tidy_get_error

Description

Procedural style:

string tidy_get_error_buffer ( tidy object )

Object oriented style (property):

class tidy {

string errorBuffer

}

tidy_get_error_buffer() returns warnings and errors which occurred parsing the specified document.

例子 1. tidy_get_error_buffer() example
<?php $html = '<p>paragraph</p>'; $tidy = tidy_parse_string($html); echo tidy_get_error_buffer($tidy); /* or in OO: */ echo $tidy->errorBuffer; ?>
上例将输出：
line 1 column 1 - Warning: missing <!DOCTYPE> declaration line 1 column 1 - Warning: inserting missing 'title' element

add a note User Contributed Notes

david dot tulloh at infaze dot com dot au
12-May-2005 01:42


The following line will convert string error into a two dimensional array containing the components from the error string for each line.  It will match Error, Warning, Info and Access error types.  You can then do something useful with the output.



<?php

preg_match_all('/^(?:line (\d+) column (\d+) - )?(\S+): (?:\[((?:\d+\.?){4})]:)

?(.*?)$/m', $tidy->errorBuffer, $tidy_errors, PREG_SET_ORDER);

?>



And a small tip, always run the error messages through htmlentities when outputting to convert the tags in the error to a viewable form.

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