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(PECL bbcode >= 0.10.2)
bbcode_set_flags — Set or alter parser options
$bbcode_container
, int $flags
[, int $mode
= BBCODE_SET_FLAGS_SET
] )Set or alter parser options
bbcode_container
BBCode_Container resource, returned by bbcode_create() .
flags
The flag set that must be applied to the bbcode_container options
mode
One of the BBCODE_SET_FLAGS_* constant to set, unset a specific flag set or to replace the flag set by flags.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 bbcode_set_flags() usage example
<?php
$arrayBBCode =array(
'b' => array( 'type' => BBCODE_TYPE_NOARG ,
'open_tag' => '<b>' , 'close_tag' => '</b>' ),
'u' => array( 'type' => BBCODE_TYPE_NOARG ,
'open_tag' => '<u>' , 'close_tag' => '</u>' ),
'i' => array( 'type' => BBCODE_TYPE_NOARG ,
'open_tag' => '<i>' , 'close_tag' => '</i>' ),
);
$text = "[i] Parser [b] Auto Correction [/i] at work [/b]\n" ;
$BBHandler = bbcode_create ( $arrayBBCode );
echo bbcode_parse ( $BBHandler , $text );
// Enabling reopening of automatically closed elements
bbcode_set_flags ( $BBHandler , BBCODE_CORRECT_REOPEN_TAGS ,
BBCODE_SET_FLAGS_SET );
echo bbcode_parse ( $BBHandler , $text );
$text = "[i] Parser [b] Auto Correction [/i] at work\n" ;
echo bbcode_parse ( $BBHandler , $text );
// Enabling automatic close of pending tags
bbcode_set_flags ( $BBHandler ,
BBCODE_CORRECT_REOPEN_TAGS | BBCODE_AUTO_CORRECT ,
BBCODE_SET_FLAGS_SET );
echo bbcode_parse ( $BBHandler , $text );
?>
以上例程会输出:
<i> Parser <b> Auto Correction </b></i> at work <i> Parser <b> Auto Correction </b></i><b> at work </b> <i> Parser [b] Auto Correction </i> at work <i> Parser <b> Auto Correction </b></i><b> at work </b>