The way to detect browser type and version under jquery1.9
- 2020-03-30 01:07:24
- OfStack
$. Browser in Jquery1.9 has been removed:
Determine browser type:
The expression after the equal sign returns true/false, which can be directly used to replace the original $.browser.msie, etc.
Check for IE6:
Check if it is IE 6-8:
Determine browser type:
$.browser.mozilla = /firefox/.test(navigator.userAgent.toLowerCase());
$.browser.webkit = /webkit/.test(navigator.userAgent.toLowerCase());
$.browser.opera = /opera/.test(navigator.userAgent.toLowerCase());
$.browser.msie = /msie/.test(navigator.userAgent.toLowerCase());
The expression after the equal sign returns true/false, which can be directly used to replace the original $.browser.msie, etc.
Check for IE6:
// Old
if ($.browser.msie && 7 > $.browser.version) {}
// New
if ('undefined' == typeof(document.body.style.maxHeight)) {}
Check if it is IE 6-8:
if (!$.support.leadingWhitespace) {}