QueryPath Method Summary_方法速查手册

QueryPath   __construct()   Constructor. 
 QueryPath   add()   Add more elements to the current set of matches. 
 QueryPath   addClass()   Add a class to all elements in the current QueryPath. 
 QueryPath   after()   Insert the given data after each element in the current QueryPath object. 
 QueryPath   andSelf()   Combine the current and previous set of matched objects. 
 QueryPath   append()   Insert the given markup as the last child. 
 QueryPath   appendTo()   Append the current elements to the destination passed into the function. 
 mixed   attr()   Get/set an attribute. 
 QueryPath   before()   Insert the given data before each element in the current set of matches. 
 QueryPath   branch()   Branch the base QueryPath into another one with the same matches. 
 QueryPath   children()   Get the children of the elements in the QueryPath object. 
 QueryPath   cloneAll()   Perform a deep clone of each node in the QueryPath. 
 QueryPath   closest()   Find the closest element matching the selector. 
 QueryPath   contents()   Get all child nodes (not just elements) of all items in the matched set. 
 QueryPath   css()   Set/get a CSS value for the current element(s). 
 QueryPath   deepest()   Reduce the set of matches to the deepest child node in the tree. 
 array   deepestNode()   A depth-checking function. Typically, it only needs to be invoked with the first parameter. The rest are used for recursion. 
 QueryPath   each()   Run a callback on each item in the list of items. 
 QueryPath   eachLambda()   An each() iterator that takes a lambda function. 
 QueryPath   end()   Revert to the previous set of matches. 
 QueryPath   eq()   Reduce the matched set to just one. 
 QueryPath   filter()   Filter a list down to only elements that match the selector. 
 QueryPath   filterCallback()   Filter based on a callback function. 
 QueryPath   filterLambda()   Filter based on a lambda function. 
 QueryPath   find()   Given a CSS Selector, find matching items. 
 mixed   get()   Get one or all elements from this object. 
 Iterable   getIterator()   Get an iterator for the matches in this object. 
 array   getOptions()   Get the effective options for the current QueryPath object. 
 boolean   hasAttr()   Check to see if the given attribute is present. 
 boolean   hasClass()   Returns TRUE if any of the elements in the QueryPath have the specified class. 
 mixed   html()   Set or get the markup for an element. 
 mixed   index()   Get an item's index. 
 string   innerHTML()   Fetch the HTML contents INSIDE of the first QueryPath item. 
 string   innerXHTML()   Fetch child (inner) nodes of the first match. 
 string   innerXML()   Fetch child (inner) nodes of the first match. 
 QueryPath   insertAfter()   Insert the contents of the current QueryPath after the nodes in the destination QueryPath object. 
 QueryPath   insertBefore()   Insert the current elements into the destination document. 
 boolean   is()   Given a selector, this checks to see if the current set has one or more matches. 
 void   isXMLish()   Determine whether a given string looks like XML or not. 
 QueryPath   map()   Run a function on each item in a set. 
 QueryPath   next()   Get the next sibling of each element in the QueryPath. 
 QueryPath   nextAll()   Get all siblings after an element. 
 QueryPath   not()   Filter a list to contain only items that do NOT match. 
 QueryPath   parent()   Get the immediate parent of each element in the QueryPath. 
 QueryPath   parents()   Get all ancestors of each element in the QueryPath. 
 void   peers()    
 mixed   prepareInsert()   Prepare an item for insertion into a DOM. 
 QueryPath   prepend()   Insert the given markup as the first child. 
 QueryPath   prependTo()   Take all nodes in the current object and prepend them to the children nodes of each matched node in the passed-in QueryPath object. 
 QueryPath   prev()   Get the next sibling before each element in the QueryPath. 
 QueryPath   prevAll()   Get the previous siblings for each element in the QueryPath. 
 QueryPath   remove()   Remove any items from the list if they match the selector. 
 QueryPath   removeAttr()   Remove the named attribute from all elements in the current QueryPath. 
 QueryPath   removeChildren()   Remove all child nodes. 
 QueryPath   removeClass()   Remove the named class from any element in the QueryPath that has it. 
 QueryPath   replaceAll()   This replaces everything that matches the selector with the first value in the current list. 
 QueryPath   replaceWith()   Replace the existing element(s) in the list with a new one. 
 QueryPath   siblings()   Get a list of siblings for elements currently wrapped by this object. 
 int   size()   Get the number of elements currently wrapped by this object. 
 QueryPath   slice()   Narrow the items in this object down to only a slice of the starting items. 
 string   tag()   The tag name of the first element in the list. 
 mixed   text()   Get or set the text contents of a node. 
 string   textImplode()   Retrieve the text of each match and concatenate them with the given separator. 
 QueryPath   top()   Select the root element of the document. 
 mixed   val()   Set or get the value of an element's 'value' attribute. 
 QueryPath   wrap()   Wrap each element inside of the given markup. 
 QueryPath   wrapAll()   Wrap all elements inside of the given markup. 
 QueryPath   wrapInner()   Wrap the child elements of each item in the list with the given markup. 
 QueryPath   writeHTML()   Writes HTML to output. 
 QueryPath   writeXHTML()   Write an XHTML file to output. 
 QueryPath   writeXML()   Send the XML document to the client. 
 mixed   xhtml()   Set or get XHTML markup for an element or elements. 
 mixed   xml()   Set or get the XML markup for an element or elements. 
 QueryPath   xpath()   Execute an XPath query and store the results in the QueryPath. 
 void   __call()   Call extension methods. 
 void   __clone()   Clone the QueryPath.