xslt_set_error_handler
Set an error handler for a XSLT processor
&reftitle.description;
voidxslt_set_error_handler
resourcexh
mixedhandler
Set an error handler function for the XSLT processor given by
xh, this function will be called whenever an
error occurs in the XSLT transformation (this function is also called
for notices).
&reftitle.parameters;
xh
The XSLT processor link identifier, created with
xslt_create.
handler
The user function needs to accept four parameters: the XSLT processor,
the error level, the error code and an array of messages. The function
can be shown as:
error_handler
resourcexh
interror_level
interror_code
arraymessages
&reftitle.returnvalues;
&return.void;
&reftitle.examples;
<function>xslt_set_error_handler</function> Example
oops, I misspelled the closing tag
';
// XSL content :
$xsl='
';
$xh = xslt_create();
xslt_set_error_handler($xh, "xslt_error_handler");
echo xslt_process($xh, 'arg:/_xml', 'arg:/_xsl',
NULL, array("/_xml" => $xml, "/_xsl" => $xsl));
?>
]]>
&example.outputs.similar;
resource(1) of type (XSLT Processor)
[1]=>
int(3)
[2]=>
int(0)
[3]=>
array(6) {
["msgtype"]=>
string(5) "error"
["code"]=>
string(1) "2"
["module"]=>
string(9) "Sablotron"
["URI"]=>
string(9) "arg:/_xml"
["line"]=>
string(1) "4"
["msg"]=>
string(34) "XML parser error 7: mismatched tag"
}
}
]]>
&reftitle.seealso;
xslt_set_object if you want to use an
object method as handler