while(p = strstr(p, "<html")) { p++; *p = '@'; }
while(p = strstr(p, "<")) *p = '[';
static void FixUpOutputString(char * aString){  // search for "<html" substring in both lower and   // upper cases and replace with "<@tml".  char * p = aString;  while(p = strstr(p, "<html")) {    p++;    *p = '@';  }  p = aString;  while(p = strstr(p, "<HTML")) {    p++;    *p = '@';  }}