i have been dealing with this for awhile and i could not figure out how to do the following in PHP:
$string = "this is test <pre>somrthing in <p>pharagraph</p></pre> dont know tell me <pre>value33 kooo ok</pre> this is php regress <pre>teeth value</pre> ok how";
function get_innercode($string) {
preg_match_all("#<pre>(.*?)</pre>#", $string, $foo);
echo implode("
", $foo[1]);
}
$insert1=get_innercode($string);
$insert2=" 2 place me in the pre tag"; // you can ignore this
$string="this is test <pre> WHERE $insert1 SHOULD BE</pre> dont know tell me <pre>WHERE $insert2 SHOULD BE</pre> ok how ";
how can i do this? Please note i cannot do
$string="some text here <pre> WHERE $insert1 SHOULD BE</pre> some more text here <pre>WHERE $insert2 SHOULD BE</pre> ok how";
because i am getting $insert1 and $insert2 from $string to modify. i need to place it back in there where they come from. thank you