在PHP中将二进制字符串转换为整数
问题描述:
在php中,如何将字符串"1010101010"转换为该二进制数字表示的整数值?
In php how do I convert a string "1010101010" into the integer value represented by this binary number?
例如"10"将变为2,"101"将变为5
eg "10" would go to 2, "101" would go to 5
答
使用 bindec()
函数从二进制转换为十进制:
Use bindec()
function to convert from binary to decimal:
$value = bindec("10101011010101");