---
title: "FORMAIL EPOST"
type: "forum-thread"
url: "https://www.webforum.nu/amne/javascript/121111-formail-epost"
topic: "JavaScript"
topic_url: "https://www.webforum.nu/amne/javascript"
author: "Howling_W"
published: "2005-01-26T18:10:33.000Z"
updated: "2005-01-28T19:53:08.000Z"
replies: 2
views: 259
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/121111-formail-epost"
---

# FORMAIL EPOST

## #1 — Howling_W, 2005-01-26T18:10Z

Hej,
Har ett formulärfält enl nedan som jag skulle vilja kolla så att den som fyller i sin epostadress verkligen fyller i en gällande adress. Hurgörs detta??

\<form action="http://formmail.xxxx.net" method="post" onsubmit="return(form_validator(this));" form name="form"\>
                \<script type="text/javascript"\>\<!-- //script hider
function form_validator(form) {
	if(form.email.value == "") {
		alert("Din epostadress saknas!");
		form.email.focus();
		return(false);
	}
	return (true);
}
// end script hiding --\>
\</script\>
				\<table border=0\>
                  \<!--DWLayoutTable--\>
                  \<tr\> 
                    \<td width="392" height="44" valign="top"\> \<p\> 
                        \<input type=hidden name=userid value=\>
                        \<input type="hidden" name="recipient" value="info@xxxx.net"\>
                        \<input type="hidden" name="redirect" value="http://www.xxxx.net/nyhetsbrev.php"\>
                        \<font face="Verdana, Arial, Helvetica, sans-serif" size="-2"\>Nyhetsbrev? 
                        Fyll i din epost nedan\<br\>
                        \</font\>\<font size=1 face=arial\> 
                        \<input type="text" name="email" size="25" maxlength="40"\>
                        \<input type=submit value=" OK " name="Nyhetsbrev"\>
                        \</font\>\</p\>\</td\>
                  \</tr\>
                \</table\>
              \</form\>

Permalänk: https://www.webforum.nu/p/121111

## #2 — Peter S, 2005-01-27T15:10Z

Hej!

```
<script type="text/javascript">

function form_validator(obj){
    return /^[\w!#\$%&'\*\+\-\/=\?\^`\|\{\}~]+(\.[\w!#\$%&'\*\+\-\/=\?\^`\|\{\}~]+)*@([\w!#\$%&'\*\+\-\/=\?\^`\|\{\}~]+\.)+[a-z]{2,4}$/i.test(obj.elements["email"].value);
}

</script>

<form onsubmit="return form_validator(this)"...
```

 :)

Permalänk: https://www.webforum.nu/p/1540375

## #3 — Howling_W, 2005-01-28T19:53Z

OK, Tackar..

Permalänk: https://www.webforum.nu/p/1540958

---

Tråden på webben: https://www.webforum.nu/amne/javascript/121111-formail-epost