/**
* Finds position of last occurrence of a string within another, case insensitive
*
* @param string $haystack The string from which to get the position of the last occurrence of $needle.
* @param string $needle The string to find in $haystack.
* @param integer $offset The position in $haystack to start searching.
* @return integer|boolean The numeric position of the last occurrence of $needle in the $haystack string,
* or false if $needle is not found.
* @access public
* @static
*/
function strripos($haystack, $needle, $offset = 0)
{
if (!PHP5 || Multibyte::checkMultibyte($haystack)) {
$found = false;
$haystack = Multibyte::strtoupper($haystack);
$haystack = Multibyte::utf8($haystack);
$haystackCount = count($haystack);
$matches = array_count_values($haystack);
$needle = Multibyte::strtoupper($needle);
$needle = Multibyte::utf8($needle);
$needleCount = count($needle);
$position = $offset;
while ($found === false && $position < $haystackCount) {
if (isset($needle[0]) && $needle[0] === $haystack[$position]) {
for ($i = 1; $i < $needleCount; $i++) {
if ($needle[$i] !== $haystack[$position + $i]) {
if ($needle[$i] === $haystack[$position + $i - 1]) {
$position--;
$found = true;
continue;
}
}
}
if (!$offset && isset($matches[$needle[0]]) && $matches[$needle[0]] > 1) {
$matches[$needle[0]] = $matches[$needle[0]] - 1;
} elseif ($i === $needleCount) {
$found = true;
$position--;
}
}
$position++;
}
return $found ? $position : false;
}
return strripos($haystack, $needle, $offset);
}
/**
* testMultibyteStrtoupper method
*
* @return void
*/
public function testMultibyteStrtoupper()
{
$string = '!"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~';
$result = Multibyte::strtoupper($string);
$expected = '!"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`ABCDEFGHIJKLMNOPQRSTUVWXYZ{|}~';
$this->assertEquals($expected, $result);
$string = '!"#$%&\'()*+,-./0123456789:;<=>?@';
$result = Multibyte::strtoupper($string);
$expected = '!"#$%&\'()*+,-./0123456789:;<=>?@';
$this->assertEquals($expected, $result);
$string = 'à';
$result = Multibyte::strtoupper($string);
$expected = 'À';
$this->assertEquals($expected, $result);
$string = 'á';
$result = Multibyte::strtoupper($string);
$expected = 'Á';
$this->assertEquals($expected, $result);
$string = 'â';
$result = Multibyte::strtoupper($string);
$expected = 'Â';
$this->assertEquals($expected, $result);
$string = 'ã';
$result = Multibyte::strtoupper($string);
$expected = 'Ã';
$this->assertEquals($expected, $result);
$string = 'ä';
$result = Multibyte::strtoupper($string);
$expected = 'Ä';
$this->assertEquals($expected, $result);
$string = 'å';
$result = Multibyte::strtoupper($string);
$expected = 'Å';
$this->assertEquals($expected, $result);
$string = 'æ';
$result = Multibyte::strtoupper($string);
$expected = 'Æ';
$this->assertEquals($expected, $result);
$string = 'ç';
$result = Multibyte::strtoupper($string);
$expected = 'Ç';
$this->assertEquals($expected, $result);
$string = 'è';
$result = Multibyte::strtoupper($string);
$expected = 'È';
$this->assertEquals($expected, $result);
$string = 'é';
$result = Multibyte::strtoupper($string);
$expected = 'É';
