Page Comparison

pui.is_ie;             // Microsoft Internet Explorer
pui.ie_mode;           // Defined only if (is_ie == true)
pui.ie_version;        // Defined only if (is_ie == true)

pui.is_android;        // Indicates an Android device, not necessarily Android browser.
pui.is_chrome;         // Google Chrome
pui.is_firefox;        // Mozilla FireFox
pui.is_opera;          // Opera
pui.is_safari;         // Apple Safari
pui.is_edge;           // Microsoft Edge based on Chromium only, (e.g. "Version 81" or later.)
pui.is_touch;          // Is a touch device such as a mobile phone or tablet
pui.is_mouse_capable;  // The computer or device has a mouse attached