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(PHP 5 >= 5.0.4)
XSLTProcessor::hasExsltSupport — Determine if PHP has EXSLT support
This method determines if PHP was built with the » EXSLT library.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 Testing EXSLT support
<?php
$proc = new XSLTProcessor ;
if (! $proc -> hasExsltSupport ()) {
die( 'EXSLT support not available' );
}
// do EXSLT stuff here ..
?>