Php/docs/tidy.parsestring
tidy::parseString
tidy_parse_string
(PHP 5, PHP 7, PECL tidy >= 0.5.2)
tidy::parseString -- tidy_parse_string — Parse a document stored in a string
说明
面向对象风格
public tidy::parseString
( string $string
[, array|string|null $config = null
[, string|null $encoding = null
]] ) : bool
过程化风格
tidy_parse_string
( string $string
[, array|string|null $config = null
[, string|null $encoding = null
]] ) : tidy|false
Parses a document stored in a string.
参数
stringThe data to be parsed.
configThe config
configcan be passed either as an array or as a string. If a string is passed, it is interpreted as the name of the configuration file, otherwise, it is interpreted as the options themselves.For an explanation about each option, visit » http://api.html-tidy.org/#quick-reference.
encodingThe
encodingparameter sets the encoding for input/output documents. The possible values for encoding are:ascii,latin0,latin1,raw,utf8,iso2022,mac,win1252,ibm858,utf16,utf16le,utf16be,big5, andshiftjis.
返回值
tidy::parseString() returns true on success.
tidy_parse_string() returns a new tidy
instance on success.
Both, the method and the function return false on failure.
更新日志
| 版本 | 说明 |
|---|---|
| 8.0.0 | config and encoding are nullable now.
|
范例
Example #1 tidy::parseString() example
<?phpob_start();?><html> <head> <title>test</title> </head> <body> <p>error<br>another line</i> </body></html><?php$buffer = ob_get_clean();$config = array('indent' => TRUE, 'output-xhtml' => TRUE, 'wrap' => 200);$tidy = tidy_parse_string($buffer, $config, 'UTF8');$tidy->cleanRepair();echo $tidy;?>
以上例程会输出：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
test
</title>
</head>
<body>
<p>
error<br />
another line
</p>
</body>
</html>
参见
- tidy::parseFile() - Parse markup in file or URI
- tidy::repairFile() - Repair a file and return it as a string
- tidy::repairString() - Repair a string using an optionally provided configuration file
