XSLTProcessor::hasExsltSupport

(PHP 5 >= 5.0.4, PHP 7, PHP 8)

XSLTProcessor::hasExsltSupport — Determine if PHP has EXSLT support

public XSLTProcessor::hasExsltSupport(): bool

This method determines if PHP was built with the » EXSLT library.

此函数没有参数。

成功时返回 true，或者在失败时返回 false。

示例 #1 Testing EXSLT support

<?php

$proc = new XSLTProcessor;
if (!$proc->hasExsltSupport()) {
    die('EXSLT support not available');
}

// do EXSLT stuff here ..

?>