Most Referenced Functions
  » google_pagerank()
  » preg_replace()
  » imagecreatefrompng()
  » site_pageranks()
  » imagepng()
  » imagestring()
  » imagedestroy()
  » htmlentities()
  » imagecolorallocate()
  » fopen()
  » preg_match()
  » header()
  » getimagesize()
  » session_start()
  » ob_start()
  » preg_match_all()
  » strstr()
  » flush()
  » ob_flush()
  » strpos()
  » str_replace()
  » array2vars()
  » htmlspecialchars()
  » nl2br()
  » setcookie()
  » urlencode()
  » preg_split()
  » ereg()
  » ereg_replace()
  » var_dump()

Become a sponsor for $15/month. Link is sitewide - PR5 homepage, 20+ PR4 pages, 90+ PR3 pages. Email dave[AT]icemelon[D0T]c0m.

PHP Functions

Function: strrchr

(PHP 3, PHP 4, PHP 5)

strrchr --  Find the last occurrence of a character in a string

Description

string strrchr ( string haystack, string needle )

This function returns the portion of haystack which starts at the last occurrence of needle and goes until the end of haystack .

Returns FALSE if needle is not found.

If needle contains more than one character, only the first is used in PHP 4. This behavior is different from that of strchr() .

If needle is not a string, it is converted to an integer and applied as the ordinal value of a character.

Example 1. strrchr() example

<?php
// get last directory in $PATH
$dir = substr(strrchr($PATH, ":"), 1);

// get everything after last newline
$text = "Line 1\nLine 2\nLine 3";
$last = substr(strrchr($text, 10), 1 );
?>

strrchr() has been binary safe since PHP 4.3.0

Related Function(s)

  • strchr()
  • strstr()
  • substr()
  • stristr()
  • Icemelon -- PHP, CSS, Javascript Tutorials, & More!
      © 2005-2010 Icemelon.com   Email: dave[AT]icemelon[D0T]c0m