php怎么将中文翻译成英文,PHP将中文翻译成拼音

从i18n-ascii.txt文件中读取数据，进行翻译，代码如下：

/**

* Generate project alias by project name

*/

private function _generateAlias($name, $projectId) {

$file = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'i18n-ascii.txt';

$separator = '-';

// Read translation file

if (file_exists($file)) {

$translations = parse_ini_file($file);

}

// Translate name to ASCII

if (!empty($translations)) {

$name = strtr($name, $translations);

}

// Replace white space with the separator.

$name = preg_replace('/\s+/', $separator, $name);

// Turn to lower case

$name = strtolower($name);

// Check whether the name is exist

if ($projectId) {

$sql = 'SELECT url_alias FROM project WHERE id <> \'' . $projectId . '\' AND url_alias LIKE \'' . $name . '%\'';

} else {

$sql = 'SELECT url_alias FROM project WHERE url_alias LIKE \'' . $name . '%\'';

}

$aliases = Yii::app()->db->createCommand($sql)->queryAll();

// If the alias is exist

if (count($aliases) > 0) {

$start = strlen($name);

$subfixes = array();

foreach ($aliases as $alias) {

$subfix = $alias['url_alias'];

if ($subfix == $name) {

$subfixes[] = '0';

} else if (substr($subfix, $start, 1) == $separator) {

$subfix = substr($subfix, $start + 1);

if (is_numeric($subfix)) {

$subfixes[] = $subfix;

}

}

}

if (count($subfixes) > 0) {

$subfix = max($subfixes) + 1;

$name = $name . $separator . $subfix;

}

}

return $name;

} 文件下载路径为：http://download.csdn.net/download/doushen1/7060091