update

2022-04-07 14:54:21 +02:00
commit 044ec5f379
55 changed files with 1220 additions and 0 deletions
--- a/dolgozat/20220316/srcf1/f1.php
+++ b/dolgozat/20220316/srcf1/f1.php
@@ -0,0 +1,96 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="UTF-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.1/dist/css/bootstrap.min.css" rel="stylesheet">
+        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.1/dist/js/bootstrap.bundle.min.js"></script>
+        <title>Feladat 1</title>
+        <?php
+            $file_handler = fopen('adatok.txt', 'rw');
+            $adatok = [];
+            $szamlalo = 0;
+            while(!feof($file_handler)){
+                $adatok[$szamlalo++] = fgets($file_handler);
+            }
+            fclose($file_handler);
+            //print_r($adatok);        
+            //echo '<hr>' 
+        ?>
+    </head>
+    <body>
+        <?php
+            function maxMagassag($tomb){
+                $index = 0;
+                $max = -1;
+                $first = true;
+                foreach($tomb as $sor){
+                    $szavak = explode(";",$sor);
+                    if($first == false){
+                        foreach($szavak as $adat){
+                            $index++;
+                            if($index == 3){
+                                if($adat > $max){
+                                    $max = $adat;
+                                }
+                            }
+                        }   
+                        $index = 0;                            
+                    }else{
+                        $first = false;
+                    }
+                }
+                return $max;
+            }
+
+            function atlagSuly($tomb){
+                $index = 0;
+                $suly = 0;
+                $first = true;
+                foreach($tomb as $sor){
+                    $szavak = explode(";",$sor);
+                    if($first == false){
+                        foreach($szavak as $adat){
+                            $index++;
+                            if($index == 4){
+                                $suly += $adat;
+                                //echo $suly.'<br>';
+                            }
+                        }   
+                        $index = 0;                            
+                    }else{
+                        $first = false;
+                    }
+                }
+                $suly = $suly / (count($tomb) - 1);
+                return $suly;
+            }
+            echo "<table class=\"table table-success table-striped\">";
+            foreach($adatok as $sor){
+                echo "<tr>";
+                
+                $szavak = explode(";",$sor);
+                //print_r($szavak);
+                //echo "<br>";
+                foreach($szavak as $oszlop){
+                    echo "<td>";
+                    echo $oszlop;
+                    echo "</td>";
+                }               
+                echo "</tr>";
+            }
+            echo "</table>";
+
+            echo "<hr>";
+            echo "<ul>";
+            echo "<li>";
+            echo 'legmagasabb: '.maxMagassag($adatok).' cm';
+            echo "</li>";
+            echo "<li>";
+            echo 'atlag suly: '.atlagSuly($adatok).' kg';
+            echo "</li>";
+            echo "<ul>";
+        ?>
+
+    </body>
+</html>