The Netscape part works fine on my FreeBSD/Netscape box. The IE doesn't work on my Win98/IE5 box... ----- Message d'origine ----- De : Phil Harris <phil.harris@zope.co.uk> À : Tom Scheidt <tom@falsemirror.com>; <zope@zope.org> Envoyé : jeudi 16 mars 2000 22:46 Objet : Re: [Zope] Browser Detection
Tom,
Try this (only slightly tested)
<dtml-call "REQUEST.set('ua',HTTP_USER_AGENT)">
<dtml-if "_.string.find(ua,'MSIE') != -1"> <dtml-comment> Its MSIE </dtml-comment> <dtml-call "REQUEST.set('bMSIE',1)"> <dtml-if "_.string.find(ua,'MSIE 3.0') != -1"> <dtml-call "REQUEST.set('bMSIE3',1)"> </dtml-if> <dtml-call "REQUEST.set('iMSIE4',_.string.find(ua,'MSIE 4.0'))"> <dtml-if "iMSIE4 == -1"> <dtml-call "REQUEST.set('iMSIE4',_.None)"> </dtml-if> <dtml-if iMSIE4> <dtml-call "REQUEST.set('bMSIE4',1)"> </dtml-if> <dtml-if bMSIE4> <dtml-call "REQUEST.set('minorVer',ua[iMSIE4+8])"> <dtml-if bMSIE4> <dtml-if "minorVer == 'p' or minorVer == 'b'"> <dtml-call "REQUEST.set('bMSIE4_beta',1)"> </dtml-if> <dtml-if "minorVer == '1'"> <dtml-call "REQUEST.set('bMSIE4_01',1)"> </dtml-if> </dtml-if> </dtml-if> <dtml-if "_.string.find(ua,'MSIE 5') != -1"> <dtml-call "REQUEST.set('bMSIE5',1)"> </dtml-if> <dtml-else> <dtml-comment> Let's assume netscape </dtml-comment> <dtml-call "REQUEST.set('bNetscape',1)"> <dtml-if "ua[8] >= '4'"> <dtml-call "REQUEST.set('bNetscape_4',1)"> <dtml-elif "ua[8] >= '3'"> <dtml-call "REQUEST.set('bNetscape_3',1)"> <dtml-else> <dtml-call "REQUEST.set('bNetscape_2',1)"> </dtml-if> </dtml-if>
Include this in your standard_html_header and then use the variables in your pages as normal,so:
<dtml-if bNetscape_4> do netscape specific stuff <dtml-elif bMSIE4_01> do IE specific stuff </dtml-if>
HTH
Phil phil.harris@zope.co.uk
----- Original Message ----- From: "Tom Scheidt" <tom@falsemirror.com> To: <zope@zope.org> Sent: 16 March 2000 18:36 Subject: [Zope] Browser Detection
Is there a way to write a <dtml-if> for browser detection, like:
<dtml-if (User Agent is Netscape 4.5)> Use this <dtml-elif (User Agent is Internet Explorer 5.0)> Use this </dtml-if>
Thanks in advance.
************************* Tom Scheidt www.falsemirror.com tom@falsemirror.com *************************
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