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Apr 01.2004

I have a start time and end time field in a form. What I need is some code that will ensure that end time is at least 8 hours after start time. Thinking would be best to call the script once the user exits the end time field. My JS experience is limited to the few questions I have asked here, so please provide as much detail as possible.

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JavaScript

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@steelersfan88Apr 02.2004 — assuming we are using military time, simply:[code=php]<Script type="text/javascript">

var start = "10:05"
var end = "20:55"

var newStart = start.split(":")
var newEnd = end.split(":")

if((newEnd[0] - 8) >= newStart[0]) {
//good
}
else {
//bad
}

</script>[/code]work off that ?
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