Javascript中char和int的互相转换的代码(转载)

Javascript中char和int的互相转换的代码

 

// Converts an integer (unicode value) to a char
function itoa(i)
{ 
   return String.fromCharCode(i);
}


// Converts a char into to an integer (unicode value)
function atoi(a)
{ 
   return a.charCodeAt();
}