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File: shweta_dom.php

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  Classes of Shweta  >  HTML to Array  >  shweta_dom.php  >  Download  
File: shweta_dom.php
Role: Auxiliary script
Content type: text/plain
Description: Function File
Class: HTML to Array
Parse and traverse HTML documents with DOM
Author: By
Last change:
Date: 4 years ago
Size: 2,196 bytes
 

Contents

Class file image Download
<?php
define
('SHW_TYPE_ELEMENT'1);
define('SHW_TYPE_COMMENT'2);
define('SHW_TYPE_TEXT',    3);
define('SHW_TYPE_ENDTAG',  4);
define('SHW_TYPE_ROOT',    5);
define('SHW_TYPE_UNKNOWN'6);
define('SHW_QUOTE_DOUBLE'0);
define('SHW_QUOTE_SINGLE'1);
define('SHW_QUOTE_NO',     3);
define('SHW_INFO_BEGIN',   0);
define('SHW_INFO_END',     1);
define('SHW_INFO_QUOTE',   2);
define('SHW_INFO_SPACE',   3);
define('SHW_INFO_TEXT',    4);
define('SHW_INFO_INNER',   5);
define('SHW_INFO_OUTER',   6);
define('SHW_INFO_ENDSPACE',7);

require_once(
'shweta_simple_html_dom_node.php');
require_once(
'shweta_simple_html_dom.php');

function 
file_get_html() {
    
$dom = new shweta_simple_html_dom;
    
$args func_get_args();
    
$dom->load(call_user_func_array('file_get_contents'$args), true);
    return 
$dom;
}

function 
str_get_html($str$lowercase=true) {
    
$dom = new shweta_simple_html_dom;
    
$dom->load($str$lowercase);
    return 
$dom;
}

function 
dump_html_tree($node$show_attr=true$deep=0) {
    
$lead str_repeat('    '$deep);
    echo 
$lead.$node->tag;
    if (
$show_attr && count($node->attr)>0) {
        echo 
'(';
        foreach(
$node->attr as $k=>$v)
            echo 
"[$k]=>\"".$node->$k.'", ';
        echo 
')';
    }
    echo 
"\n";

    foreach(
$node->nodes as $c)
        
dump_html_tree($c$show_attr$deep+1);
}

function 
file_get_dom() {
    
$dom = new shweta_simple_html_dom;
    
$args func_get_args();
    
$dom->load(call_user_func_array('file_get_contents'$args), true);
    return 
$dom;
}

function 
str_get_dom($str$lowercase=true) {
    
$dom = new shweta_simple_html_dom;
    
$dom->load($str$lowercase);
    return 
$dom;
}

function 
save_image($img){
    
$fullpath 'image/'.strtolower(basename($img));
    
$ch curl_init ($img);
    
curl_setopt($chCURLOPT_HEADER0);
    
curl_setopt($chCURLOPT_RETURNTRANSFER1);
    
curl_setopt($chCURLOPT_BINARYTRANSFER,1);
    
$rawdata=curl_exec($ch);
    
curl_close ($ch);
    if(
file_exists($fullpath)){
        
unlink($fullpath);
    }
    
$fp fopen($fullpath,'x');
    
fwrite($fp$rawdata);
    
fclose($fp);
}

?>