Peguei uma funcao no php.net mais nao estou conseguindo usar ela:
<?php
//$PID = shell_exec("cd ..; ./shoutcast/sc_serv");
//$PID = shell_exec("kill 8409");
//echo"$PID";
?>
<?php
/**
* @author Ashraf M Kaabi
* @name Advance Linux Exec
*/
class exec {
/**
* Run Application in background
*
* @param unknown_type $Command
* @param unknown_type $Priority
* @return PID
*/
function background($Command, $Priority = 0){
if($Priority)
$PID = shell_exec("nohup nice -n $Priority $Command > /dev/null & echo $!");
else
$PID = shell_exec("nohup $Command > /dev/null & echo $!");
return($PID);
}
/**
* Check if the Application running !
*
* @param unknown_type $PID
* @return boolen
*/
function is_running($PID){
exec("ps $PID", $ProcessState);
return(count($ProcessState) >= 2);
}
/**
* Kill Application PID
*
* @param unknown_type $PID
* @return boolen
*/
function kill($PID){
if(exec::is_running($PID)){
exec("kill -KILL $PID");
return true;
}else return false;
}
};
?>
Estou tentanto usar assim:
background("cd ..; ./shoutcast/sc_serv");
isso no mesmo arquivo ficando assim:
<?php
//$PID = shell_exec("cd ..; ./shoutcast/sc_serv");
//$PID = shell_exec("kill 8409");
//echo"$PID";
?>
<?php
/**
* @author Ashraf M Kaabi
* @name Advance Linux Exec
*/
class exec {
/**
* Run Application in background
*
* @param unknown_type $Command
* @param unknown_type $Priority
* @return PID
*/
function background($Command, $Priority = 0){
if($Priority)
$PID = shell_exec("nohup nice -n $Priority $Command > /dev/null & echo $!");
else
$PID = shell_exec("nohup $Command > /dev/null & echo $!");
return($PID);
}
/**
* Check if the Application running !
*
* @param unknown_type $PID
* @return boolen
*/
function is_running($PID){
exec("ps $PID", $ProcessState);
return(count($ProcessState) >= 2);
}
/**
* Kill Application PID
*
* @param unknown_type $PID
* @return boolen
*/
function kill($PID){
if(exec::is_running($PID)){
exec("kill -KILL $PID");
return true;
}else return false;
}
};
background("cd ..; ./shoutcast/sc_serv");
?>
so que da erro e exibe esta msg: Fatal error: Call to undefined function: background() in /home/login/public_html/ssh.php on line 52
estou fazendo certo?
