What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.



hw_output_document — Sends a document directly to output.


bool hw_output_document(doc_id);
int doc_id: Document ID of the document to output


TRUE on success; FALSE on failure


This function outputs the document specified by doc_id . The document content doesn't include the body tag; if you want to retrieve that, use hw_document_bodytag() .


PHP 3 since 3.0.3, PHP 4


Example 518. Print the content of a document

if (!@hw_output_document($doc_id)) {
    echo "Could not print document; reason: $php_errormsg\n";

PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at The authors of this book have elected not to choose any options under the OPL. This online book was obtained from and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.

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