hi,
in the below code, if time_seconds==0;
then am calling function entername(); continuously,
how to restrict it to call the function only once..
thanks for any help..


var seconds = 30;
function count_down()

{
while(seconds > 0)

{

sleep (1);

seconds -= 1;

temp = int(seconds / 60); // compute the number of minutes

str_for_num(time_str, temp);

str_cat (time_str, " : ");

temp_seconds = seconds - temp * 60; // compute the remainder (the number of seconds)

str_for_num(temp_str, temp_seconds);

if (temp_seconds < 10)

{

str_cat (time_str, "0"); // add a zero (if needed)

}

str_cat (time_str, temp_str);


}

if(temp_seconds == 0)
{
time_txt.visible = off;
toggle_quiz_panels(0);
entername();



}


}