Which function is used to remove all html tags from a string passed to a form mcq?
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Join The DiscussionRelated Questions on HTML Forms Handling View Discussion Improve Article Save Article View Discussion Improve Article Save Article In this article, we will see how to remove HTML tags from data in PHP. PHP provides an inbuilt function to remove the HTML tags from the data. The strip_tags() function is an inbuilt function in PHP that removes the strings form HTML, XML and PHP tags. It accepts two parameters. This function returns a string with all NULL bytes, HTML, and PHP tags stripped from a given $str. Syntax: strip_tags(string, allowed_tags) Parameters Values:
Return Value: It returnsa string where HTML tags are removed except for the allowed tags. Example 1: In this example, we passed a string containing HTML tags to the strip_tags() function and checked the returned string whether all HTML tags are removed or not. All the HTML tags in the string are stripped from the string by the strip_tags() function. PHP
Output: Example 2: In this code, we specified the allowed_tags parameter along with the string to strip_tags() method, so that we can allow a few tags in the string and strip the unallowed tags from the input string. In the allowed_tags section, we specified tag. So it did not strip the |