I'm creating little statistics, but got problem.. I have fish , rig , bait and line info from database.
And I want to check every possible variations with this information. My code looks like this:
if ((isset($_SESSION['fish_id'])) && (isset($_SESSION['rig_id'])) && (isset($_SESSION['bait_id'])) && (isset($_SESSION['line_id']))) {
echo '<img class="img-responsive" src="../assets/img/choose_fish.png">';
echo '<div class="list-notes"> <ul> <li class="name">';
echo 'FISH , RIG , BAIT , LINE';
echo '</li></ul></div>';
} elseif ((isset($_SESSION['fish_id'])) && (isset($_SESSION['rig_id'])) && (isset($_SESSION['bait_id'])) && (!isset($_SESSION['line_id']))) {
echo '<img class="img-responsive" src="../assets/img/choose_fish.png">';
echo '<div class="list-notes"> <ul> <li class="name">';
echo 'FISH , RIG , BAIT , *LINE*';
echo '</li></ul></div>';
} elseif ((isset($_SESSION['fish_id'])) && (isset($_SESSION['rig_id'])) && (!isset($_SESSION['bait_id'])) && (isset($_SESSION['line_id']))) {
echo '<img class="img-responsive" src="../assets/img/choose_fish.png">';
echo '<div class="list-notes"> <ul> <li class="name">';
echo 'FISH , RIG , *BAIT* , LINE';
echo '</li></ul></div>';
} elseif ((isset($_SESSION['fish_id'])) && (!isset($_SESSION['rig_id'])) && (isset($_SESSION['bait_id'])) && (isset($_SESSION['line_id']))) {
echo '<img class="img-responsive" src="../assets/img/choose_fish.png">';
echo '<div class="list-notes"> <ul> <li class="name">';
echo 'FISH , *RIG* , BAIT , LINE';
echo '</li></ul></div>';
} ((!isset($_SESSION['fish_id'])) && (isset($_SESSION['rig_id'])) && (isset($_SESSION['bait_id'])) && (isset($_SESSION['line_id']))) {
echo '<img class="img-responsive" src="../assets/img/choose_fish.png">';
echo '<div class="list-notes"> <ul> <li class="name">';
echo '*FISH* , RIG , BAIT , LINE';
echo '</li></ul></div>';
}
After that I need to check if fish is not set and rig is not set.. and so on..
How can I avoid this repetition?
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