User`s manual

USE AND FUNCTIONING
109
4
GetSerialNumber Meta-tag
DL_GetSerialNumber – Obtains the device serial number and sends it as an
argument to a customer’s javascript function.
Content – name of function to pass serial number to.
Example:
<meta http-equiv="DL_GetSerialNumber" content="Javascript:CustomerFunction">
When this page is loaded the specified javascript function with the device serial
number as the only argument (such as CustomerFunction(‘D10P00031’).
OnPowerResume Meta-tag
DL_OnPowerResume – Invokes the specified javascript function upon power
resumption on the device.
Content – The URL to the JavaScript function to be called upon resume.
Example:
<meta http-equiv="DL_OnPowerResume" content="Javascript:PowerUp()">
Reboot – Warm boot device Meta-tag
DL_Reboot – Warm boot device.
Content – “OnPageLoad” – Warm boot immediately upon page load. In future might
have more content options.
Example:
<meta http-equiv="DL_Reboot" content=" OnPageLoad ">
Exit Meta-tag
DL_Exit – Exit WebAppLock.
Content – “OnPageLoad” – Exit immediately upon page load. In future might have
more content options.
Example:
<meta http-equiv="DL_ Exit " content=" OnPageLoad ">