检查黑莓操作系统版本 [英] Check BlackBerry OS version

问题描述

我如何获得通过JavaScript或jQuery的黑莓操作系统版本在应用程序的WebWorks？

我尝试以下code从一个线程检测黑莓操作系统版本但它不是为我工作：

  VAR上限='4.5.0.127';
VAR的版本= /BlackBerry\\w+\\/([\\d\\.]+)/i.exec(navigator.userAgent）;
如果（版本[1]＆放大器;＆放大器;版本[1];极限）{
    location.href ='notcompatible.cfm';
}
 

解决方案

根据这份文件上...

<一个href=\"http://supportforums.blackberry.com/t5/Web-and-WebWorks-Development/How-to-detect-the-BlackBerry-Browser/ta-p/559862\" rel=\"nofollow\">http://supportforums.blackberry.com/t5/Web-and-WebWorks-Development/How-to-detect-the-BlackBerry-Browser/ta-p/559862

 ＆LT;脚本类型=文/ JavaScript的＆GT;
    变种UA = navigator.userAgent的;
    如果（ua.indexOf（黑莓）＆GT; = 0）{
        如果（ua.indexOf（版本/）＆GT; = 0）{// ***在黑莓6和BlackBerry 7用户代理
            Verposition = ua.indexOf（版本/）+ 8;
            TotLenght = ua.length;
            的document.write（Jorgesys BB OS版本::+ ua.substring（Verposition，Verposition + 3））;
        }
        其他{// ***用户代理中的BlackBerry Device Software 4.2至5.0
            变种SplitUA = ua.split（/）;
            文件撰写（Jorgesys BB OS版本::+ SplitUA [1] .substring（0,3））;
        }
    }
＆LT; / SCRIPT＆GT;
 

• 一定要启用javascript！ =）

How do I get the BlackBerry OS version via javascript or jquery in a Webworks app?

I tried the following code from a thread "detect blackberry os version" but it isn't working for me:

var limit = '4.5.0.127';
var version = /BlackBerry\w+\/([\d\.]+)/i.exec(navigator.userAgent);
if (version[1] && version[1] < limit) {
    location.href='notcompatible.cfm';
}

解决方案

based on this document...

http://supportforums.blackberry.com/t5/Web-and-WebWorks-Development/How-to-detect-the-BlackBerry-Browser/ta-p/559862

<script type="text/javascript">
    var ua = navigator.userAgent;
    if (ua.indexOf("BlackBerry") >= 0) {
        if (ua.indexOf("Version/") >= 0) { // ***User Agent in BlackBerry 6 and BlackBerry 7
            Verposition = ua.indexOf("Version/") + 8;
            TotLenght = ua.length;
            document.write("Jorgesys  BB OS Version :: " + ua.substring(Verposition, Verposition + 3));
        }
        else {// ***User Agent in BlackBerry Device Software 4.2 to 5.0
            var SplitUA = ua.split("/");
            document.write("Jorgesys BB OS Version :: " + SplitUA[1].substring(0, 3));
        }
    }
</script>

• be sure to have Javascript Enabled! =)

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