---
title: "Obligatoriska falt"
type: "forum-thread"
url: "https://www.webforum.nu/amne/javascript/47580-obligatoriska-falt"
topic: "JavaScript"
topic_url: "https://www.webforum.nu/amne/javascript"
author: "Gimbo"
published: "2002-07-09T18:00:35.000Z"
updated: "2002-07-09T18:07:23.000Z"
replies: 2
views: 196
page: 1
pages: 1
language: "sv-SE"
site: "webForum — webforum.nu"
rights: "Upphovsrätten till varje inlägg tillhör dess författare."
attribution: "Citera som: webForum, https://www.webforum.nu/amne/javascript/47580-obligatoriska-falt"
---

# Obligatoriska falt

## #1 — Gimbo, 2002-07-09T18:00Z

Hejsan!

Det ar som sa att jag anvander denna funktion for att kolla om vissa falt ar ifyllda eller inte. Funktionen fungerar fint, fast efter att pup up rutan sager att ett falt inte ar ifyllt sa skickas den vidare till action taggen...

```
<script language="javascript">
function formCheck ()
{
       
if (!isHidden("fromDate")) {
            if (document.form.FMonth.value == "")  
            {
	    alert("u forgot something");
	    document.form.FMonth.focus();
	    return false;
	    }
            if (document.form.FDay.value == "")  
            {
	    alert("u forgot something");
	    document.form.FDay.focus();
	    return false;
	    }
            if (document.form.FYear.value == "")  
            {
	    alert("u forgot something");
	    document.form.FYear.focus();
	    return false;
	    }
         }
         if (!isHidden("toDate")) {
            if (document.form.TMonth.value == "")  
            {
	    alert("u forgot something");
	    document.form.TMonth.focus();
	    return false;
	    }
            if (document.form.TDay.value == "")  
            {
	    alert("u forgot something");
	    document.form.TDay.focus();
	    return false;
	    }
            if (document.form.TYear.value == "")  
            {
	    alert("u forgot something");
	    document.form.TYear.focus();
	    return false;
	    }
         }
</script>
```

sa har ser min form tagg:

```
<form name="form" method="GET" action="verify.asp" onSubmit="formCheck (); selectFromList();" target="_blank">
```

Permalänk: https://www.webforum.nu/p/47580

## #2 — Matte, 2002-07-09T18:05Z

Prova med:

```
onSubmit="return formCheck (); selectFromList();"
```

Permalänk: https://www.webforum.nu/p/715886

## #3 — Gimbo, 2002-07-09T18:07Z

tack!
sa var d, jag hade samma problem forrigar men memorerade inte felet efter att jag lost d, men nu tror jag inte jag kan gora om samma fel igen... thanx dude

Permalänk: https://www.webforum.nu/p/715889

---

Tråden på webben: https://www.webforum.nu/amne/javascript/47580-obligatoriska-falt