$this->assertEquals($expected, $result);
$string = 'ê';
$result = Multibyte::strtoupper($string);
$expected = 'Ê';
$this->assertEquals($expected, $result);
$string = 'ë';
$result = Multibyte::strtoupper($string);
$expected = 'Ë';
$this->assertEquals($expected, $result);
$string = 'ì';
$result = Multibyte::strtoupper($string);
$expected = 'Ì';
$this->assertEquals($expected, $result);
$string = 'í';
$result = Multibyte::strtoupper($string);
$expected = 'Í';
$this->assertEquals($expected, $result);
$string = 'î';
$result = Multibyte::strtoupper($string);
$expected = 'Î';
$this->assertEquals($expected, $result);
$string = 'ï';
$result = Multibyte::strtoupper($string);
$expected = 'Ï';
$this->assertEquals($expected, $result);
$string = 'ð';
$result = Multibyte::strtoupper($string);
$expected = 'Ð';
$this->assertEquals($expected, $result);
$string = 'ñ';
$result = Multibyte::strtoupper($string);
$expected = 'Ñ';
$this->assertEquals($expected, $result);
$string = 'ò';
$result = Multibyte::strtoupper($string);
$expected = 'Ò';
$this->assertEquals($expected, $result);
$string = 'ó';
$result = Multibyte::strtoupper($string);
$expected = 'Ó';
$this->assertEquals($expected, $result);
$string = 'ô';
$result = Multibyte::strtoupper($string);
$expected = 'Ô';
$this->assertEquals($expected, $result);
$string = 'õ';
$result = Multibyte::strtoupper($string);
$expected = 'Õ';
$this->assertEquals($expected, $result);
$string = 'ö';
$result = Multibyte::strtoupper($string);
$expected = 'Ö';
$this->assertEquals($expected, $result);
$string = 'ø';
$result = Multibyte::strtoupper($string);
$expected = 'Ø';
$this->assertEquals($expected, $result);
$string = 'ù';
$result = Multibyte::strtoupper($string);
$expected = 'Ù';
$this->assertEquals($expected, $result);
$string = 'ú';
$result = Multibyte::strtoupper($string);
$expected = 'Ú';
$this->assertEquals($expected, $result);
$string = 'û';
$result = Multibyte::strtoupper($string);
$expected = 'Û';
$this->assertEquals($expected, $result);
$string = 'ü';
$result = Multibyte::strtoupper($string);
$expected = 'Ü';
$this->assertEquals($expected, $result);
$string = 'ý';
$result = Multibyte::strtoupper($string);
$expected = 'Ý';
$this->assertEquals($expected, $result);
$string = 'þ';
$result = Multibyte::strtoupper($string);
$expected = 'Þ';
$this->assertEquals($expected, $result);
$string = 'àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþ';
$result = Multibyte::strtoupper($string);
$expected = 'ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞ';
$this->assertEquals($expected, $result);
$string = 'ā';
$result = Multibyte::strtoupper($string);
$expected = 'Ā';
$this->assertEquals($expected, $result);
$string = 'ă';
$result = Multibyte::strtoupper($string);
$expected = 'Ă';
$this->assertEquals($expected, $result);
$string = 'ą';
$result = Multibyte::strtoupper($string);
$expected = 'Ą';
$this->assertEquals($expected, $result);
$string = 'ć';
$result = Multibyte::strtoupper($string);
$expected = 'Ć';
$this->assertEquals($expected, $result);
$string = 'ĉ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĉ';
$this->assertEquals($expected, $result);
$string = 'ċ';
