function listHost() { cls(); echo BANNER . "\n"; system("nmap -sP 192.168.1.1/24 | grep 'Nmap scan report for ' | awk -F 'for ' '{print \$2}'"); backMenu(); }
<div class="row"> <div class="col-md-3"> <?php echo backMenu(); ?> </div> <div class="col-md-9">