XSLTProcessor::hasExsltSupport()

(PHP 5 >= 5.0.4, PHP 7)

Determine if PHP has EXSLT support

说明

XSLTProcessor::hasExsltSupport(void): bool

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

返回值

成功时返回TRUE，或者在失败时返回FALSE。

范例

Example #1 Testing EXSLT support

<?php
$proc = new XSLTProcessor;
if (!$proc->hasExsltSupport()) {
    die('EXSLT support not available');
}
// do EXSLT stuff here ..
?>