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HtmlMixin | |||
_MethodFunc An object that represents a method on an element as a function; the function takes either an element or an HTML string. |
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HtmlComment | |||
HtmlElement | |||
HtmlProcessingInstruction | |||
HtmlEntity | |||
HtmlElementClassLookup A lookup scheme for HTML Element classes. |
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FormElement Represents a <form> element. |
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FieldsDict | |||
InputGetter An accessor that represents all the input fields in a form. |
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InputMixin Mix-in for all input elements (input, select, and textarea) |
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TextareaElement ``<textarea>`` element. |
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SelectElement ``<select>`` element. |
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MultipleSelectOptions Represents all the selected options in a ``<select multiple>`` element. |
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RadioGroup This object represents several ``<input type=radio>`` elements that have the same name. |
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CheckboxGroup Represents a group of checkboxes (``<input type=checkbox>``) that have the same name. |
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CheckboxValues Represents the values of the checked checkboxes in a group of checkboxes with the same name. |
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InputElement Represents an ``<input>`` element. |
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LabelElement Represents a ``<label>`` element. |
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HTMLParser |
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_rel_links_xpath = descendant-or-self::a[@rel]
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_class_xpath = descendant-or-self::*[@class and contains(conca
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_id_xpath = descendant-or-self::*[@id=$id]
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_collect_string_content = string()
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_css_url_re = re.compile(r'
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_css_import_re = re.compile(r'@import "
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_label_xpath = //label[@for=$id]
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_archive_re = re.compile(r'
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find_rel_links = _MethodFunc('find_rel_links', copy= False)
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find_class = _MethodFunc('find_class', copy= False)
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make_links_absolute = _MethodFunc('make_links_absolute', copy=
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resolve_base_href = _MethodFunc('resolve_base_href', copy= True)
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iterlinks = _MethodFunc('iterlinks', copy= False)
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rewrite_links = _MethodFunc('rewrite_links', copy= True)
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html_parser = HTMLParser()
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Parses several HTML elements, returning a list of elements. The first item in the list may be a string (though leading whitespace is removed). If no_leading_text is true, then it will be an error if there is leading text, and it will always be a list of only elements. |
Parses a single HTML element; it is an error if there is more than one element, or if anything but whitespace precedes or follows the element. If create_parent is true (or is a tag name) then a parent node will be created to encapsulate the HTML in a single element. |
Parse the html, returning a single element/document. This tries to minimally parse the chunk of text, without knowing if it is a fragment or a document. |
Parse a filename, URL, or file-like object into an HTML document. You may pass the keyword argument ``base_url='http://...'`` to set the base URL. |
Helper function to submit a form. Returns a file-like object, as from ``urllib.urlopen()``. This object also has a ``.geturl()`` function, which shows the URL if there were any redirects. You can use this like:>>> form = doc.forms[0] >>> form.inputs['foo'].value = 'bar' # etc >>> response = form.submit() >>> doc = parse(response) >>> doc.make_links_absolute(response.geturl())To change the HTTP requester, pass a function as ``open_http`` keyword argument that opens the URL for you. The function must have the following signature: open_http(method, URL, values)The action is one of 'GET' or 'POST', the URL is the target URL as a string, and the values are a sequence of ``(name, value)`` tuples with the form data. |
return HTML string representation of the document given note: if include_meta_content_type is true this will create a meta http-equiv="Content" tag in the head; regardless of the value of include_meta_content_type any existing meta http-equiv="Content" tag will be removed |
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_class_xpath
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make_links_absolute
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