我正在尝试解析一个包含阿根廷上次总统选举结果的特定表格。 HTML包含24个包含每个省的特定数据，然后是另外两个表。我正在尝试解析第25个表格。
当解析前24个表中的一个时，简单的HTML DOM解析器工作得很好，但由于某种原因它不适用于第25个表。这些表的结构几乎相同，所以我怀疑它与此有关。
表格的HTML： 表24
<table>
<thead>
<tr>
<th colspan='2' class='nombre'>San Luis</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mesas totales</td>
<td class='mestot'>1.129</td>
</tr>
<tr>
<td>Mesas escrutadas</td>
<td class='mesesc'>1.099</td>
</tr>
<tr>
<td>% mesas escrutadas</td>
<td class='pmesesc'>97,34%</td>
</tr>
</tbody>
表25
<table id='tablaagrupaciones'>
<colgroup>
<col width='70%' />
<col width='15%' />
<col width='15%' />
</colgroup>
<thead>
<tr>
<th class='literal'>Agrupaciones políticas / Fórmulas</th>
<th class='literal' colspan='2'>Votos</th>
</tr>
</thead>
<tbody>
<tr class='r1 agrup'>
<td class='denom'>ALIANZA FRENTE PARA LA VICTORIA </td>
<td class='vot'>8.424.749</td>
<td class='pvot'>38,41%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>SCIOLI, DANIEL OSVALDO - ZANNINI, CARLOS ALBERTO </td>
<td class='vot'>8.424.749</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r2 agrup'>
<td class='denom'>ALIANZA CAMBIEMOS </td>
<td class='vot'>6.595.914</td>
<td class='pvot'>30,07%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>MACRI, MAURICIO - MICHETTI, MARTA GABRIELA </td>
<td class='vot'>5.325.990</td>
<td class='pvot'>80,75%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>SANZ, ERNESTO RICARDO - LLACH, LUCAS </td>
<td class='vot'>756.777</td>
<td class='pvot'>11,47%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>CARRIO, ELISA MARIA AVELINA - FLORES, HECTOR ANTONIO </td>
<td class='vot'>513.147</td>
<td class='pvot'>7,78%</td>
</tr>
<tr class='r1 agrup'>
<td class='denom'>ALIANZA UNIDOS POR UNA NUEVA ALTERNATIVA (UNA) </td>
<td class='vot'>4.525.497</td>
<td class='pvot'>20,63%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>MASSA, SERGIO TOMAS - RUBERTO SAENZ, GUSTAVO ADOLFO </td>
<td class='vot'>3.121.589</td>
<td class='pvot'>68,98%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>DE LA SOTA, JOSE MANUEL - RUCCI, CLAUDIA MONICA </td>
<td class='vot'>1.403.908</td>
<td class='pvot'>31,02%</td>
</tr>
<tr class='r2 agrup'>
<td class='denom'>ALIANZA PROGRESISTAS </td>
<td class='vot'>769.316</td>
<td class='pvot'>3,51%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>STOLBIZER, MARGARITA ROSA - OLAVIAGA, MIGUEL ANGEL </td>
<td class='vot'>769.316</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r1 agrup'>
<td class='denom'>ALIANZA FRENTE DE IZQUIERDA Y DE LOS TRABAJADORES </td>
<td class='vot'>726.054</td>
<td class='pvot'>3,31%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>DEL CAÑO, NICOLAS - BREGMAN, MYRIAM TERESA </td>
<td class='vot'>370.764</td>
<td class='pvot'>51,07%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>ALTAMIRA, JORGE - GIORDANO, JUAN CARLOS </td>
<td class='vot'>355.290</td>
<td class='pvot'>48,93%</td>
</tr>
<tr class='r2 agrup'>
<td class='denom'>ALIANZA COMPROMISO FEDERAL </td>
<td class='vot'>462.304</td>
<td class='pvot'>2,11%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>RODRIGUEZ SAA, ADOLFO - NEGRE DE ALONSO, LILIANA TERESITA </td>
<td class='vot'>462.304</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r1 agrup'>
<td class='denom'>ALIANZA FRENTE POPULAR </td>
<td class='vot'>109.141</td>
<td class='pvot'>0,50%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>DE GENNARO, VICTOR NORBERTO - CODONI, EVANGELINA SOLEDAD </td>
<td class='vot'>109.141</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r2 agrup'>
<td class='denom'>MOVIMIENTO AL SOCIALISMO </td>
<td class='vot'>102.969</td>
<td class='pvot'>0,47%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>CASTAÑEIRA, MANUELA JIMENA - AYALA, JORGE LUIS </td>
<td class='vot'>102.969</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r1 agrup'>
<td class='denom'>MST - NUEVA IZQUIERDA </td>
<td class='vot'>96.414</td>
<td class='pvot'>0,44%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>BODART, HUGO ALEJANDRO - RIPOLL, VILMA ANA </td>
<td class='vot'>96.414</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r2 agrup'>
<td class='denom'>PARTIDO POPULAR </td>
<td class='vot'>82.900</td>
<td class='pvot'>0,38%</td>
</tr>
<tr class='r2 lista'>
<td class='denom'>YATTAH, MAURICIO JORGE - MORETTA, MARIA BELEN </td>
<td class='vot'>82.900</td>
<td class='pvot'>100%</td>
</tr>
<tr class='r1 agrup'>
<td class='denom'>MOVIMIENTO DE ACCION VECINAL </td>
<td class='vot'>41.214</td>
<td class='pvot'>0,17%</td>
</tr>
<tr class='r1 lista'>
<td class='denom'>ALBARRACIN, RAUL HUMBERTO - DIB, GASTON </td>
<td class='vot'>41.214</td>
<td class='pvot'>100%</td>
</tr>
</tbody>
我要解析的完整HTML是：
http://www.resultados.gob.ar/web/dat99/DPR99999A.htm
我的代码：
include_once 'simple_html_dom.php';
$html = file_get_html('http://www.resultados.gob.ar/web/dat99/DPR99999A.htm');
/*----------------------24TH TABLE: SAN LUIS----------------*/
//this table (and the previous ones) are parsed just fine
$table = $html->find('table',23);
$rowData = array();
foreach($table->find('tr') as $row) {
// initialize array to store the cell data from each row
$flight = array();
foreach($row->find('td') as $cell) {
// push the cell's text to the array
$flight[] = $cell->plaintext;
}
$rowData[] = $flight;
}
echo '<table><thead><tr><th>Table 24 - San Luis</th></tr></thead>';
foreach ($rowData as $row => $tr) {
echo '<tr>';
foreach ($tr as $td)
echo '<td>' . $td .'</td>';
echo '</tr>';
}
echo '</table>';
/*-----------------------TABLE 25TH - WITH RESULTS IM INTERESTED IN----------------*/
$table = $html->find('table',24);
$rowData = array();
foreach($table->find('tr') as $row) {
// initialize array to store the cell data from each row
$flight = array();
foreach($row->find('td') as $cell) {
// push the cell's text to the array
$flight[] = $cell->plaintext;
}
$rowData[] = $flight;
}
echo '<table><thead><tr><th>Tabla 25 - Tabla with results</th></tr></thead>';
foreach ($rowData as $row => $tr) {
echo '<tr>';
foreach ($tr as $td)
echo '<td>' . $td .'</td>';
echo '</tr>';
}
echo '</table>';