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Feb 27th, 2020
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  1. <html>
  2. <head>
  3. <link rel="stylesheet">
  4. </head>
  5. <script type="text/javascript">
  6. function prostokat()
  7. {
  8. var a = document.getElementById("a").value;
  9. var b = document.getElementById("b").value;
  10. var wynik = a * b;
  11. document.getElementById("kolumna1").innerHTML="Pole Prostokąta wynosi:"+wynik;
  12. console.log(wynik);
  13. }
  14. function trojkat()
  15. {
  16. var a1 = document.getElementById("a1").value;
  17. var h = document.getElementById("h").value;
  18. var wynik1 = (a1 * h)/2;
  19. document.getElementById("kolumna1").innerHTML="Pole Trójkąta wynosi:"+wynik1;
  20. console.log(wynik1);
  21. }
  22. function trapez()
  23. {
  24. var a2 = document.getElementById("a2").value;
  25. var a3 = parseInt(a2);
  26. var b2 = document.getElementById("b2").value;
  27. var b3 = parseInt(b2);
  28. var h1 = document.getElementById("h1").value;
  29. var h2 = parseInt(h1);
  30. var wynik2 = ((a3 + b3)*h2)/2;
  31. document.getElementById("kolumna1").innerHTML="Pole Trapezu wynosi:"+wynik2;
  32. console.log(wynik2);
  33. }
  34. </script>
  35. <style>
  36. #kontener{
  37. width: 960px;
  38. margin: 0 auto;
  39. }
  40.  
  41. #naglowek{
  42. margin: 10px;
  43. width: 936px;
  44. height: 150px;
  45. border: 2px solid black;
  46. }
  47.  
  48. .kolumna{
  49. float: left;
  50. margin: 10px;
  51. width: 455px;
  52. height: 350px;
  53. border: 2px solid black;
  54. background-color: green;
  55. }
  56. #kolumna2{
  57. float: left;
  58. margin: 10px;
  59. width: 455px;
  60. height: 350px;
  61. border: 2px solid black;
  62. background-color: blue;
  63.  
  64. }
  65.  
  66. #clear{
  67. clear: both;
  68. }
  69.  
  70. #stopka{
  71. margin: 10px;
  72. width: 936px;
  73. height: 50px;
  74. border: 2px solid black;
  75. background-color: yellow;
  76.  
  77. }
  78. </style>
  79. <body>
  80. <div id="kontener">
  81. <div id="naglowek"><img src="LOGO.png" width="936" height="150"></div>
  82. <div class="kolumna">
  83. Podaj a h
  84. <br>
  85. <input type="text" id="a1">
  86. <br>
  87. <input type="text" id="h">
  88. <br>
  89. <button onclick="trojkat()">Oblicz</button>
  90. </div>
  91. <div class="kolumna">News
  92. Podaj a b
  93. <br>
  94. <input type="text" id="a">
  95. <br>
  96. <input type="text" id="b">
  97. <br>
  98. <button onclick="prostokat()">Oblicz</button>
  99. </div>
  100. <div class="kolumna">
  101. Podaj a b h
  102. <br>
  103. <input type="text" id="a2">
  104. <br>
  105. <input type="text" id="b2">
  106. <br>
  107. <input type="text" id="h1">
  108. <br>
  109. <button onclick="trapez()">Oblicz</button></div>
  110. <div id="kolumna2"><h1>Wynik</h1>
  111. <div id="kolumna1">
  112. </div>
  113. </div>
  114. <div id="clear"></div>
  115. <div id="stopka">Łukasz Rybarz 2PI_P
  116. </div>
  117. </div>
  118. </body>
  119. </html>
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