I use a simple JS function for this. There is the first function that format text to display in HTML and the second that formats text for ZEBRA printing. I used CPCL in this example. But ZPL would work the same way.

function sDisplayText(left) {

var sResult = "

";

return sResult;

}

function sPrintText(left) {

var sResult = "T 7 0 30 30 " + left + '\r\n';

return sResult;

}

I assume that you get the content from a Database somewhere. You would have to use the function at the time you read the data and convert row by row:

Here is an example

var pStr = "";

var dStr = "";

pStr = pStr + sPrintText('My test row 1');

dStr = dStr + sDisplayText('My test row 1');

pStr = pStr + sPrintText('My test row 2');

dStr = dStr + sDisplayText('My test row 2');

This would result in:

dStr = "

"

pStr = "T 7 0 30 30 My test row 1\r\nT 7 0 30 30 My test row 2\r\n"

You can than take the content of "dStr" and display it on your browser and use "pStr" for the printer.

I would further suggest to use a plugin that understand ZEBRA and not just any print plugin.

Here is one that works with Android and Zebra