form redirect

Anon

i need some code to bring up a website (except the website can been contained in a variable) except it finds the forms and replaces the action so the form submits back into the script all of its variables

genecide

I a little confuse of what you want to do, but about redirection you can embedd a javascript code like this.

<?php print "<script> location.href='chatscreen.php' </script>"; ?>

Anon

I think he means take a form from someone else's site, and change the ACTION to point to one of his own scripts.

Try using fopen to open the page you want, suck all the contents in, use str_replace to replace '<FORM ACTION="....">' with your own, then output it.

HTH,

Danny
http://MyBest50.com

Anon

yea thats what i mean.
how would you perform this str_replace command?

Anon

$variable = "Danny Tuppeny";

$variable = str_replace("Tup", "Put", $string);

echo $variable;

would output Danny Putpeny!

It goes through tha variable you give it (the last arguement), and replace the first arguement/string with the second.

You could suck the file into a variable (say $contents), and do:

$contents = str_replace('<FORM ACTION="http://www.theirdomain.com">', '<FORM ACTION="http://www.yourdomain.com">', $contents);

But theirdomain bit would be the line copied from their page (has to match exactly).

If you'll be doing it on more than one page (eg. the ACTION part isn't the same on all forms), you'd have to use regex to catch it. If it's just the one page, you don't.

HTH,

Danny
http://MyBest50.com

Anon

it is not just one page. the page is dynamic. how would you do a regex example?

genecide

You need to download the page and place it on a string variable, then do regular expression replacement.

Anon

can you please give me an example of that

Anon

I'm not very good, but I'll have a go.

Hmm, this is Perl, but PHP supports Perl Regex, may need to change a little...

s/action=([\".])[^{\">].([\".])/action=\1http://yourdomain.com/form.php\2/gi}

That's probably wrong, but it's a start... Maybe someone else can correct it?