Title: Plugin	creation
Last modified: August 18, 2016

---

# Plugin creation

 *  [avaterera](https://wordpress.org/support/users/avaterera/)
 * (@avaterera)
 * [18 years, 7 months ago](https://wordpress.org/support/topic/plugincreation/)
 * Hi.
 * I’m trying to create plugin witch will be adding some script using quicktag.
   
   Is it possible to add javascript?
 * I’m trying to do something like this but when I add “myValue” content with <script
   > button is not showing
 * <script type=”text/javascript”>//<![CDATA[
    var toolbar = document.getElementById(“
   ed_toolbar”); <?php edit_insert_button(“Flash”, “wp_slideshow_handler”, “Add 
   slideshow”); ?> var state_my_button = true
 * function wp_slideshow_handler() {
    if (state_my_button) { var myXML = prompt(‘
   add XML name’); var myWidth = prompt(‘Width’); var myHeight = prompt(‘Height’);
   if (myXML && myWidth && myHeight) { myValue = ‘<script src=”/slidshow/swfobject.
   js” type=”text/javascript”></script><p id=”flashcontent”>Here will be displayed
   Flash content</p><script type=”text/javascript”> var so = new SWFObject(“/slidshow/
   slideshow.swf”, “mss”, “‘+myWidth+'”, “‘+myHeight+'”, “8”, “#FFFFFF”); so.addVariable(“
   dataFile”, “/slidshow/’+myXML+’.xml”); so.write(“flashcontent”); </script>’; 
   edInsertContent(edCanvas, myValue); } } } //]]></script> Any ideas?

The topic ‘Plugin creation’ is closed to new replies.

## Tags

 * [quicktag](https://wordpress.org/support/topic-tag/quicktag/)

 * 0 replies
 * 1 participant
 * Last reply from: [avaterera](https://wordpress.org/support/users/avaterera/)
 * Last activity: [18 years, 7 months ago](https://wordpress.org/support/topic/plugincreation/)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics