php hexdec()与dechex()十六进制转换为十进制互换
- WBOYOriginal
- 2016-06-13 09:55:041558browse
hexdec() 函数把十六进制转换为十进制。
语法
hexdec(hex_string)
echo hexdec('77'); //输出119
echo "
";
echo hexdec(dechex(43)); //输出43
echo "
";
echo hexdec('3a'); //输出58
dechex() 函数把十进制转换为十六进制。
语法
dechex(dec_number)
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