bbcode_set_flags
(PECL bbcode >= 0.10.2)
bbcode_set_flags — Set or alter parser options
说明
bbcode_set_flags (
resource
$bbcode_container ,
int $flags [,
int $mode = BBCODE_SET_FLAGS_SET ] ) :
bool
Set or alter parser options
参数
-
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.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。
范例
Example #1 bbcode_set_flags() usage example
<?php
/*
* Preparing RuleSet
*/
$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>'),
);
/*
* Paired incorrectly nested BBCode
*/
$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);
/*
* Unpaired incorrectly nested BBCode
*/
$text="[i] Parser [b] Auto Correction [/i] at work\n";
echo bbcode_parse($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>
