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php's function to remove html tags is "strip_tags". The function of this function is to strip HTML, XML and PHP tags from strings. Its usage syntax is "strip_tags(string,allow)".
#The operating environment of this article: Windows7 system, PHP7.1, Dell G3 computer.
strip_tags() function strips HTML, XML and PHP tags from strings.
Comments: This function always strips HTML comments. This cannot be changed via the allow parameter.
Note: This function is binary safe.
Syntax
strip_tags(string,allow)
Parameters
string Required. Specifies the string to check.
allow Optional. Specifies allowed tags. These tags will not be deleted.
Example
Strip HTML tags in string:
<?php echo strip_tags("Hello <b>world!</b>"); ?>
Output:
Hello world!
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