(\"\\n\");
var jscode=\"\";
var tcode=\"\";
for(var a=0;a<codes.length;a++){
if(codes[a].replace(/\\s+/,\"\")!=\"\"){
tcode=\"\";
tcode+=codes[a].replace(/\\\"/ig,\"\\\\\\\\\\\\\\\"\").replace(/(\\s+)</ig,\"<\").replace(/\\//ig,\"\\/\");
tcode=\"out.println(\\\"document.write(\\\\\\\"\"+tcode+\"\\\\\\\");\\\");\\n\";
jscode+=tcode.replace(/\\r/ig,\"\");
//alert(jscode);
}
}
jscode=\"out.println(\\\"<script language=\\\\\\\"javascript\\\\\\\">\\\");\\n\"+jscode+\"out.println(\\\"<\\/script>\\\");\";
return jscode;
}
function runcode(){
var mywin=window.open(\"\",\"测试窗口\",\"\")
mywin.document.open();
mywin.document.write(jscode.value);
mywin.document.close();
}
</script>
<textarea name=\"htmlcode\" style=\"width:100%\" rows=\"15\" id=\"htmlcode\"></textarea>
<input type=\"button\" name=\"Submit\" value=\" 转换 \" onClick=\"jscode.value=html2js(htmlcode.value)\">
<input type=\"button\" name=\"Submit2\" value=\" 测试 \" onClick=\"runcode()\">
<br>
<textarea name=\"jscode\" style=\"width:100%\" rows=\"15\" id=\"jscode\"></textarea>
<br>
</body>
</html>

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