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207 |
207 |
208 |
208 |
209 |
209 |
210 # HTML generation helper functions ############################################ |
210 # HTML generation helper functions ############################################ |
211 |
211 |
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212 HTML4_EMPTY_TAGS = frozenset(('base', 'meta', 'link', 'hr', 'br', 'param', |
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213 'img', 'area', 'input', 'col')) |
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214 |
212 def simple_sgml_tag(tag, content=None, escapecontent=True, **attrs): |
215 def simple_sgml_tag(tag, content=None, escapecontent=True, **attrs): |
213 """generation of a simple sgml tag (eg without children tags) easier |
216 """generation of a simple sgml tag (eg without children tags) easier |
214 |
217 |
215 content and attributes will be escaped |
218 content and attri butes will be escaped |
216 """ |
219 """ |
217 value = u'<%s' % tag |
220 value = u'<%s' % tag |
218 if attrs: |
221 if attrs: |
219 try: |
222 try: |
220 attrs['class'] = attrs.pop('klass') |
223 attrs['class'] = attrs.pop('klass') |
226 if content: |
229 if content: |
227 if escapecontent: |
230 if escapecontent: |
228 content = xml_escape(unicode(content)) |
231 content = xml_escape(unicode(content)) |
229 value += u'>%s</%s>' % (content, tag) |
232 value += u'>%s</%s>' % (content, tag) |
230 else: |
233 else: |
231 value += u'></%s>' % tag |
234 if tag in HTML4_EMPTY_TAGS: |
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235 value += u' />' |
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236 else: |
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237 value += u'></%s>' % tag |
232 return value |
238 return value |
233 |
239 |
234 def tooltipize(text, tooltip, url=None): |
240 def tooltipize(text, tooltip, url=None): |
235 """make an HTML tooltip""" |
241 """make an HTML tooltip""" |
236 url = url or '#' |
242 url = url or '#' |