Datalogic Applications
User’s Manual
121
Locked Web Browser Special Metatags
General Metatag Comments
A metatag is a special HTML tag that stores information about a
Web page but does not display in a Web browser. For example,
metatags provide information such as the program used to create
the page, a description of the page, and keywords relevant to the
page.
As per the HTML specification, all metatags must be contained
within a <head> …
</head> tag set.
Also, the head tag set must be complete within the first 15K of the
web page.
The Datalogic Locked Web Browser defines some special metatags
that allow the web application to interact with the device:
In particular, the special metatags allow it to:
•
enable/disable scan engine triggers
•
enable/disable specific symbologies in the scan engine
•
easily assign a key press to a javascript function.
Metatag settings of trigger enable, symbology enable, or DL_Key
assignments persist past the page in which they are loaded. The
settings stay in effect until they are changed by another metatag.
Trigger Metatag
DL_Triggers – "Enable" or "Disable" all triggers
If the page contains this tag, the triggers are enable or disable
depending on the "content=" value.
Example:
<meta http-equiv="DL_Triggers" content="Disable">
Summary of Contents for Rhino II
Page 1: ...Rhino II Rugged Vehicle Mount Computer User s Manual ...
Page 11: ...Introduction User s Manual 5 General View Front View ...
Page 12: ...Introduction 6 Rhino II Back View ...
Page 13: ...Introduction User s Manual 7 Bottom View ...
Page 17: ...Getting Started User s Manual 11 Win10 IoT Desktop ...
Page 54: ...Rhino II Configuration 48 Rhino II VK_SUBTRACT VK_MINUS VK_DECIMAL VK_ALTGR VK_DIVIDE VK_F1 ...
Page 56: ...Rhino II Configuration 50 Rhino II NOTES ...
Page 87: ...Datalogic Applications User s Manual 81 ...
Page 106: ...Datalogic Applications 100 Rhino II SureFox ...
Page 121: ...Datalogic Applications User s Manual 115 NOTE Changes require a device reboot ...
Page 140: ...Communications 134 Rhino II NOTES ...
Page 148: ...Troubleshooting the Rhino II 142 Rhino II NOTES ...