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我在jQuery + Django中做了一個表單,它只有一個輸入活動,其他的只能讀取。有一個按鈕,點擊後可激活所有輸入框,然後整個表單可編輯。但是,在點擊按鈕之前,只有一個輸入在那裏,我希望能夠在該狀態下提交表單。但我想要提交所有其他值,因爲它們是隻讀的,不應該是一個問題。如何使用jQuery部分只讀輸入提交表單?
這裏是我的JS:
$('#addInventoryForm').on('submit', function(event) {
event.preventDefault();
$('#name').focus();
add_to_inventory();
});
function add_to_inventory() {
console.log("add to inventory is working!")
$.ajax({
url : "/new/item/add/",
type : "POST",
data : { upc : $('#upc').val(), name : $('#name').val(), qty : $('#qty').val(), add_qty : $('#add_qty').val(), reorder_qty : $('#reorder_qty').val(), dp : $('#dp').val(), mrp : $('#mrp').val(), supplier : $('#supplier').val() },
success : function(data) {
console.log(data);
$('#extra').html(data);
console.log("success");
}
});
}
在上面的代碼點以下觀點的網址:
def NewItemAdd(request):
if request.method == "POST":
upc = request.POST['upc']
name = request.POST['name']
if 'qty' in request.POST:
qty = request.POST['qty']
add_qty = request.POST['add_qty']
reorder_qty = request.POST['reorder_qty']
dp = request.POST['dp']
mrp = request.POST['mrp']
if 'supplier' in request.POST:
supplier = Supplier.objects.get(name=request.POST['supplier'])
if 'qty' not in request.POST:
qty = 0
if 'supplier' in request.POST:
defaults = {'name': name, 'qty': int(qty) + int(add_qty), 'reorder_qty': reorder_qty, 'dp': dp, 'mrp': mrp, 'supplier': supplier, 'user': request.user}
else:
defaults = {'name': name, 'qty': int(qty) + int(add_qty), 'reorder_qty': reorder_qty, 'dp': dp, 'mrp': mrp, 'user': request.user}
inv, created = Item.objects.update_or_create(upc=upc, defaults=defaults)
supplier_list = Supplier.objects.all()
return render(request, "alpha/new-item-add.html", {'suppliers': supplier_list})
這種觀點所使用的模板如下:
<div class="container">
<div class="form-group">
<label class="control-label col-xs-1" for="name">Name:</label>
<div class="col-xs-9">
<input type="text" class="form-control" id="name" name="name" placeholder="" tabindex="2"/>
</div>
</div>
<div class="form-group">
<label class="control-label col-xs-1" for="qty">Current Quantity:</label>
<div class="col-xs-2">
<input type="number" class="form-control" id="qty" name="qty" placeholder="" readonly/>
</div>
<label class="control-label col-xs-1" for="add_qty">Add Quantity:</label>
<div class="col-xs-2">
<input type="number" class="form-control" id="add_qty" name="add_qty" placeholder="" tabindex="3"/>
</div>
<label class="control-label col-xs-offset-1 col-xs-1" for="reorder_qty">Reorder Quantity:</label>
<div class="col-xs-2">
<input type="number" class="form-control" id="reorder_qty" name="reorder_qty" placeholder="" tabindex="4"/>
</div>
</div>
<div class="form-group">
<label class="control-label col-xs-1" for="dp">DP:</label>
<div class="col-xs-2">
<input type="text" class="form-control" id="dp" name="dp" placeholder="" tabindex="5"/>
</div>
<label class="control-label col-xs-1" for="mrp">MRP:</label>
<div class="col-xs-2">
<input type="text" class="form-control" id="mrp" name="mrp" placeholder="" tabindex="6"/>
</div>
<label class="control-label col-xs-offset-1 col-xs-1" for="reorder_qty">Supplier:</label>
<div class="col-xs-2">
<select name="supplier" id="supplier" class="btn btn-default form-control" tabindex="7">
{% for supplier in suppliers %}
<option value="{{ supplier }}" {% if supplier.name == item.supplier.name %}selected{% endif %}>{{ supplier.name }}</option>
{% endfor %}
</select>
</div>
</div>
<div class="form-group">
<div class="col-xs-offset-1 col-xs-9">
<input type="submit" value="Submit" class="form-control btn btn-primary" tabindex="8"/>
</div>
</div>
</div>
我希望能夠在輸入是隻讀的時候以及當我點擊一個按鈕並激活時提交表單e所有投入。任何人都可以找到上述代碼有任何問題嗎?
你記錄了請求發送給服務器的內容嗎?你不應該找到隱藏輸入值的任何問題。我會從前端開始,並確保在對後端進行故障排除之前正確發送請求。 [Chrome網絡調試](https://developer.chrome.com/devtools/docs/network)...也請發佈您的HTML – nf071590
輸入不隱藏。它們具有激活的只讀屬性。 – MiniGunnR