PHP Collection csdn Blog Sidebar reading ranking

Project to use the data collected, so first take CSDN blog to try. This library uses the simple HTML DOM (official website), which makes it easy to traverse HTML documents.

 
 Find ("#hotarticls ul.panel_body Li A[title]")//Get ID=HOTARTICLS under the UL label of the Panel_bodya under the title
    $span = $html- >find ("#hotarticls ul.panel_body li span");//Get span
    foreach ($res as $element) {
        $arr [] = $element->title ." + ". $element->href;//the title value and the value of href through + +
    }
    foreach ($span as $e) {
        $BRR [] = $e->innertext;// Gets an array of the values under span
    }
    
    //Two arrays are formed into a new two-dimensional array for
    ($i =0; $i
 
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Extended:

  
Getting started with PHP simple HTML DOM Parser