$result = Multibyte::strtoupper($string);
$expected = 'Ċ';
$this->assertEquals($expected, $result);
$string = 'č';
$result = Multibyte::strtoupper($string);
$expected = 'Č';
$this->assertEquals($expected, $result);
$string = 'ď';
$result = Multibyte::strtoupper($string);
$expected = 'Ď';
$this->assertEquals($expected, $result);
$string = 'đ';
$result = Multibyte::strtoupper($string);
$expected = 'Đ';
$this->assertEquals($expected, $result);
$string = 'ē';
$result = Multibyte::strtoupper($string);
$expected = 'Ē';
$this->assertEquals($expected, $result);
$string = 'ĕ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĕ';
$this->assertEquals($expected, $result);
$string = 'ė';
$result = Multibyte::strtoupper($string);
$expected = 'Ė';
$this->assertEquals($expected, $result);
$string = 'ę';
$result = Multibyte::strtoupper($string);
$expected = 'Ę';
$this->assertEquals($expected, $result);
$string = 'ě';
$result = Multibyte::strtoupper($string);
$expected = 'Ě';
$this->assertEquals($expected, $result);
$string = 'ĝ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĝ';
$this->assertEquals($expected, $result);
$string = 'ğ';
$result = Multibyte::strtoupper($string);
$expected = 'Ğ';
$this->assertEquals($expected, $result);
$string = 'ġ';
$result = Multibyte::strtoupper($string);
$expected = 'Ġ';
$this->assertEquals($expected, $result);
$string = 'ģ';
$result = Multibyte::strtoupper($string);
$expected = 'Ģ';
$this->assertEquals($expected, $result);
$string = 'ĥ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĥ';
$this->assertEquals($expected, $result);
$string = 'ħ';
$result = Multibyte::strtoupper($string);
$expected = 'Ħ';
$this->assertEquals($expected, $result);
$string = 'ĩ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĩ';
$this->assertEquals($expected, $result);
$string = 'ī';
$result = Multibyte::strtoupper($string);
$expected = 'Ī';
$this->assertEquals($expected, $result);
$string = 'ĭ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĭ';
$this->assertEquals($expected, $result);
$string = 'į';
$result = Multibyte::strtoupper($string);
$expected = 'Į';
$this->assertEquals($expected, $result);
$string = 'ij';
$result = Multibyte::strtoupper($string);
$expected = 'IJ';
$this->assertEquals($expected, $result);
$string = 'ĵ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĵ';
$this->assertEquals($expected, $result);
$string = 'ķ';
$result = Multibyte::strtoupper($string);
$expected = 'Ķ';
$this->assertEquals($expected, $result);
$string = 'ĺ';
$result = Multibyte::strtoupper($string);
$expected = 'Ĺ';
$this->assertEquals($expected, $result);
$string = 'ļ';
$result = Multibyte::strtoupper($string);
$expected = 'Ļ';
$this->assertEquals($expected, $result);
$string = 'ľ';
$result = Multibyte::strtoupper($string);
$expected = 'Ľ';
$this->assertEquals($expected, $result);
$string = 'ŀ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŀ';
$this->assertEquals($expected, $result);
$string = 'ł';
$result = Multibyte::strtoupper($string);
$expected = 'Ł';
$this->assertEquals($expected, $result);
$string = 'ń';
$result = Multibyte::strtoupper($string);
$expected = 'Ń';
