php-iterates through the array, making the data appear in different modules, depending on the mark value

PHP Traversal JSON

There is such an array $jobarr

 $jobArr =array (1 = = Array (0 = = Array (' name ' = ' product Manager 1 ', ' desc ' = = ' Guangzhou ', ' mark ' = ' group:1 '), 1 = = Array (' name ' = ' product Manager 1 ', ' desc ' = ' Guangzhou ', ' mark ' = ' group:1 '), 2 = = Array (' name ' = ' product Manager 1 ', ' d Esc ' = ' guangzhou ', ' mark ' = ' group:1 '), 2 = = Array (0 = = Array (' name ' = ' Product Manager 2 ', ' desc ' = ' guangzhou ', ' mark ' = ' group:2 '), 1 = = Array (' N Ame ' = ' product Manager 2 ', ' desc ' = ' guangzhou ', ' mark ' = ' group:2 '), 3 = = Array (0 = Array (' name ' = ' product Manager 3 ', ' desc ' = ' guangzhou ', ' mark ' = ' Group:3 '), 1 = = Array (' name ' = ' product Manager 3 ', ' desc ' = ' guangzhou ', ' mark ' = ' group:3 ')); /code>

         if($jobArr[$index]){            foreach($jobArr[1] as $post){                $jobList2 .= <<                    {$post['name']}                    {$post['desc']}                html;        }            foreach($jobArr[2] as $post){                $jobList3 .= <<                {$post['name']}                {$post['desc']}            html;            }            foreach($jobArr[3] as $post){                $jobList4 .= <<                {$post['name']}                {$post['desc']}            html;            }        }

Here I traverse three times, then put in these three div, very troublesome, how to traverse once can the data classification in these div?

 { $jobList2}   { $jobList3}     { $jobList4}

