ifelse problem

[mmarif4u]

Hi guys i have a liitle problem in ifelse...

i have a page where there are 4 buttons, i provide pakages for users.

if the package no is 6 the three button will not work. but for the package 1 all the buttons will

work...

But i facing problems with this...

in the following code i use package 6 then 1 package user access only level(means

that if he click on the buttons by number he get same result.)

This is the codition Code where package is selected :

$query = "SELECT nrpackage FROM m_package where nrpackage='$session_nrpackage'";
$result = mysql_query($query) or die(mysql_error());
if ($session_nrpackage == '6') {
   $num = 5; 
}
else{
  $num =1; //$num = 3; $num = 4 ;
}

 

This the js code for page selection:

<script language="JavaScript">
function redirect_selection(action){

var sel_action = "";
var location;
var cdlevel_enc = document.selection.cdlevel_enc.value ;
var cdsubject_enc = document.selection.cdsubject_enc.value ;
var tyexercise_enc = document.selection.tyexercise_enc.value ;

//1-set,2-topic,3-difficulty,4-randomise

if(action == 1){
   sel_action = "std_rev_set_sel.php";
}else if( action==2 ){
   sel_action = "std_rev_topic_sel.php";
}else if( action==3 ){
   sel_action = "std_rev_diff_sel.php";
}else if( action == 4 ){
   sel_action = "std_rev_exercise.php";
   isexercise = true;
}
else if( action == 5 ) {
sel_action = "message.php"
}


if(action <= 3 ){
     location =sel_action + "?cdlevel_enc=" + cdlevel_enc + "&cdsubject_enc=" + cdsubject_enc ;
}else{
     location =sel_action + "?cdlevel_enc=" + cdlevel_enc + "&cdsubject_enc=" + cdsubject_enc + "&tyexercise_enc=" + tyexercise_enc;
}
document.location = location;
}
</script>

 

And this is the button code:

<input type="button" onclick="redirect_selection(<?php echo $num ?>);" value="Selection by Set" name="btnset" class="button_assess" >
    <input type="button" onclick="redirect_selection(<?php echo $num ?>);" value="Random Selection" name="btnrandom" class="button_assess">
    <input type="button" onclick="redirect_selection(<?php echo $num ?>);" value="Selection by Difficulty" name="btndiff" class="button_assess">
    

 

The problem is in if statement, in else condition it only select $num = 1 selection.

How to remove this prob.Any ideas

Please any help will be appriciated.

Thanks in advance.