CODEWITHSUNDEEP
php
Pejman Ghasemi
Pejman Ghasemi

Reputation: 60

find several words by regex criteria php

I want to replace some strings by other one. I use below codes:

$mc = 'Hello I have these bages: [A-561],[A-123],[A-1],[A-5234]';
$medal = '<img src="1" />';
$bages = preg_replace('/^\[A-[0-9]+\]/i',$medal,$mc);
echo $bages

it prints out this:

Hello I have these bages: [A-561],[A-123],[A-1],[A-5234]

and if i change $mc to 

$mc = "[A-561],[A-123],[A-1],[A-5234]";

then prints out:

<img src="1" />,[A-123],[A-1],[A-5234]

I have no idea why it happens like this. i want to change all of them to my replace string.

Upvotes: 0

Views: 41

Answers (1)

Kh&#244;i
Kh&#244;i

Reputation: 2143

The ^ in your regex makes the regex only match on the start of a string.

Remove that ^ from the regex:

$bages = preg_replace('/\[A-[0-9]+\]/i',$medal,$mc);

Upvotes: 3

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