";
$item2="";
$content_array=array();
$entry="Blank";
// Parse RSS feed into elements in $content_array
while ($entry !== false)
{
$pos=strpos($shortcontents,$item1); // Find new item position
if ($pos !== false)
{
$entry=substr($shortcontents,$pos);
$shortcontents=substr($entry,$pos+2); // partially truncate shortcontents for next search
$pos2=strpos($entry,$item2);
$entry=substr($entry,0,$pos2); // Take only block of a single item
array_push($content_array,$entry);
}
else $entry=$pos;
}
$key=array("TITLE","DESCRIPTION","LINK");
$p_jobs=array();
$n=sizeof($content_array);
$i=0;
$des1="";
$des2="";
$title1="";
$title2="";
// Extract elements
while ($i < $n)
{
$entry=$content_array[$i];
$e_des=substr($entry,strpos($entry,$des1));
$e_des=substr($e_des,13,strpos($e_des,$des2)-13); // 22
$e_title=substr($entry,strpos($entry,$title1));
$e_title=substr($e_title,7,strpos($e_title,$title2)-7); // 16
$info=array($e_title,$e_des);
//$p_entry=array_combine($key,$info); // PHP 5 needed
$p_entry=$info;
array_push($p_jobs,$p_entry); // push this last entry onto the end of p_jobs
$i++;
}
$try=0;
$tval="";
while ($try<4) {
if ($tval=="") {
$rnum=rand(0,$n);
$r_entry=$p_jobs[$rnum]; // random entry
$tval=$r_entry[0];
$dval=$r_entry[1];
}
$try++;
}
// Print random entry to table
if ($tval!="") {
echo "";
}
else echo "";
?>