Re: $this in an XML data handler ... in a class

From: Date: Wed, 03 Jul 2002 18:05:34 +0000
Subject: Re: $this in an XML data handler ... in a class
References: 1  Groups: php.general 
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Actually, a careful reading of the docs reveals the following at the bottom of each xml_set_*_handler section: "Note: Instead of a function name, an array containing an object reference and a method name can also be supplied." -Clay > From: Analysis & Solutions <danielc@analysisandsolutions.com> > Date: Wed, 3 Jul 2002 13:14:34 -0400 > To: PHP List <php-general@lists.php.net> > Subject: Re: [PHP] $this in an XML data handler ... in a class > > Clay: > > On Wed, Jul 03, 2002 at 02:20:56AM -0700, Clay Loveless wrote: >> >> xml_set_element_handler( >> $this->xmlparser, >> array($this,"_xml_start_element"), >> array($this,"_xml_end_element")); >> xml_set_character_data_handler( >> $this->xmlparser, >> array($this,"_xml_character_data")); > > Without getting into all of the other potential issues in your code, allow > me to quickly point out that the function name parameters to the > set_*_handler() are supposed to be strings. The string is to be the name > of the function. So, for example, do this: > > xml_set_character_data_handler($this->xmlparser, '_xml_character_data'); > > Now, I'm not guaranteeing this will cause the function to become part of > the class, but at least the function will be properly initiated. > > --Dan

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