php remove html tag style

php method to remove html tag style: first create a PHP sample file; then define a piece of HTML text; finally use PHP's built-in function "strip_tags()" to clear the HMTL tag.

The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer

Create a new PHP document and define a paragraph containing html tags String, example:

$html = '百度经验，欢迎您'; echo $html;

Save the above content, view it in the browser, and clear the effect before HTML tags,

Use PHP's built-in function strip_tags() to clear HMTL tags. Example:

$eraser = strip_tags($html); echo $eraser;

Save the above content and compare the effects before and after the HTML tags are cleared

If you need to retain certain HTML tags, strip_tags() has an optional second parameter, such as retaining thetag, example:

$bTag = strip_tags($html,''); echo '保留'.$bTag;