<dtml-var expr="_.math.sqrt(x)"> -----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of Richard Shebora Sent: Thursday, December 12, 2002 1:04 PM Cc: zope@zope.org Subject: [Zope] Square Roots... Please help sqrt(x) To anyone who may be able to help, I need to calculate the distance between two zip codes and all is working except for the square root part. I have been trying to use <dtml-var expr="_.sqrt(x)"> to get the square root of x. But it does not work and reports an attribute error. I have used the _.int(x) with no problem and dis notice the sqrt() is in the Math Library. Is there additional syntax to access this function? I searched and googled and found everything but an example in DTML of how to use sqrt(). Thanks, Richard _______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )