On Saturday, February 8, 2014 9:41:53 AM UTC+2, cstru...@gmail.com wrote: > I am writing a couple of class methods to build up several > lines of html. Some of the lines are conditional and most need > variables inserted in them. Searching the web has given me a > few ideas. Each has its pro's and cons. > > The best I have come up with is: > > def output_header_js(self, jquery=True, theme=None): > if self.static_path is None : > return None > > if jquery is True: > output = '"<script type="text/javascript" ' > output += 'src="/%s/jquery/jqueryui.js"></script>'% static > output += '"<script type="text/javascript" ' > output += 'src="/%s/jquery/jquery.js"></script>'% static > > if theme is not None: > output += '<link href="/%s/jtable/themes/%s/jtable.css" '% static, > theme > > output += 'rel="stylesheet" type="text/css" />' > > output += '"<script type="text/javascript" ' > output += 'src="/%s/jtable/jquery.jtable.js"></script>' % "static" > > I realize that a lot of the above looks repetitive but it is > designed to eliminate boilerplate HTML. >
note, due to strings are immutable - for every line in sum operation above you produce new object and throw out older one. you can write one string spanned at multiple lines in very clear form. /Asaf -- https://mail.python.org/mailman/listinfo/python-list
