calculate weeks/hours into min.

I'm looking for a (extra) script that can calculate weeks and hours into minutes.
I have got the javascript that calculates the difference between times, but it is into weeks,days,hours,min,sec.
and i like it to be only in minutes.

So like this example.
input 1 week and 0 days and 5 hours
Calculate
= 10380 minutes.

If someone knows how to do this please post or pm me.

I would like to thank all for your input.

Thanks
scriptsy26

 

Would you be willing to make a small donation if that is made for you

 

<script>
function dateToMin(week, day, hour, min)
{
return week * 7 * 24 * 60
+ day * 24 * 60
+ hour * 60
+ min;
}


alert(dateToMin(1, 0, 5, 0));

</script>

 

sorry, rhoula, did not see your comment

 

Thanks both of you. I'm satified with your help.