PHP string functions use the sample series-remove the strip_tags HTML and PHP markup functions

String & nbsp; strip_tags & nbsp; (& nbsp; string & nbsp; $ str & nbsp; [, & nbsp; string & nbsp; $ allowable_tags & nbsp;]) function: remove HTML and PHP tags from strings. Description: This function attempts to return the given string & nbsp; str & nb

string?strip_tags?(?string?$str?[,?string?$allowable_tags?] )

Function: Remove HTML and PHP tags from strings.

Description: This function attempts to return the given string?str? Removes the results marked by null characters, HTML, and PHP.

Parameters

str

Input string.

allowable_tags

Use the optional second parameter to specify the list of characters not to be removed.

Note::

HTML comments and PHP labels are also removed. This is hard-coded, so it cannot pass?allowable_tags? Parameters.

Return value:Returns the processed string.

Example

 Test section.

 ? Other texts '; echo? Strip_tags ($ text); echo? "\ N ";//? Allowed?
? And? Echo? Strip_tags ($ text ,? '
');?>

Running result:

Test section. Other text
Test section.
Other text