Popup Div
13
This script will open a floating layer popup. The layer stays on top, allowing the user to work in the main window while still being able to view the popup. The popup window stays in the same place, even when the user scrolls down the page. It also works with image maps.
Inner Popup with Cookie
5
With this script, you can create a section to show marjor info on your website like popup, but this script use JavaScript and cookie to show popup once. Popup will display in center of window and will scroll, but this popup has a close button for closing it.

You can change your content in div_iPop var.
Always on Top Popup
7
This script opens a floating layer popup. This technique allows the user to work in the main window while still being able to view the popup. The popup window will hover at the same spot where it opens, even if the user scrolls down the page.
Sizable Popup Links
1
This script will call popups from a link. Each popup is sized individually. Can be used more than once on a page.
Centered Popup
1
Opens a new popup window centered on the screen. Parameters added for optional scroll bars, resizablility, menu bar, tool bar, address bar, status bar, and full screen display. The link will launch a new window if the user does not have JavaScript enabled.
Auto Popup Window
6
Automatically opens a small popup window and closes it after a specified time. Great for displaying important messages without forcing users to close multiple windows! This demo will open a small popup window 3 seconds after the page is loaded and close the window after it has been open for 5 seconds.
Window Resize
0
View your Web pages in different size windows. This script will open a new, resized window using the measurements (in pixels) you choose. Small but effective.
Open new window with onClick event
1
This script will open a new window when visitors click a spacified button/link.