hello folks, just a small help in urgent pls. My requirement is that I have to disable user input like clicking menu links when some functionality in the website is going on .
in better words, when user Upload a large file, it will show a progress bar, until this finish, I need to disable that user cannot click on other menu links. Either I need to grey up the menu or disabling the mouse click until this uploading finish.
How can I achieve this functionality. my website is built on php. Is there any php code for this? or I need to use Javascript??
thanx for any help.