[SOLVED] Bold array of words.

[The Little Guy]

Anyone know how to make a function that will take in an array of words, and then make those words bold within selected text?

 

So if you were to use this text below, and the array of words were Google and Search all the words google, and search should be bold.

Web Images Video News Maps Gmail more Blog Search Blogger Books Calendar Documents Finance Groups Labs Orkut Patents Photos
Products Reader Scholar iGoogle | Sign in Google Advanced Search Preferences Language Tools Advertising Programs - Business Solutions -
About Google ©20007 Google

 

 

[chigley]

<?php

 

$array = array("Google", "Search");

 

$string = "Web Images Video News Maps Gmail more Blog Search Blogger Books Calendar Documents Finance Groups Labs Orkut Patents Photos

Products Reader Scholar iGoogle | Sign in Google Advanced Search Preferences Language Tools Advertising Programs - Business Solutions -

About Google ©20007 Google";

 

foreach($array as $replace) {

$string = str_replace($replace, "<strong>{$replace}</strong>", $string);

}

 

echo $string;

 

?>

[The Little Guy]

I tried that, it only hightlights the last array word

[chigley]

Works for me?

[The Little Guy]

<?php
function boldText($string, $words){
foreach($words as $word){
	$str = str_replace($word,'<strong>'.$word.'</strong>',$string);
}
return $str;
}
?>

[chigley]

My solution worked perfectly though ............

[The Little Guy]

try my function, maybe its that.

[The Little Guy]

I renamed some variables, and it works now... Thanks!