Dynamic Markup: dw

Convenience function. document.write(str) iff browser version >= optional argument minVersion and browser version <= optional argument maxVersion.

function dw(str, minVersion, maxVersion)
{   if ( ((dw.arguments.length < 3) || 
          (is.major <= maxVersion)) 
         && ((dw.arguments.length < 2) || 
             (is.major >= minVersion)))
    document.write(str)  }

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