$this->assertEquals($expected, $result);
$string = 'ņ';
$result = Multibyte::strtoupper($string);
$expected = 'Ņ';
$this->assertEquals($expected, $result);
$string = 'ň';
$result = Multibyte::strtoupper($string);
$expected = 'Ň';
$this->assertEquals($expected, $result);
$string = 'ŋ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŋ';
$this->assertEquals($expected, $result);
$string = 'ō';
$result = Multibyte::strtoupper($string);
$expected = 'Ō';
$this->assertEquals($expected, $result);
$string = 'ŏ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŏ';
$this->assertEquals($expected, $result);
$string = 'ő';
$result = Multibyte::strtoupper($string);
$expected = 'Ő';
$this->assertEquals($expected, $result);
$string = 'œ';
$result = Multibyte::strtoupper($string);
$expected = 'Œ';
$this->assertEquals($expected, $result);
$string = 'ŕ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŕ';
$this->assertEquals($expected, $result);
$string = 'ŗ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŗ';
$this->assertEquals($expected, $result);
$string = 'ř';
$result = Multibyte::strtoupper($string);
$expected = 'Ř';
$this->assertEquals($expected, $result);
$string = 'ś';
$result = Multibyte::strtoupper($string);
$expected = 'Ś';
$this->assertEquals($expected, $result);
$string = 'ŝ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŝ';
$this->assertEquals($expected, $result);
$string = 'ş';
$result = Multibyte::strtoupper($string);
$expected = 'Ş';
$this->assertEquals($expected, $result);
$string = 'š';
$result = Multibyte::strtoupper($string);
$expected = 'Š';
$this->assertEquals($expected, $result);
$string = 'ţ';
$result = Multibyte::strtoupper($string);
$expected = 'Ţ';
$this->assertEquals($expected, $result);
$string = 'ť';
$result = Multibyte::strtoupper($string);
$expected = 'Ť';
$this->assertEquals($expected, $result);
$string = 'ŧ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŧ';
$this->assertEquals($expected, $result);
$string = 'ũ';
$result = Multibyte::strtoupper($string);
$expected = 'Ũ';
$this->assertEquals($expected, $result);
$string = 'ū';
$result = Multibyte::strtoupper($string);
$expected = 'Ū';
$this->assertEquals($expected, $result);
$string = 'ŭ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŭ';
$this->assertEquals($expected, $result);
$string = 'ů';
$result = Multibyte::strtoupper($string);
$expected = 'Ů';
$this->assertEquals($expected, $result);
$string = 'ű';
$result = Multibyte::strtoupper($string);
$expected = 'Ű';
$this->assertEquals($expected, $result);
$string = 'ų';
$result = Multibyte::strtoupper($string);
$expected = 'Ų';
$this->assertEquals($expected, $result);
$string = 'ŵ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŵ';
$this->assertEquals($expected, $result);
$string = 'ŷ';
$result = Multibyte::strtoupper($string);
$expected = 'Ŷ';
$this->assertEquals($expected, $result);
$string = 'ź';
$result = Multibyte::strtoupper($string);
$expected = 'Ź';
$this->assertEquals($expected, $result);
$string = 'ż';
$result = Multibyte::strtoupper($string);
$expected = 'Ż';
$this->assertEquals($expected, $result);
$string = 'ž';
$result = Multibyte::strtoupper($string);
