John Davidson

Message:

I am trying to skip when InnerText is empty but it put a default value.

This is my code:

 if (strip_tags($result[$c]->innertext) == '') {

        $c++;

        continue;

    }

This is the output:

Thanks

EDIT2: I did the var_dump

 var_dump($result[$c]->innertext)

and I got this:

how can I fix it please?

EDIT3: This is my code; I extract in this way the names of the teams and the results, but the last one not works in the best way when We have postponed matches

    <?php

include('../simple_html_dom.php');

 

function getHTML($url,$timeout)

{

       $ch = curl_init($url); // initialize curl with given url

       curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER["HTTP_USER_AGENT"]); // set  useragent

       curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); // write the response to a variable

       curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); // follow redirects if any

       curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout); // max. seconds to execute

       curl_setopt($ch, CURLOPT_FAILONERROR, 1); // stop when it encounters an error

       curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

       curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

       return @curl_exec($ch);

}

 

$response=getHTML("https://www.betexplorer.com/soccer/japan/j3-league/results/",10);

$html = str_get_html($response);

 

$titles = $html->find("a[class=in-match]"); // name match

$result = $html->find("td[class=h-text-center]/a"); // result match

 

$c=0; $b=0; $o=0; $z=0; $h=0; // set counters

 

foreach ($titles as $match) {   //get all data

 

 

    $match_status = $result[$h++];

 

    

    if (strip_tags($result[$c]->innertext) == 'POSTP.') {  //bypass postponed match but it doesn't work anymore

        $c++;

        continue;

    }

 

 list($num1, $num2) = explode(':', $result[$c++]->innertext); // <- explode

    $num1 = intval($num1);

    $num2 = intval($num2);

    $num3 = ($num1 + $num2);

    $risultato = ($num1 . '-' . $num2);

   

    list($home, $away) = explode(' - ', $titles[$z++]->innertext); // <- explode

 

$home = strip_tags($home);

$away = strip_tags($away);

$matchunit = $home . ' - ' . $away;

 

                            echo "<tr><td class='rtitle'>".

                            "<td> ".$matchunit.  "</td> / " .  // name match

                            "<td class='first-cell'>" . $risultato . "</td> " .

                            "</td></tr><br/>";

        

        }   //close foreach     

?>

---

My Answer:
>innerText) != "") {
echo strip_tags($result[$c]->innerText);
} else {
echo "Default Value";
}