html表格转换为数组（采集表格数据 ）

[php]代码库

//将HTML表格的每行每列转为数组，采集表格数据
function get_td_array($table)
{
    $table = preg_replace("'<table[^>]*?>'si", "", $table);
    $table = preg_replace("'<tr[^>]*?>'si", "", $table);
    $table = preg_replace("'<td[^>]*?>'si", "", $table);
    $table = str_replace("</tr>", "{tr}", $table);
    $table = str_replace("</td>", "{td}", $table);

    //去 HTML 标记
    $table = preg_replace("'<[\/\!]*?[^<>]*?>'si", "", $table);

    //去空白字符
    $table = preg_replace("'([\r\n])[\s]+'", "", $table);
    $table = str_replace(" ", "", $table);
    $table = str_replace(" ", "", $table);
    $table = explode('{tr}', $table);
    array_pop($table);
    foreach ($table as $key => $tr)
    {
        $td = explode('{td}', $tr);
        array_pop($td);
        $td_array[] = $td;
    }
    return $td_array;
}