---
title: "desclink"
type: "forum-thread"
url: "https://www.webforum.nu/amne/javascript/55918-desclink"
topic: "JavaScript"
topic_url: "https://www.webforum.nu/amne/javascript"
author: "icaaq"
published: "2002-10-14T11:58:19.000Z"
updated: "2002-10-14T12:59:07.000Z"
replies: 2
views: 176
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/55918-desclink"
---

# desclink

## #1 — icaaq, 2002-10-14T11:58Z

jag tänkte använda mig av jojoxx desclink script som ser ut som följande

```
[red]
<span id="desc" style="position: absolute;"></span><br>
<script language="JavaScript">
var Id = "desc";
function describe(string){
	if(document.layers){
		with (document[Id].document){
			open();
			write(string);
			close();
		}
	} else if (document.all){
		document.all[Id].innerHTML = string;
	} else if (document.getElementById){
		jxdocrange = document.createRange();
		jxdocrange.setStartBefore(document.getElementById(Id));
		while (document.getElementById(Id).hasChildNodes()){
			document.getElementById(Id).removeChild(document.getElementById(Id).lastChild);
		}
		document.getElementById(Id).appendChild(jxdocrange.createContextualFragment(string));
	}
}
</script>
<br>
<a href="/perl/index.html" onMouseover="describe('Till Perlguiden')" onMouseout="describe('')">Perl</a><br>
<a href="/jscript/index.html" onMouseover="describe('Till JavaScriptguiden')" onMouseout="describe('')">JavaScript</a><br>

[/red]
```

Men (och det är ju alltid ett men) jag skulle vilja att beskrivningen kunde delas upp på två rader så istället för 

```
[red]
Till JavaScriptuiden
[/red]
```

så ska det stå tex.

```
[red]
Till
JavaScriptguiden[/red]
```

Hur fixar jag det?

Permalänk: https://www.webforum.nu/p/55918

## #2 — colione, 2002-10-14T12:57Z

Lägger in en \<Br\> i describefunktionens lokala variabel string.

```
[red]
<span id="desc" style="position: absolute;"></span><br>
<script language="JavaScript">
var Id = "desc";
function describe(string){
	if(document.layers){
		with (document[Id].document){
			open();
			write(string);
			close();
		}
	} else if (document.all){
		document.all[Id].innerHTML = string;
	} else if (document.getElementById){
		jxdocrange = document.createRange();
		jxdocrange.setStartBefore(document.getElementById(Id));
		while (document.getElementById(Id).hasChildNodes()){
			document.getElementById(Id).removeChild(document.getElementById(Id).lastChild);
		}
		document.getElementById(Id).appendChild(jxdocrange.createContextualFragment(string));
	}
}
</script>
<br>
<a href="/perl/index.html" onMouseover="describe('Till [blue][b]<br>[/b][/blue]Perlguiden')" onMouseout="describe('')">Perl</a><br>
<a href="/jscript/index.html" onMouseover="describe('Till [blue][b]<br>[/b][/blue]JavaScriptguiden')" onMouseout="describe('')">JavaScript</a><br>
[/red]
```

Permalänk: https://www.webforum.nu/p/820504

## #3 — icaaq, 2002-10-14T12:59Z

hmmm :r
guuuu va simpelt
Thanx a million

Permalänk: https://www.webforum.nu/p/820508

---

Tråden på webben: https://www.webforum.nu/amne/javascript/55918-desclink