CODEWITHSUNDEEP
javascripthtmlcssjsppopupwindow
Nastya Gorobets
Nastya Gorobets

Reputation: 197

How pass data to popup window which created used div

I have table in my page with name and price product. Near only row there is a button "Make order". When I click it I get a popup window. I must pass my name and price to this popup. 

<script type="text/javascript">
function show(state){
    document.getElementById('window').style.display = state;
    document.getElementById('wrap').style.display = state;
}
</script>

<div onclick="show('none')" id="wrap"></div>

<!-- Popup Window -->
<div id="window">
<img class="close" onclick="show('none')" src="/images/close.png">
<form   onsubmit="return checkForm(this)" action="/user/confirmOrder">
    <p>Address:</p>
    <input type="text" name="address">
    <p>Count:</p>
    <input type="text" id="count" name="count">
    <p id='err_count' class='error'></p>

    <input type="hidden" name="username" value="${pageContext.request.userPrincipal.name}">
    <br>
    NameProduct:
    <input type="text" id="nameProduct" name="nameProduct">
    <input type="text" id="priceProduct" name="priceProduct">
    <input type="submit" value="Make order">
</form>
</div>



<table border="2px">
<tr>
<th>Name</th>
<th>Price</th>
</tr>
<c:forEach items="${productList}" var="product" varStatus="status">
<tr>
    <td> ${product.getProductName()}</td>
    <input type="hidden" id="productName" name="productName"     value=${product.getProductName()}>
    <td>${product.getPrice()}</td>
    <input type="hidden" id="productPrice" name="productPrice" value=${product.getPrice()}>
    <td>
       <button class="myButton" onclick="show('block')">Make Order</button>
    </td>
</tr>

How can I pass to my popup window name and price chosen row? Early on I used window.open() and it worked, but now I use div for creating the popup window.

Upvotes: 0

Views: 926

Answers (1)

pl0x
pl0x

Reputation: 131

Create the popup window this way 

var childWindow=window.open("windowUrl");

You then either need to create a function in the child window that sets the name, price, and chosen row and then call that function this way in the parent window. 

childWindow.setterFunction(name,price,chosenRow);

Or, you could create global variables (not recommended ) in the child window for name, price, and chosen row and then set them from the parent window like this 

childWindow.Name =name;
childWindow.Price = price;
childWindow.chosenRow = chosenRow;

Upvotes: 1

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