how to use simple html dom get inner html

Question

I have some code for get html table result tracking from this site http://www.jne.co.id/tarif.php

i try to create from my localhost this code:

<?php include_once("simple_html_dom.php");


if($_POST){

    //extract data from the post
    //set POST variables
    $url = 'http://www.jne.co.id/tarif.php';
    $fields = array(
        'origin_code' => urlencode($_POST['origin_code']),
        'dest_code' => urlencode($_POST['dest_code']),
        'weight' => urlencode($_POST['weight']),
        'g-recaptcha-response' => urlencode($_POST['g-recaptcha-response']),
    );

    $fields_string = '';
    //url-ify the data for the POST
    foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }
    rtrim($fields_string, '&');

    //open connection
    $ch = curl_init();

    //set the url, number of POST vars, POST data
    curl_setopt($ch,CURLOPT_URL, $url);
    curl_setopt($ch,CURLOPT_POST, count($fields));
    curl_setopt($ch,CURLOPT_POSTFIELDS, $fields_string);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

    //execute post
    $result = curl_exec($ch);   

    $string = $result;//htmlentities($result);

    //close connection
    curl_close($ch);

    // Create a DOM object
    $html_base = new simple_html_dom();
    // Load HTML from a string
    $html_base->load($string);

    $str = $html_base->find('.tracking');
echo $str;

    $html_base->clear(); 
    unset($html_base);
}
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
<form class="check validate" action='' method='post' style='float:none;max-height:none;'>
<div class="row">
<label>
<input type='hidden' name='origin_code' value="CGK10000" class='required'>
<input type="text" name='origin_label' placeholder="Origin" class='autocomplete required' data-url='lib/origin.php' data-origin="JAKARTA" value="JAKARTA">
<br>Origin Shipment
</label>
<label>
<input type='hidden' name='dest_code' value="BDO10000" class='required'>
<input type="text" name='dest_label' placeholder="Destination"     class='autocomplete required' data-url='lib/dest.php' data-origin="BANDUNG" value="BANDUNG">
<br>Destination Shipment
</label>
<label>
<input name="weight" type="text" placeholder="1" style="width:30px; text-align:center" value="1" class='required number'>
<br>Weight(Kg)
</label>
<script src='https://www.google.com/recaptcha/api.js'></script>
<div class="g-recaptcha" data-sitekey="6LeyjxETAAAAAE5qSotpy40_cG31GyRm-VSBQaWU" style="margin:10px 0px;"></div>
<button class="btn red">check</button>
</div>
</form>
</body>
</html>

i need to get table html with class"table_style tracking", see this image

Image

EDIT: i just need get html <table> with class tracking, not string inside html. result like this html:

<table width="100%" border="0" class="table_style tracking">
<thead>
<tr>
<td>Nama Layanan</td>
<td align="center">Jenis Kiriman</td>
<td>Tarif </td>
<td>ETD(Estimates Days) </td>
</tr>
</thead>
<tbody><tr>
<td>OKE</td>
<td align="center">Dokumen / Paket</td>
<td>Rp. 10.000</td>
<td>2 - 3 D</td>
</tr><tr>
<td>REG</td>
<td align="center">Dokumen / Paket</td>
<td>Rp. 11.000</td>
<td>1 - 2 D</td>
</tr><tr>
<td>YES</td>
<td align="center">Dokumen / Paket</td>
<td>Rp. 22.000</td>
<td>1 - 1 D</td>
</tr><tr>
<td>SPS</td>
<td align="center">Dokumen / Paket</td>
<td>Rp. 403.000</td>
<td> </td>
</tr></tbody>
</table>

i don't know, but i think so. just post g-recaptcha-response to curl, and i get the result. :D — husen, Feb 22 '16 at 04:54
This might be of some use if you don't use DOM method - which is probably the best way. http://stackoverflow.com/questions/34834038/php-find-and-get-value-based-on-another-one-from-html-table-parsed-file/34835046#34835046 — Steve, Feb 22 '16 at 05:21

score 2 · Answer 1 · edited Jul 17 '19 at 06:55

2

Try use this:

http://sourceforge.net/projects/simplehtmldom/

For example:

$items = str_get_html($html);
$count = 0;
$country = $items->find('.category-label span', 0)->text(); // first element by index 0

edited Jul 17 '19 at 06:55

Mahdi Bashirpour

17,147
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144

answered Feb 22 '16 at 04:41

Artemiy StagnantIce Alexeew

813
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5
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how to use simple html dom get inner html

1 Answers1