Igor Glagola glagola

glagola / gist:2658152

Created May 11, 2012 07:32

	<?php

	function mysql_escape_mimic($inp)
	{
	if(!empty($inp) && is_string($inp)) {
	return str_replace(array('\\', "\0", "\n", "\r", "'", '"', "\x1a"), array('\\\\', '\\0', '\\n', '\\r', "\\'", '\\"', '\\Z'), $inp);
	}

	return $inp;
	}

glagola / gist:2299962

Created April 4, 2012 09:32

utf8_strrev($str)

	<?php

	function utf8_strrev($str) {
	return iconv("UTF-16LE", "UTF-8", strrev(iconv("UTF-8", "UTF-16BE", $str)));
	}

glagola / gist:1884392

Created February 22, 2012 11:38

Generate unique name of the new file by full path to the file

	<?php
	function genUniqueFileName($fullPathToFile)
	{
	$pathInfo = pathinfo($fullPathToFile);
	$k = 1;
	$uniquePath = $fullPathToFile;
	while (file_exists($uniquePath)) {
	$uniquePath = $pathInfo['dirname'] . '/' . $pathInfo['filename'] . '-' . $k++ . '.' . $pathInfo['extension'];
	}