---
title: "Radbryt i textarea"
type: "forum-thread"
url: "https://www.webforum.nu/amne/javascript/96954-radbryt-i-textarea"
topic: "JavaScript"
topic_url: "https://www.webforum.nu/amne/javascript"
author: "Choronzon"
published: "2004-02-09T12:37:59.000Z"
updated: "2004-02-09T15:31:46.000Z"
replies: 3
views: 230
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/96954-radbryt-i-textarea"
---

# Radbryt i textarea

## #1 — Choronzon, 2004-02-09T12:37Z



Permalänk: https://www.webforum.nu/p/96954

## #2 — Peter S, 2004-02-09T12:53Z

```
function inpt(tstr) {
    document.hForm.mail_body.value += "\n" +tstr+ " ";
    document.hForm.mail_body.focus();
}
```

 :)

Permalänk: https://www.webforum.nu/p/1271576

## #3 — Choronzon, 2004-02-09T14:33Z

> **Peter S skrev:**
>
> ```
> function inpt(tstr) {
>     document.hForm.mail_body.value += "\n" +tstr+ " ";
>     document.hForm.mail_body.focus();
> }
> ```
>
> 
>  :)

Tackar!

Vad är felet med checkform här då?

```
<html><body>
<script language="Javascript" type="text/Javascript">
<!--
function checkForm(){
  if ((document.hForm.subject_field.value.length > 150) || (document.hForm.subject_field.value == "")){
    alert ("Please type a subject for your message!")
    document.hForm.subject_field.focus();
    return false;
  }
  if (document.hForm.mail_body.value == ""){
    alert ("Please type your message!")
    document.hForm.mail_body.focus();
    return false;
  }
}
function inpt(tstr) {
  document.hForm.mail_body.value += "\n" +tstr+ " ";
  document.hForm.mail_body.focus();
}
          // -->
</script><form name="hForm" method="POST" onSubmit="return checkForm()" action="fghfsh">
<br><textarea rows="10" name="mail_body" cols="80"></textarea><br>
<a title="End Bold tag" class="InsertTags" href="javascript:inpt('[/Bold]')">[/Bold]</a>&nbsp;&nbsp;
<input type="submit" class="validate" value="Validate" name="b1">&nbsp;&nbsp;
</form></body></html>
```

Permalänk: https://www.webforum.nu/p/1271639

## #4 — Peter S, 2004-02-09T15:31Z

Förutom att det inte finns något formulärelement som heter *subject_field* vet jag inte  ;) 

 :)

Permalänk: https://www.webforum.nu/p/1271675

---

Tråden på webben: https://www.webforum.nu/amne/javascript/96954-radbryt-i-textarea
