replace all images with text

The thing I’m trying to do is search for all images in document and put them to array. Later I want to replace all ellements from this array with ellements from other array.

For ex. I have 3 images in my document:

[CODE]<img src=”cat1.jpg” alt=”Cat 1″ />
<img src=”cat2.jpg” alt=”Cat 2″ />
<img src=”cat3.jpg” alt=”Cat 3″ />[/CODE]

And I want result:

[CODE]<p>Cat on roof.</p>
<p>Kittens.</p>
<p>Black cat.</p>[/CODE]

This is my actual code:

[code=php]
if ($fp = fopen(‘testfile.php’, ‘r’)) {
$content = ”;
while ($line = fgets($fp, 1024)) {
$content .= $line;
}
}

$img = ‘/<img[^>]+>/i’;

preg_match_all($img, $content, $searchIMG);

$image = Array();
$image[0] = ‘Cat on roof.’;
$image[1] = ‘Kittens.’;
$image[2] = ‘Black cat.’;

$count_array = count($searchIMG[0]);
for($i=0; $i<$count_array; $i++) {
echo preg_replace($searchIMG[0][$i], ‘<p>’.$image[$i].'</p>’, $content);
}
[/code]

And actual result:

[CODE]<<p>Cat on roof.</p>>
<img src=”cat2.jpg” alt=”Cat 2″ />
<img src=”cat3.jpg” alt=”Cat 3″ />
<img src=”cat1.jpg” alt=”Cat 1″ />
<<p>Kittens.</p>>
<img src=”cat3.jpg” alt=”Cat 3″ />
<img src=”cat1.jpg” alt=”Cat 1″ />
<img src=”cat2.jpg” alt=”Cat 2″ />
<<p>Black cat.</p>>[/CODE]

Could somebody help me fix this please?

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