Q: What is cross browsing technique?
A: As name of query it is asking for cross browsers compatibility. This is mainly related to verification process with different-different browsers over compatibility execution according to test scripts.
Mostly issues comes related to compatibility and there is need to execute the conditions over almost most running browsers.
Sometimes a function works over a browser but not working with other browsers such as a “drop-down” is select-able means it is compatible with a browser and not working with other browsers means not select-able so this is a issue of browser compatibility so there is need to execute a condition which should be related to “cross browsing testing”.
Process can be executed by manually or with automated scripts.