Navilsor,
трудно судить по обрывку кода, делайте полноценный макет как в примерах выше |
Вот:
<!DOCTYPE HTML> <html> <head> <title>Untitled</title> <meta charset="utf-8"> <script type="text/javascript"> var base = { 1 : {src : "images/picture1.jpg", price : 5900}, 2 : {src : "images/picture2.jpg", price : 6900}, 3 : {src : "images/picture2.jpg", price : 7900}}; function changeImage(form) { document.images["pic"].src = base[form.value].src; document.getElementById("mydiv").innerHTML = base[form.value].price; form.value = 0 }; function calc() { var type_widht = document.getElementById("type_widht"); var type_height = document.getElementById("type_height"); var type_area = document.getElementById("type_area"); var type_money = document.getElementById("type_money"); var type_mydiv = document.getElementById("mydiv"); var result = document.getElementById("result_widht"); var result = document.getElementById("result_height"); var result = document.getElementById("result_area"); var result = document.getElementById("result_money"); var result = document.getElementById("result"); var price_widht = 0; var price_height = 0; var price_area = 0; var price_money = 0; var pricex = 0; price_widht += parseInt(type_widht.value); price_height += parseInt(type_height.value); price_area += parseInt(type_widht.value*type_height.value)/1000000; price_money += parseInt(type_widht.value*type_height.value*type_mydiv.value)/1000; pricex = price_area; result_area.innerHTML = price_area; result_money.innerHTML = price_money; result.innerHTML = pricex; }; </script> </head> <body> <form> <table> <tr> <td width="200"></td> <td><img name="pic" src="images/picture1.jpg" alt=""></td> </tr> <tr> <td width="200">Укажите Параметр:</td> <td width="200"><select size=1 name="imagename" onChange="changeImage(this)" id="price"> <option value="0">Выбрать</option> <option value="1">Параметр 1</option> <option value="2">Параметр 2</option> <option value="3">Параметр 3</option> </select> </td> <td width="200"><span id="mydiv">0</span> Ед.изм.</td> </tr> <tr> <td width="200"></td> </tr> </table> </form> <table> <tr> <td width="200">Укажите значение widht:</td> <td width="100"><input type="text" id="type_widht" value="0" onchange="calc()" /></td> <td width="200">Результат деления на миллион:<span id="result_area">0</span> Ед.изм.</td> </tr> <tr> <td width="200">Укажите значение height:</td> <td width="100"><input type="text" id="type_height" value="0" onchange="calc()" /></td> <td width="200">Результат деления на тысячу:<span id="result_money">0</span> Ед.изм.</td> </tr> <tr style="background-color:#eeeeee;border:1px solid #c6c6c6"> <td width="200" class="td_result">ИТОГО:</td> <td width="100"></td> <td class="td_result"><span id="result">0</span> Ед.изм.</td> </tr> </table> </body> </html> |
Цитата:
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Цитата:
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Что-то я не дружу с dataset. Подскажите плиз?
var dollar = $(selector).data('myValue'); <div id="mydiv" data-my-value="mydiv">0</div> |
Navilsor,
вы не это ищите? document.getElementById("mydiv").innerHTML по дата http://learn.javascript.ru/dataset-api |
Беру переменную. и опять NaN
var type_mydiv = document.getElementById("mydiv").innerHTML; |
Navilsor,
:-? строка 40 <!DOCTYPE HTML> <html> <head> <title>Untitled</title> <meta charset="utf-8"> <script type="text/javascript"> var base = { 1 : {src : "images/picture1.jpg", price : 5900}, 2 : {src : "images/picture2.jpg", price : 6900}, 3 : {src : "images/picture2.jpg", price : 7900}}; function changeImage(form) { document.images["pic"].src = base[form.value].src; document.getElementById("mydiv").innerHTML = base[form.value].price; form.value = 0 }; function calc() { var type_widht = document.getElementById("type_widht"); var type_height = document.getElementById("type_height"); var type_area = document.getElementById("type_area"); var type_money = document.getElementById("type_money"); var type_mydiv = document.getElementById("mydiv"); var result = document.getElementById("result"); var price_widht = 0; var price_height = 0; var price_area = 0; var price_money = 0; var pricex = 0; price_widht += parseInt(type_widht.value)||0; price_height += parseInt(type_height.value)||0; price_area += parseInt(type_widht.value*type_height.value)/1000000; price_money += parseInt(type_widht.value*type_height.value*type_mydiv.innerHTML)/1000; pricex = price_area; result_area.innerHTML = price_area; result_money.innerHTML = price_money; result.innerHTML = pricex; }; </script> </head> <body> <form> <table> <tr> <td width="200"></td> <td><img name="pic" src="images/picture1.jpg" alt=""></td> </tr> <tr> <td width="200">Укажите Параметр:</td> <td width="200"><select size=1 name="imagename" onChange="changeImage(this)" id="price"> <option value="0">Выбрать</option> <option value="1">Параметр 1</option> <option value="2">Параметр 2</option> <option value="3">Параметр 3</option> </select> </td> <td width="200"><span id="mydiv">0</span> Ед.изм.</td> </tr> <tr> <td width="200"></td> </tr> </table> </form> <table> <tr> <td width="200">Укажите значение widht:</td> <td width="100"><input type="text" id="type_widht" value="0" onchange="calc()" /></td> <td width="200">Результат деления на миллион:<span id="result_area">0</span> Ед.изм.</td> </tr> <tr> <td width="200">Укажите значение height:</td> <td width="100"><input type="text" id="type_height" value="0" onchange="calc()" /></td> <td width="200">Результат деления на тысячу:<span id="result_money">0</span> Ед.изм.</td> </tr> <tr style="background-color:#eeeeee;border:1px solid #c6c6c6"> <td width="200" class="td_result">ИТОГО:</td> <td width="100"></td> <td class="td_result"><span id="result">0</span> Ед.изм.</td> </tr> </table> </body> </html> |
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