| 1 | /* Script utilizado para detectar o browser |
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| 2 | |
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| 3 | Variaveis Globais no Expresso: |
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| 4 | |
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| 5 | OS -> retorna o Sistema Operacional |
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| 6 | browser -> retorna o nome do Browser |
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| 7 | version -> retorna a versão do Browser |
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| 8 | isExplorer -> retorna true se Browser for Internet Explorer |
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| 9 | */ |
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| 10 | var detect = navigator.userAgent.toLowerCase(); |
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| 11 | var OS,browser,version,total,thestring; |
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| 12 | var isExplorer = false; |
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| 13 | |
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| 14 | if (checkIt('konqueror')) |
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| 15 | { |
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| 16 | browser = "Konqueror"; |
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| 17 | OS = "Linux"; |
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| 18 | } |
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| 19 | else if (checkIt('safari')) browser = "Safari" |
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| 20 | else if (checkIt('omniweb')) browser = "OmniWeb" |
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| 21 | else if (checkIt('opera')) browser = "Opera" |
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| 22 | else if (checkIt('webtv')) browser = "WebTV"; |
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| 23 | else if (checkIt('icab')) browser = "iCab"; |
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| 24 | else if (checkIt('msie')) {browser = "Internet Explorer";isExplorer=true;} |
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| 25 | else if (!checkIt('compatible')) |
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| 26 | { |
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| 27 | browser = "Netscape Navigator" |
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| 28 | version = detect.charAt(8); |
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| 29 | } |
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| 30 | else browser = "An unknown browser"; |
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| 31 | |
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| 32 | if (!version) version = detect.charAt(place + thestring.length); |
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| 33 | |
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| 34 | if (!OS) |
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| 35 | { |
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| 36 | if (checkIt('linux')) OS = "Linux"; |
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| 37 | else if (checkIt('x11')) OS = "Unix"; |
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| 38 | else if (checkIt('mac')) OS = "Mac" |
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| 39 | else if (checkIt('win')) OS = "Windows" |
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| 40 | else OS = "an unknown operating system"; |
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| 41 | } |
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| 42 | |
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| 43 | function checkIt(string) |
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| 44 | { |
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| 45 | place = detect.indexOf(string) + 1; |
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| 46 | thestring = string; |
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| 47 | return place; |
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| 48 | } |
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