forked from rhysbrettbowen/Agency-Adserver
-
Notifications
You must be signed in to change notification settings - Fork 0
/
HTMLmod.html
52 lines (45 loc) · 1.96 KB
/
HTMLmod.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
<body>
<textarea id="textarea" rows=20 cols=50></textarea>
<br>
<input type=button onClick='compute()' value='go'/>
<br>
<div id="result">
<script>
function findAllIndexes(regex,string){
var ret = [];
var last = 0;
while(r=regex.exec(string.substring(last))){
ret.push({string: r.toString(), index: r.index});
}
return ret;
}
function getClosest(num,arr){
for(var n=arr.length-1;arr[n]>num||n>=0;n--);
return arr[n];
}
function compute(){
var result ="";
value = document.getElementById("textarea").value.replace(/\r\f/g,"");
ss = findAllIndexes(/<\s*script[^>]*>/gi,value);
es = findAllIndexes(/<\/\s*script[^>]*>/gi,value);
//sc = findAllIndexes(/<\!--/g,value);
//ec = findAllIndexes(/-->/g,value);
for(i=0;i<ss.length-1;i++){
while(ss[i+1]&&ss[i+1].index<es[i].index)ss.splice(i+1,1);
}
start = 0;
for(i = 0; i<ss.length;i++){
if(ss[i].string.search(/\ssrc\s*=\s*/)>-1)
result += "document.write('"+value.substring(start,es[i].index+es[i].string.length).replace(/\\/g,'\\\\').replace(/'/g,"\\'").replace(/script/g,"scr'+'ipt").replace(/\n/g,"');\ndocument.write('")+"');\n";
else if(ss[i].string.search(/\stype\s*=\s*['"]?/)>-1&&ss[i].string.search(/\stype\s*=\s*['"]?text\/javascript/)<0)
result += "document.write('"+value.substring(start,es[i].index+es[i].string.length).replace(/\\/g,'\\\\').replace(/'/g,"\\'").replace(/script/g,"scr'+'ipt").replace(/\n/g,"');\ndocument.write('")+"');\n";
else
result += "document.write('"+value.substring(start,ss[i].index).replace(/\\/g,'\\\\').replace(/'/g,"\\'").replace(/\n/g,"');\ndocument.write('")+"');\n"+value.substring(ss[i].index+ss[i].string.length,es[i].index)+"\n";
start = es[i].index+es[i].string.length;
}
result += "document.write('"+value.substring(start).replace(/\\/g,'\\\\').replace(/'/g,"\\'").replace(/\n/,"');\ndocument.write('")+"');\n";
var ind = [];
document.getElementById("result").innerHTML = result.replace(/</g,"<").replace(/>/g,">").replace(/\n/g,"<br>");
}
</script>
</body>