//split function by kfish - split a string into substrings
split(const src[], dest[][], delim, height=sizeof(dest), width=sizeof(dest[])){ 
	for(new i,j,k; src[i]!='\0'; i++){
		if(src[i]!=delim && j<height && k<(width-1)) //leaves room for terminating char
			dest[j][k++]=src[i];
		else{
		    j++;
		    k=0;
		}
	}
}