How to convert php characters to ASCII code

How to convert characters to ASCII code in php

In PHP, you can use the ord() function to convert characters is ASCII code.

ord() Definition and Usage

ord() function returns the ASCII value of the first character in the string.

Syntax

ord(string)

Parameters

string Required. The string from which to obtain the ASCII value.

Return value: Returns the ASCII value in integer form.

Example

Return the ASCII value of "h":

<?php
echo ord("h")."<br>";
echo ord("hello")."<br>";
?>

Run result:

104
104

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