Prototyping 12 November 2012: Difference between revisions
No edit summary |
No edit summary |
||
| Line 7: | Line 7: | ||
var newdiv = document.createElement('div'); | var newdiv = document.createElement('div'); | ||
document.body.appendChild(newdiv) | document.body.appendChild(newdiv) | ||
Removing stuff is slightly indirect as you have to ask the element's "parent" to remove it's "child": | |||
var delme = document.getElementById("ads"); | |||
delme.parentNode.removeChild(delme); | |||
Continued on... http://commons.oreilly.com/wiki/index.php/Greasemonkey_Hacks/Getting_Started#Add_or_Remove_Content_on_a_Page | |||
Revision as of 10:46, 12 November 2012
Javascript in other contexts: Greasemonkey
- Archive.org radio ?
Creating new content on the page...
var newdiv = document.createElement('div');
document.body.appendChild(newdiv)
Removing stuff is slightly indirect as you have to ask the element's "parent" to remove it's "child":
var delme = document.getElementById("ads");
delme.parentNode.removeChild(delme);
Continued on... http://commons.oreilly.com/wiki/index.php/Greasemonkey_Hacks/Getting_Started#Add_or_Remove_Content_on_a_Page