javascript - Apply CodeMirror to pre-existing div - Stack Overflow

admin管理员组

文章数量:1316511

I have a div called content_editable. I am making a code editing application. So there are certain css dimensions it needs to follow. But I want to be able to add the code mirror syntax highlighting script to it. But when I do it the way the documentation says to do it, nothing happens. At all. My div to be edited is called #editable_content. How do I add the CodeMirror capabilities to it?

EDIT

link to the site documentation CodeMirror Documentation Also, a link to a JSFiddle or a JSBin would be greatly appreciated for example reasons

I have a div called content_editable. I am making a code editing application. So there are certain css dimensions it needs to follow. But I want to be able to add the code mirror syntax highlighting script to it. But when I do it the way the documentation says to do it, nothing happens. At all. My div to be edited is called #editable_content. How do I add the CodeMirror capabilities to it?

EDIT

link to the site documentation CodeMirror Documentation Also, a link to a JSFiddle or a JSBin would be greatly appreciated for example reasons

• javascript
• jquery
• css
• contenteditable
• codemirror

Share Improve this question Follow asked Nov 10, 2011 at 3:47 uu 92111 gold badge1111 silver badges2929 bronze badges

Add a ment  | 

1 Answer 1

Sorted by: Reset to default 9

Something like this (untested) should do the trick

var ce = document.getElementById("content_editable");
// Probably needs more kludges to be portable... you get the idea
var text = ce.textContent || ce.innerText;
var editor = CodeMirror(function(node){ce.parentNode.replaceChild(node, ce);}, {
  value: text
  /* , your options */
});

本文标签： javascriptApply CodeMirror to preexisting divStack Overflow