no one can login to my website with mozilla

[usmivkata]

Hi,
when I use java script to protect my website text and images from being copied the fields for username and password in Mozilla become unwritable and no one can login. The other browsers are working without problems. Do you have any idea how to solve the problem?

Here is the script. I am not using it now on the website because of the login problems, but it is a joomla site. I hope this information helps.

Thanks in advance!


<script>

//Disable select-text script (IE4+, NS6+)

function disableselect(e){
return false
}

function reEnable(){
return true
}

//if IE4+
document.onselectstart=new Function ("return false")

//if NS6
if (window.sidebar){
document.onmousedown=disableselect
document.onclick=reEnable
}
</script>

[SK.]

This thread belongs in the Web Development / Standards Evangelism forum. However, you need to be registered to post there. Please register, return to this thread to let us know and we can move this thread to the appropriate forum. Please do not cross-post.

[usmivkata]

Would you please move it now

[SK.]

Someone already took care of it for us.

[Omega X]

Small Note, Javascript cannot fully protect text and images from being copied. If it can be seen it can be copied.

[usmivkata]

I know that, but it is better then nothing. If you have better ideas you are welcome.

[jscher2000]

To exclude form fields from your script, try this:

Code: Select all

function disableselect(e){
  if (e.target.tagName != "INPUT") return false;
}

Note that IE uses windows.event.srcElement rather than e.target, but it appears you are not targeting IE with this method so I've ignored that for present purposes.

[usmivkata]

Great thanks! Works perfect!

[usmivkata]

The same script prints blank sheet on IE is it possible this also to be done for Mozilla?

[np]

Just add a print stylesheet of

Code: Select all

body { display: none;}

[usmivkata]

Just add a print stylesheet of

Code: Select all

body { display: none;}

May be I can't do something right, but looks like it does not work. Any ideas how to add also ctrl+a and ctrl+c copying?

[Anonymosity]

As far as images go, someone can still capture a screenshot of the browser window.

[jscher2000]

Just add a print stylesheet of

Code: Select all

body { display: none;}

May be I can't do something right, but looks like it does not work.

The suggestion is to create a new .css file (e.g., print.css) and add a new <link> tag to your document specifying that the browser should use print.css for media="print". For more information:

http://www.tufts.edu/webcentral/tutorials/printcss/
http://meyerweb.com/eric/articles/webrev/200001.html

Any ideas how to add also ctrl+a and ctrl+c copying?

Not sure exactly what this means. You want to intercept these keystrokes and discard them? You can look at the script for this photo slide show for an example of how to capture key events for Firefox and IE:

http://jeffersonscher.com/thailand2005/food/
http://jeffersonscher.com/thailand2005/food/photoview.js

You would need to add detection for the Ctrl key. This article should help:

http://developer.mozilla.org/en/docs/DOM:event.ctrlKey

[usmivkata]

Sorry I could not explain it better. Actually I wanted to disable cthrl+a and ctrl+c functions in order to protect text and images from being copied.
In joomla based websites I do not think it is possible to add additional css file, so I have to add java script directly into the code.

[Mordwin]

Rather a pointless exercise then as in viewing your website I've *already* copied it...