Thanks Rick and Jim that helped!

Here is the corrected part of javascript. But still I am facing the same problem. Actually that was a typo in my previous post.

<input type="button" onclick="callRuby('selected_page') value ="Scene1"> 
<input type="button" onclick="callRuby('pages1.selected_page') value = "Scene2"> 
<input type="button" onclick="callRuby('pages2.selected_page')" value="Scene 3">

Thanks Scott

**What I am trying to do,

I am trying to change scenes through web-dialogue, Inside web dialogue I have buttons upon which clicken on , scenes will change.

Here is part of my ruby code.**

@@xzybit_dlg.add_action_callback("get_data") do |web_dialog,action_name|
if action_name=="selected_page"
#For scene 1
pages = Sketchup.active_model.pages
pages.selected_page = pages["Scene 1"]
#js_command = "passFromRubyToJavascript("+ selected_page.to_s + ")"
web_dialog.execute_script(js_command)
end

      # For scene 2
      if action_name="selected_page"
          pages1 = Sketchup.active_model.pages
          pages1.selected_page = pages1["Scene 2"]
          #js_command = "passFromRubyToJavascript("+ selected_page.to_s + ")"
          web_dialog.execute_script(js_command)
      end

      # For scene 3 , bug for now, it goes to scene 2 when clicked upon scene 3 
      if action_name="selected_page"
          pages2 = Sketchup.active_model.pages
          pages2.selected_page = pages2["Scene 3"]
          #js_command = "passFromRubyToJavascript("+ selected_page.to_s + ")"
      web_dialog.execute_script(js_command) 
      end
end

Here is part of my javascript code

function callRuby(actionName) {
query = 'skp:get_data@' + actionName;
window.location.href = query;
}
<input type="button" onclick="callRuby('selected_page')"> 
<input type="button" onclick="callRuby('pages1.selected_page')"> 
<input type="button" onclick="callRuby('pages2.selected_page')" value="Scene 3">

scene 1 and 2 are working fine. But when I click on Scene 3 it goes to scene 2 and not scene 3, which needs to be fixed.

Thank you,
Dhruv

Thanks Chris and Remus for your support

I am trying to open a hyperlink basically, when user clicks I want it to direct to web-browser.

Can you show me how do I use imageURL with onClick function?

Thanks a lot!
Dhruv

Hey Remus,

Can you show me a example? That would be really helpful!

or can I have something like this, when I leftclick on any object, it opens a webdialog?

Can anybody tell me how imageURL works?