xslt_error
(PHP 4 >= 4.0.3)
xslt_error — Returns an error string
说明
string xslt_error ( resource $xh )Returns a string describing the last error that occurred on the passed XSLT processor.
参数
- xh
-
The XSLT processor link identifier, created with xslt_create().
返回值
Returns the error message, as a string.
范例
Example #1
Handling errors using the xslt_error() and
xslt_errno() functions.
<?php
$xh = xslt_create();
$result = xslt_process($xh, 'dog.xml', 'pets.xsl');
if (!$result) {
die(sprintf("Cannot process XSLT document [%d]: %s",
xslt_errno($xh), xslt_error($xh)));
}
echo $result;
xslt_free($xh);
?>
参见
- xslt_errno() - Returns an error number