$expected = 'Ž';
$this->assertEquals($expected, $result);
$string = 'āăąćĉċčďđēĕėęěĝğġģĥħĩīĭįijĵķĺļľŀłńņňŋōŏőœŕŗřśŝşšţťŧũūŭůűųŵŷźżž';
$result = Multibyte::strtoupper($string);
$expected = 'ĀĂĄĆĈĊČĎĐĒĔĖĘĚĜĞĠĢĤĦĨĪĬĮIJĴĶĹĻĽĿŁŃŅŇŊŌŎŐŒŔŖŘŚŜŞŠŢŤŦŨŪŬŮŰŲŴŶŹŻŽ';
$this->assertEquals($expected, $result);
$string = 'Ĥēĺļŏ, Ŵőřļď!';
$result = Multibyte::strtoupper($string);
$expected = 'ĤĒĹĻŎ, ŴŐŘĻĎ!';
$this->assertEquals($expected, $result);
$string = 'ἀι';
$result = mb_strtoupper($string);
$expected = 'ἈΙ';
$this->assertEquals($expected, $result);
$string = 'ἀι';
$result = Multibyte::strtoupper($string);
$expected = 'ἈΙ';
$this->assertEquals($expected, $result);
$string = 'ԁԃԅԇԉԋԍԏԐԒ';
$result = Multibyte::strtoupper($string);
$expected = 'ԀԂԄԆԈԊԌԎԐԒ';
$this->assertEquals($expected, $result);
$string = 'աբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆև';
$result = Multibyte::strtoupper($string);
$expected = 'ԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉՊՋՌՍՎՏՐՑՒՓՔՕՖև';
$this->assertEquals($expected, $result);
$string = 'ႠႡႢႣႤႥႦႧႨႩႪႫႬႭႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅ';
$result = Multibyte::strtoupper($string);
$expected = 'ႠႡႢႣႤႥႦႧႨႩႪႫႬႭႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅ';
$this->assertEquals($expected, $result);
$string = 'ḁḃḅḇḉḋḍḏḑḓḕḗḙḛḝḟḡḣḥḧḩḫḭḯḱḳḵḷḹḻḽḿṁṃṅṇṉṋṍṏṑṓṕṗṙṛṝṟṡṣṥṧṩṫṭṯṱṳṵṷṹṻṽṿẁẃẅẇẉẋẍẏẑẓẕẖẗẘẙẚạảấầẩẫậắằẳẵặẹẻẽếềểễệỉịọỏốồổỗộớờởỡợụủứừửữựỳỵỷỹ';
$result = Multibyte::strtoupper($string);
$expected = 'ḀḂḄḆḈḊḌḎḐḒḔḖḘḚḜḞḠḢḤḦḨḪḬḮḰḲḴḶḸḺḼḾṀṂṄṆṈṊṌṎṐṒṔṖṘṚṜṞṠṢṤṦṨṪṬṮṰṲṴṶṸṺṼṾẀẂẄẆẈẊẌẎẐẒẔẖẗẘẙẚẠẢẤẦẨẪẬẮẰẲẴẶẸẺẼẾỀỂỄỆỈỊỌỎỐỒỔỖỘỚỜỞỠỢỤỦỨỪỬỮỰỲỴỶỸ';
$this->assertEquals($expected, $result);
$string = 'ωkåⅎ';
$result = Multibyte::strtoupper($string);
$expected = 'ΩKÅℲ';
$this->assertEquals($expected, $result);
$string = 'ωkå';
$result = Multibyte::strtoupper($string);
$expected = 'ΩKÅ';
$this->assertEquals($expected, $result);
$string = 'ⅰⅱⅲⅳⅴⅵⅶⅷⅸⅹⅺⅻⅼⅽⅾⅿↄ';
$result = Multibyte::strtoupper($string);
$expected = 'ⅠⅡⅢⅣⅤⅥⅦⅧⅨⅩⅪⅫⅬⅭⅮⅯↃ';
$this->assertEquals($expected, $result);
$string = 'ⓐⓑⓒⓓⓔⓕⓖⓗⓘⓙⓚⓛⓜⓝⓞⓟⓠⓡⓢⓣⓤⓥⓦⓧⓨⓩ';
$result = Multibyte::strtoupper($string);
$expected = 'ⒶⒷⒸⒹⒺⒻⒼⒽⒾⒿⓀⓁⓂⓃⓄⓅⓆⓇⓈⓉⓊⓋⓌⓍⓎⓏ';
$this->assertEquals($expected, $result);
$string = 'ⰰⰱⰲⰳⰴⰵⰶⰷⰸⰹⰺⰻⰼⰽⰾⰿⱀⱁⱂⱃⱄⱅⱆⱇⱈⱉⱊⱋⱌⱍⱎⱏⱐⱑⱒⱓⱔⱕⱖⱗⱘⱙⱚⱛⱜⱝⱞ';
$result = Multibyte::strtoupper($string);
$expected = 'ⰀⰁⰂⰃⰄⰅⰆⰇⰈⰉⰊⰋⰌⰍⰎⰏⰐⰑⰒⰓⰔⰕⰖⰗⰘⰙⰚⰛⰜⰝⰞⰟⰠⰡⰢⰣⰤⰥⰦⰧⰨⰩⰪⰫⰬⰭⰮ';
$this->assertEquals($expected, $result);
$string = 'ⲁⲃⲅⲇⲉⲋⲍⲏⲑⲓⲕⲗⲙⲛⲝⲟⲡⲣⲥⲧⲩⲫⲭⲯⲱⲳⲵⲷⲹⲻⲽⲿⳁⳃⳅⳇⳉⳋⳍⳏⳑⳓⳕⳗⳙⳛⳝⳟⳡⳣ';
$result = Multibyte::strtoupper($string);
$expected = 'ⲀⲂⲄⲆⲈⲊⲌⲎⲐⲒⲔⲖⲘⲚⲜⲞⲠⲢⲤⲦⲨⲪⲬⲮⲰⲲⲴⲶⲸⲺⲼⲾⳀⳂⳄⳆⳈⳊⳌⳎⳐⳒⳔⳖⳘⳚⳜⳞⳠⳢ';
$this->assertEquals($expected, $result);
$string = 'fffiflffifflſtstﬓﬔﬕﬖﬗ';
$result = Multibyte::strtoupper($string);
$expected = 'fffiflffifflſtstﬓﬔﬕﬖﬗ';
$this->assertEquals($expected, $result);
}
/**
* Make a string uppercase
*
* @param string $string The string being uppercased.
* @param string $encoding Character encoding name to use. If it is omitted, internal character encoding is used.
* @return string with all alphabetic characters converted to uppercase.
*/
function mb_strtoupper($string, $encoding = null)
{
return Multibyte::strtoupper($string);
}
