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Added case insensitive search support with multibyte string support if available. Added internal stripos() implementation.

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ph0enix
2011-08-24 04:27:00 +04:00
parent a0d7bb63a4
commit 52ad09ebc7
1 changed files with 19 additions and 1 deletions
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php/elFinderVolumeDriver.class.php
+19 -1
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@@ -2024,7 +2024,7 @@ abstract class elFinderVolumeDriver {
$name = $this->_basename($p);
if (strpos($name, $q) !== false) {
if ($this->stripos($name, $q) !== false) {
$stat = $this->stat($p);
$stat['path'] = $this->_path($p);
@@ -2518,6 +2518,24 @@ abstract class elFinderVolumeDriver {
return date($this->options['dateFormat'], $ts);
}
/**
* Find position of first occurrence of string in a string with multibyte support
*
* @param string $haystack The string being checked.
* @param string $needle The string to find in haystack.
* @param int $offset The search offset. If it is not specified, 0 is used.
* @return int|bool
* @author Alexey Sukhotin
**/
protected function stripos($haystack , $needle , $offset = 0) {
if (function_exists('mb_stripos')) {
return mb_stripos($haystack , $needle , $offset);
} else if (function_exists('mb_strtolower') && function_exists('mb_strpos')) {
return mb_strpos(mb_strtolower($haystack), mb_strtolower($needle), $offset);
} else {
return stripos($haystack , $needle , $offset);
}
}
/**==================================* abstract methods *====================================**/