I wrote this program to remove any special characters in a given string except A-Z, a-z, 0-9, white space or a hyphen using PHP programming language.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me in the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, web development using WordPress, Computer Networking and Arduino Project development at a very affordable price.

My personal website is http://www.jakerpomperada.comMy programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.


Sample Program Output

//String containing special characters.
$username = "&&F2018-201%^%^%^ &&jake ##pomperada ))_bacolod''''*&&";

function Remove_Special_Char($str_value){
//Remove any character that isn't A-Z, a-z, 0-9, white space or a hyphen.
$str_value = preg_replace("/[^A-Za-z0-9- ]/", '', $str_value);
return $str_value;
echo Remove_Special_Char($username);

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