Jump to content

replace words in textarea


robert.access

Recommended Posts

hello everyone,

I have the following script that replace the "bad" words from input text, but it's not working in both textarea and only in one of them.

What can be the problem? Thank you very much!

 

<html>
<head>
<script type="text/javascript">
var bannedWords = ["good","hunt","luck","mother humper","lock ducker",
"whore","witch","thit","xss","xsshole","faggot",
"tigger","kiss","ahole","hole"];

function validate(nForm){

var nMessage = nForm["message", "message2"];
nMessage.value = nMessage.value.replace(/\<\/?.[^\>]*\>/g, "").replace(/[^a-z.?\s\d]/gi, " ");
for (i=0; i<bannedWords.length; i++)
{
var nBanned = new RegExp("[^a-z\s]+"+bannedWords[i]+"[^a-z.?]*","gi");
nMessage.value = nMessage.value.replace(nBanned, " *** ");
}
nMessage.value = nMessage.value.replace(/\s{2,}/g, " *** ");
nMessage.value = nMessage.value.replace(/([a-z]+)\s([.?])/g, "$1$2");
alert('Thank you');
return true;
}

function init(){

var nForm = document.forms[0];
nForm.onsubmit = function()
{
return validate(this);
}
}

navigator.appName == "Microsoft Internet Explorer" ? attachEvent('onload', init, false) : addEventListener('load', init, false); 

</script>

</head>
<body>
<form action="" method="post">
<textarea name="message"></textarea>
<textarea name="message2"></textarea>

<input type="submit" name="submit" value="Submit">
</form>
</body>
</html>

Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.