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How do I reverse a string in PHP?

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How do I reverse a string in PHP?
posted Jul 11, 2014 by Amanpreet Kaur

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2 Answers

0 votes

There's strrev() to do this.

if you want to built it on your own (for learning?): your problem is that you're starting with your index one too high - a string of legth 25 is indexed from 0 to 24, so your loop hast to look like this:

for ($i = $len - 1; $i >=0;$i--)
{
  echo $stringExp[$i];
}
answer Jul 12, 2014 by Vrije Mani Upadhyay
0 votes

It is extremely simple, so here it is in operation:
<?php $data = "Hello"; echo strrev($data); //olleH ?>

answer Jul 15, 2014 by Rahul Mahajan
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