I have chnged my login page background and everything good when using website by computers but when opining the website through the phone device the background shows not complete? cutting from the middle I need to solve this problem
The mobile responsive part of the login.jsp may be in effect when you have screen sizes below a certain point. You should be able to replicate on a desktop browser (firefox or chrome) using their developer tools (responsive mode).
For instance, in our case, we deliberately hide a wide image when viewed on a mobile device (like iPhone) but it'll display for iPad or larger (desktop).
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