Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP quotemeta() Function.
The built-in quotemeta() function in PHP is used to add backslashes in front of some predefined meta characters in the string.
The predefined meta characters are:
The built-in quotemeta() function in PHP is used to add backslashes in front of some predefined meta characters in the string.
The predefined meta characters are:
- period(.)
- asterisk(*)
- brackets([])
- backslash(\)
- plus sign(+)
- dollar sign($)
- question mark(?)
- parenthesis(())
- caret(^)
Note: This PHP function is binary-safe.
syntax
Following below is the syntax to use this function -
string quotemeta ( string $str )
Parameter Details
Sr.No | Parameters & Description |
---|---|
1 | string The input string. |
Return Value
This function in PHP returns the string with meta characters on success, or FALSE if an empty string is given as string.
Example
Try out the example below -
<?php $input = "Web design tutorialz. (best e-learning platform)"; echo quotemeta($input); ?>
Output
When the above code is executed, it will produce the following result -
Web design tutorialz\. \(best e-learning platform\)
READ: PHP | printf() Function
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we will be studying about the PHP rtrim() Function.
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Thanks for reading and bye for now.