xslt_set_object

(PHP 4 >= 4.3.0)

xslt_set_object — Sets the object in which to resolve callback functions

说明

bool xslt_set_object ( resource $processor , object &$obj )

This function allows to use the processor inside an object and to resolve all callback functions in it.

The callback functions can be declared with xslt_set_sax_handlers(), xslt_set_scheme_handlers() or xslt_set_error_handler() and are assumed to be methods of object.

参数

processor: The XSLT processor link identifier, created with xslt_create().
obj: An object.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE.

范例

Example #1 Using your own error handler as a method


<?php

class my_xslt_processor {

    var $_xh; // our XSLT processor

    function my_xslt_processor()
    {
        $this->_xh = xslt_create();

        // Make $this object the callback resolver
        xslt_set_object($this->_xh, $this);

        // Let's handle the errors
        xslt_set_error_handler($this->_xh, "my_xslt_error_handler");
    }

    function my_xslt_error_handler($handler, $errno, $level, $info)
    {
        // for now, let's just see the arguments
        var_dump(func_get_args());
    }
}

?>