Extract div data or tags text from Web pages: I need to extract the values that are in divs of the same class
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Extract div data or tags text from Web pages #get content from web pages
by Guilherme Soratto - 10 years ago (2015-01-02)
I need to extract the values that are in divs of the same class
  +1 | I need to extract the values that are in divs of the same class. I have only the name of the div class, for example, a list of div <div class = "event-id" /> and would like to get the values of all div with the "event-id" class, values of a specific tag inside the div or directly in it. |
2 Recommendations
Very simple page details: Parse and extract Web page information details
This class can parse and extract Web page information details.
It can retrieve a Web page from a given URL and parse it to extract details like:
- Page title
- Page head and body
- Meta tags
- Character set
- Links expanded to full path
- Images
- Page headers from H1 through H6
- Internal and external links checking if they are broken
- Page elements by class or id value
It can retrieve a Web page from a given URL and parse it to extract details like:
- Page title
- Page head and body
- Meta tags
- Character set
- Links expanded to full path
- Images
- Page headers from H1 through H6
- Internal and external links checking if they are broken
- Page elements by class or id value
by zinsou A.A.E.Moïse 
HTMLPP: Parse HTML code and manage the DOM structure
HTMLPP is a PHP4 library for HTML code parsing. It allows you to parse a HTML code string, build the relative DOM structure and work on it with methods similar to Javascript.
Features:
HTML parsing:
- Simple tags
- Tags without closures
- Autoclosing tags
- Doctype, text and comment parsing
- Modern browser parsing behaviour (Add head,body and html tags if they're not present, Wrap table content inside the tbody if it's not present)
Dom traversing:
- Access to the parent node using the parentNode property
- Access to child nodes using the childNodes array property
- Access to sibling nodes using nextSibling and previousSibling properties
- Access to the owner document with ownerDocument property
- Document shortcuts to body, head and doctype
Dom manipulation:
- Append nodes with appendChild, append and other methods
- Remove nodes with removeChild and remove methods
- Replace nodes with replaceChild and replace methods
Attributes and style manipulation:
- Add, remove, set and get methods for attributes
- Add, remove, set and get methods for style properties
Node searching functions on every element:
- getElementById
- getElementsByTagName
- getElementsByClassName
- getElementsBySelector (Full featured support for Css3 selectors, Support for other non-standard selectors)
- Node iterator class for personalized filter functions
Dom collections with JQuery like methods:
- Add, remove and filter elements in the collection
- Change the current collection by searching in its elements siblings, child nodes or parent nodes
- Manipulate elements in the collection
Changelog:
1.0
- first release
1.0.1
- Fixed some bugs in elements parsing regexp
- Fixed a bug in doctype parsing
- Fixed some problems in the parser class
- Fixed a bug in HTMLFilterIterator::find() function when pass HTML_SEARCH_DESCENDANT as iteration type
1.0.2
- Fixed error on selector parsing
- Now every element is closed at the end of its parent code if no closing tag is found
- Better support for textarea tag
- Fixed bug on attributes parsing (thanks Mike)
1.0.3
- Fixed bug in getAttribute() method
- Fixed bug in getStyle() method
- Fixed bug on attributes parsing
Features:
HTML parsing:
- Simple tags
- Tags without closures
- Autoclosing tags
- Doctype, text and comment parsing
- Modern browser parsing behaviour (Add head,body and html tags if they're not present, Wrap table content inside the tbody if it's not present)
Dom traversing:
- Access to the parent node using the parentNode property
- Access to child nodes using the childNodes array property
- Access to sibling nodes using nextSibling and previousSibling properties
- Access to the owner document with ownerDocument property
- Document shortcuts to body, head and doctype
Dom manipulation:
- Append nodes with appendChild, append and other methods
- Remove nodes with removeChild and remove methods
- Replace nodes with replaceChild and replace methods
Attributes and style manipulation:
- Add, remove, set and get methods for attributes
- Add, remove, set and get methods for style properties
Node searching functions on every element:
- getElementById
- getElementsByTagName
- getElementsByClassName
- getElementsBySelector (Full featured support for Css3 selectors, Support for other non-standard selectors)
- Node iterator class for personalized filter functions
Dom collections with JQuery like methods:
- Add, remove and filter elements in the collection
- Change the current collection by searching in its elements siblings, child nodes or parent nodes
- Manipulate elements in the collection
Changelog:
1.0
- first release
1.0.1
- Fixed some bugs in elements parsing regexp
- Fixed a bug in doctype parsing
- Fixed some problems in the parser class
- Fixed a bug in HTMLFilterIterator::find() function when pass HTML_SEARCH_DESCENDANT as iteration type
1.0.2
- Fixed error on selector parsing
- Now every element is closed at the end of its parent code if no closing tag is found
- Better support for textarea tag
- Fixed bug on attributes parsing (thanks Mike)
1.0.3
- Fixed bug in getAttribute() method
- Fixed bug in getStyle() method
- Fixed bug on attributes parsing
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This class can be used for extracting HTML nodes of elements that match a given CSS class using the getElementsByClassName function in PHP, just like you can use it in JavaScript. |
by Manuel Lemos | Recommend package | |
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