pq() inside template chain

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pqt() shortcut to pq(), to easily wrap DOMNodes into QueryTemplates objects
(additional methods available).

Original issue reported on code.google.com by tobiasz....@gmail.com on 24 Feb 2009 at 10:37

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Original comment by tobiasz....@gmail.com on 26 Feb 2009 at 10:43

• Added labels: Priority-Low
• Removed labels: Priority-Medium

[GoogleCodeExporter]

pq() should be available in template API as "global find()", so presented 
example can
be achieved, where condition 

pq('#bar')->parents('#foo')->length > 1

is true. Example:

template()->parse('file.htm')
  // stack is document root
  ->find('#bar')
    // stack is #bar
    ->pq('#foo')
      // stack if #foo, although #foo isn't child of #bar
    ->end()
    // stack is #bar again
  ->end()
  // stack is document root
;

Original comment by tobiasz....@gmail.com on 27 Apr 2009 at 6:58

• Changed title: pq() inside template chain
• Added labels: Priority-High
• Removed labels: Priority-Low