vaja6/1

<html>

<head>

<title> Vaja 7 - naloga 4 </title>

</head>

<body>

<?php

function tabela()
{
    $vrtec=array(
"14"=>array("ime"=>"Luka","igraca"=>array("zoga","lopar","kocke")),
"23"=>array("ime"=>"Jana","igraca"=>array("Barbika","medvedek","barvice")),
"31"=>array("ime"=>"Peter","igraca"=>array("kolo","zoga")),
"44"=>array("ime"=>"Vesna","igraca"=>array("kocke","barvice","zoga","palcke")),
"66"=>array("ime"=>"Kristjan","igraca"=>array("kocke","zoga","barvice"))
);
    return $vrtec;
}

function izpis($vrtec)
{
    foreach ($vrtec as $key) {
        echo "<p><b>".$key["ime"].":</b>";
        foreach ($key["igraca"] as $key)
        {
            echo $key.",";
        }
        echo "</p>";
    }

}
function izpis1($vrtec)
{
    foreach ($vrtec as $key) {
        if(in_array("medvedek",$key["igraca"]))
        {
            echo "<p><b>".$key["ime"].":</b>";
            foreach ($key["igraca"] as $key)
            {
                echo $key.",";
            }
            echo "</p>";
        }
    }

}
function izpis2($vrtec)
{
    foreach ($vrtec as $key) {
        if(in_array("medvedek",$key["igraca"]))
        continue;
        else {
            echo "<p><b>".$key["ime"].":</b>";
            foreach ($key["igraca"] as $key)
            {
                echo $key.",";
            }
            echo "</p>";
        }

    }

}

function izpis3($vrtec)
{
    $igrace=array();
    foreach ($vrtec as $key)
        foreach ($key["igraca"] as $key)
            $igrace[]=$key;
    $igrace = array_unique($igrace);
    sort($igrace);
    echo "<p><b>igrace: </b>";
    foreach ($igrace as $key) {
        echo $key.",";
    }
    echo "</p>";
}

function izpis4($vrtec)
{
    $igrace=array();
    foreach ($vrtec as $key)
        foreach ($key["igraca"] as $key)
            $igrace[]=$key;
    $igrace1 = array_unique($igrace);
    sort($igrace);
    $igrace2=array_count_values($igrace);
    echo "<p><b>igrace: </b>";
    foreach ($igrace1 as $key) {
        echo $key."[".$igrace2[$key]."],";
    }
    echo "</p>";
}


$vrtec=tabela();
izpis($vrtec);
echo "<hr>";
izpis1($vrtec);
echo "<hr>";
izpis2($vrtec);
echo "<hr>";
izpis3($vrtec);
echo "<hr>";
izpis4($vrtec);
echo "<hr>";
echo print_r($vrtec);

?>

</html>