The functions of urldecode(), urlencode() and stripslashes() in php
- 高洛峰Original
- 2016-10-13 16:06:151744browse
The principle of
urlencode() function is to first convert Chinese characters into hexadecimal, and then add an identifier % in front of each character. The
urldecode() function is opposite to the urlencode() function. It is used to decode the encoded URL string. The principle is to convert the hexadecimal string into Chinese characters.
stripslashes() function
Example
Remove backslashes:
<?php
echo stripslashes("Who\'s Bill Gates?");
?>Run the example
Definition and usage
stripslashes() function removes backslashes added by addslashes() function.
Tips: This function can be used to clean data retrieved from the database or from HTML forms.
Grammar
stripslashes(string)
Statement：
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