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help to debug a simple php preg_replace [message #172056] Fri, 28 January 2011 17:40 Go to previous message
juliani(dot)moon(at)gmail(dot)co is currently offline  juliani(dot)moon(at)gmail(dot)co
Messages: 6
Registered: January 2011
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Junior Member
I have following php code to convert "<" to "&#60;" and "@" to "_at_",
etc. However it does not work (no effects - text are all printed as
they are) on command line test:

<?php
if (file_exists("infile")) {
$textline = file_get_contents("infile");
#$hyprtext = preg_replace('/</', '&#60;', $textline);
#$hyprtext = preg_replace('/>/', '&#62;', $textline);
$hyprtext = preg_replace('/@/', '_at_', $textline);
$hyprtext = preg_replace("/(http:\/\/[^\s]+)/", "<a href=\"$1\">$1</
a>", $textline);
print "$hyprtext";
}
?>

Could some sharp eyes help to see what's wrong?

Joe
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