65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
__license__ = '''
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This file is part of Dominate.
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Dominate is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Dominate is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General
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Public License along with Dominate. If not, see
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<http://www.gnu.org/licenses/>.
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'''
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try:
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basestring = basestring
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except NameError: # py3
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basestring = str
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unicode = str
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class dom1core(object):
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'''
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Implements the Document Object Model (Core) Level 1
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http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/
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http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core.html
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'''
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@property
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def parentNode(self):
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'''
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DOM API: Returns the parent tag of the current element.
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'''
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return self.parent
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def getElementById(self, id):
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'''
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DOM API: Returns single element with matching id value.
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'''
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results = self.get(id=id)
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if len(results) > 1:
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raise ValueError('Multiple tags with id "%s".' % id)
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elif results:
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return results[0]
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return None
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def getElementsByTagName(self, name):
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'''
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DOM API: Returns all tags that match name.
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'''
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if isinstance(name, basestring):
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return self.get(name.lower())
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return None
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def appendChild(self, obj):
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'''
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DOM API: Add an item to the end of the children list.
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'''
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self.add(obj)
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return self
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