本文整理汇总了PHP中UTF8::to_ascii方法的典型用法代码示例。如果您正苦于以下问题：PHP UTF8::to_ascii方法的具体用法？PHP UTF8::to_ascii怎么用？PHP UTF8::to_ascii使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类UTF8的用法示例。
在下文中一共展示了UTF8::to_ascii方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: downcode
/**
* Transliterates characters to their ASCII equivalents.
* $language specifies a priority for a specific language.
* The latter is useful if languages have different rules for the same character.
*
* @param string $string <p>The input string.</p>
* @param string $language <p>Your primary language.</p>
* @param boolean $convertToAsciiOnlyViaLanguageMaps <p>
* Set to <strong>true</strong> if you only want to convert the
* language-maps.
* (better performance, but less complete ASCII converting)
* </p>
* @param boolean $convertUtf8Specials <p>
* Convert (html) special chars with portable-utf8 (e.g. \0,
* \xE9, %F6, ...).
* </p>
* @param string $unknown <p>Character use if character unknown. (default is ?).</p>
*
* @return string
*/
public static function downcode($string, $language = 'de', $convertToAsciiOnlyViaLanguageMaps = false, $unknown = '', $convertUtf8Specials = true)
{
self::init_downcode($language);
if ($convertUtf8Specials === true) {
$string = UTF8::urldecode($string);
}
$searchArray = array();
$replaceArray = array();
if (preg_match_all(self::$regex, $string, $matches)) {
$matchesCounter = count($matches[0]);
/** @noinspection ForeachInvariantsInspection */
for ($i = 0; $i < $matchesCounter; $i++) {
$char = $matches[0][$i];
if (isset(self::$map[$char])) {
$searchArray[] = $char;
$replaceArray[] = self::$map[$char];
}
}
}
$string = str_replace($searchArray, $replaceArray, $string);
if ($convertToAsciiOnlyViaLanguageMaps === true) {
return (string) $string;
}
return UTF8::to_ascii($string, $unknown);
}