Preg_match??

[xiaodao]

Hi

I have a document like

<p>hi {username}</p>
{content}

and now i have two variables like $name="haha", $content="kaak", how can i load the above document and replace {username} and {content} with the variables i define?

use preg_match? how to write the codes? if you can help, i will be very appreciate


Thanks
Xiaodao

[oesxyl]

PHP Code:

<?php
$tpl = "<p>hi {username}</p>
{content}
<p>hi {content}</p>
{username}";

$name = "haha";
$content = "kaak";

// take care to keys to be uniq!!!
$data = array('username' => $name,
              'content' => $content);

function toreg($a){
  return '/\{'.$a.'\}/';
}

$what = array_map("toreg",array_keys($data));
$with = array_values($data);
$res = preg_replace($what,$with,$tpl);

print $res;

?>

regards

[xiaodao]

thank you very much

[oesxyl]

Originally Posted by xiaodao

thank you very much

you are welcome,

best regards