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File: find_paragraphs_to_list.php

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  Classes of Jill Lingoff  >  Sweeper  >  find_paragraphs_to_list.php  >  Download  
File: find_paragraphs_to_list.php
Role: Example script
Content type: text/plain
Description: Example script
Class: Sweeper
Clean HTML to remove unwanted tags and attributes
Author: By
Last change:
Date: 5 months ago
Size: 1,402 bytes
 

Contents

Class file image Download
<?php

$source
= 'not-swept';

find_paragraphs_to_list($source);

function
find_paragraphs_to_list($source) {
    if(
is_dir($source)) {
       
//print("here394950560<br>\r\n");exit(0);
       
$d = dir($source);
        while(
FALSE !== ($entry = $d->read())) {
            if(
$entry == '.' || $entry == '..') {
                continue;
            }
           
$Entry = $source . '/' . $entry;
           
//print("***" . $Entry . "<br>\r\n");
           
if(is_dir($Entry)) {
               
//print("here394950562<br>\r\n");exit(0);
               
find_paragraphs_to_list($Entry);
               
//continue;
           
} else {
               
//print("here394950561<br>\r\n");exit(0);
               
if(found_paragraph_to_list(file_get_contents($Entry))) {
                    print(
$Entry . "<br>\r\n");
                }
            }
        }
       
$d->close();
    } else {
       
//print("here394950561<br>\r\n");exit(0);
       
if(found_paragraph_to_list(file_get_contents($Entry))) {
            print(
$source . "<br>\r\n");
        }
    }
}

function
found_paragraph_to_list($code) {
   
$found_paragraph_to_list = false;
   
preg_match_all('/<p[^<>]*?>(.*?)<\/p>/is', $code, $paragraph_matches);
    foreach(
$paragraph_matches[0] as $index => $value) {
       
preg_match_all('/<\/a>\s*<br/is', $paragraph_matches[1][$index], $link_break_matches);
        if(
sizeof($link_break_matches[0]) > 1) {
           
//print('size: ');var_dump(sizeof($link_break_matches[0]));
           
$found_paragraph_to_list = true;
            break;
        }
    }
   
//print('found_paragraph_to_list: ');var_dump($found_paragraph_to_list);
   
return $found_paragraph_to_list;
}

?>