VPort 2110 User’s Manual
Advanced Applications
5-3
192.168.0.201/cgi-bin/video1.jpg");
document.write("?cam=1&quality=3&size=2\">");
document.write("</OBJECT>");
} else {
document.write("<img width=352 height=240");
document.write("src=\"http://192.168.0.201/cgi-bin/video.jpg?cam=1&quality=3&size=2\">");
}
//-->
</script>
</body>
</html>
Download Event-triggered Snapshots
There are three video image files for the video channel of three stages: pre-alarm, the moment
when triggered, and post-alarm. Only the snapshots captured by the last event are preserved.
Administrator and users can use FTP or URL to get the saved snapshots. They can also be browsed
from the application page under system configuration.
Getting triggered snapshots via URL
/cgi-bin/snapshot.jpg?file=<value>
Video channel
Snapshot stage
Video
snapshot before event
Pre1
snapshot upon event
Trg2
snapshot after event
Pos3
Getting triggered snapshots via FTP
File name
Pre-alarm
Upon alarm
Post-alarm
Video
vpre.jpg
vtrg.jpg
vpos.jpg
Customizing Graphics in Homepage
While in text mode, there is a small icon named BTN_TEXT.GIF preceding each link that can be
changed by administrators. While in image mode, the default method will use the image stored in
Flash memory. The table below shows the referenced file name and size limitation of each stored
image. Administrators may customize preferred image under the size limit and put it to the specific
name via FTP. Administrators can download the original images before uploading for backup.
