php hexdec() and dechex() hexadecimal to decimal conversion_PHP tutorial

hexdec() function converts hexadecimal to decimal.

Grammar
hexdec(hex_string)

echo hexdec('77'); //Output 119
echo "
";
echo hexdec(dechex(43)); //Output 43
echo "
";
echo hexdec('3a'); //Output 58

The dechex() function converts decimal to hexadecimal.

Grammar
dechex(dec_number)

http://www.bkjia.com/PHPjc/632338.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/632338.htmlTechArticlehexdec() function converts hexadecimal to decimal. Syntax hexdec(hex_string) echo hexdec('77');//Output 119 echo br; echo hexdec(dechex(43));//Output 43 echo br; echo hexdec('3a');/...