I would love to make a select box, which has checkboxes inside. Something like this:
<form>
<select name="cars">
<option value="volvo"><input type="checkbox" name="volvo">Volvo XC90</option>
<option value="saab"><input type="checkbox" name="saab">Saab 95</option>
<option value="mercedes"><input type="checkbox" name="mercedes">Mercedes SLK</option>
<option value="audi"><input type="checkbox" name="audi">Audi TT</option>
</select>
<input type="submit" value="Submit">
</form>
Is this possible? It is not for multiple selection. It means the selected value is independent from the checkboxes.
check below link, it may usefull
www.erichynds.com/examples/jquery-ui-multiselect-widget/demos/
Related
I want to make a dropdown menu where the user should select an option before being able to continue. I tried this code with the "required" attribute but the user is still able to continue without selecting an option.
I tried the same attribute when I made an input box and there it worked fine.
<p class="line-item-property__field">
<label>Indgravering i herre ring (Valgfrit)</label><br>
<select required class="required" id="indgravering-i-herre-ring-valgfrit" name="properties[Indgravering i herre ring (Valgfrit)]">
<option value="46">46</option>
<option value="47">47</option>
<option value="48">48</option>
</select>
</p>
You need an empty option value, otherwise the first option value is always selected anyway.
<form action="something.php">
<p class="line-item-property__field">
<label>Indgravering i herre ring (Valgfrit)</label><br>
<select required class="required" id="indgravering-i-herre-ring-valgfrit" name="properties[Indgravering i herre ring (Valgfrit)]">
<option value="">select something</option>
<option value="46">46</option>
<option value="47">47</option>
<option value="48">48</option>
</select>
</p>
<input type="submit" value="Submit">
</form>
i have a select box which is really simple but it keeps outputting empty options which i don't have these options. why is this?
<form id ="orderby" action="" method="post">
<select name="orderby"style="float:right;">
<option selected="true" style="display:none;">choose view order</option>
<option value="ASC" >Ascending<option>
<option value="DESC">Descending<option>
</select>
<input type="submit" value="Arrange" />
</form>
There's no empty options. Your problem is because of not closing properly second and third option tags. Try this:
<form id ="orderby" action="" method="post">
<select name="orderby"style="float:right;">
<option selected="true" style="display:none;">choose view order</option>
<option value="ASC" >Ascending</option>
<option value="DESC">Descending</option>
</select>
<input type="submit" value="Arrange" />
</form>
Because your selected option is set to display:none, either remove that or set one of the other options to selected.
Small detail you should use selected="selected" instead of true.
I'd like to be able to add a drop down select box to my contact form. Here's my existing html code for the field I wish to use:
<label class="topic">
<input type="text" name="topic" placeholder="Subject" value=""
data-constraints="#Required" />
<span class="empty-message">*This field is required.</span>
<span class="error-message">*This is not a valid subject.</span>
</label>
Any ideas?
You should use the <select> tag.
<select>
<option value="o1">Option 1</option>
<option value="o1">Option 1</option>
<option value="o1">Option 1</option>
</select>
More info:
http://www.w3schools.com/tags/tag_select.asp
I am learning AngularJS and user input. In my code, I tried to set default state for drop down menu and radio button with "selected" and "checked".
However, they do not work together with "ng-model" attribute.
Also, for the first radio button (ascending), the empty value attribute seems to hinder with "checked" attribute.
Could anyone explain why this happens and how to bypass this problem?
<div class="search">
<h1>Artist Directory</h1>
<label> Search: </label>
<input ng-model="query" placeholder="Search for artists" autofocus>
<label class="formgroup">by:
<select ng-model="listOrder" name="direction">
<option value ="name" selected="selected"> Name</option>
<option value="reknown"> Reknown</option>
</select>
</label>
<label class="formgroup">
<input ng-model="direction" type="radio" value=" " checked> Ascending
</label>
<label class="formgroup">
<input ng-model="direction" type="radio" value="reverse"> Descending
</label>
</div>
tie your button and select to an ng-model. Default values are the values you put in the model when the scope is first created. Then values are updated when user clicks :
function test($scope) {
$scope.selected = ['1','3'];
$scope.checked = "green";
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.1/angular.min.js"></script>
<div ng-app>
<h2>Todo</h2>
<div ng-controller="test">
<select name="" ng-model="selected" multiple>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
<br><br>
<input type="radio" ng-model="checked" value="red"> Red <br/>
<input type="radio" ng-model="checked" value="green"> Green <br/>
<input type="radio" ng-model="checked" value="blue"> Blue <br/>
<br>
Selected : {{selected}}
<br>
Checked : {{checked}}
</div>
</div>
See it in action : http://jsfiddle.net/913n30zf/
Select in AngularJS looks likes this:
<select ng-model="selectedOpt"
ng-options="opt for opt in listOrder">
</select>
And back in the controller you set
$scope.selectedOpt = $scope.listOrder[0];
which option you want to be select by default.
I'm on a page like /gallery.php?place=300&name=place1, and I want it so that when I submit this form it goes to /gallery.php?place=300&name=place1&tag=X, where X is the number of the tag selected.
What's wrong here?
<form action="/gallery.php?place=300&name=place1" method="get">
<select name="tag">
<option value=1>Aerial</option>
<option value=2>Autumn</option>
<option value=4>Boats</option>
<option value=6>Buildings</option>
<option value=7>Canals</option>
</select>
<input type="submit" value="Filter"/>
</form>
Use hidden inputs instead of trying to use the query string twice:
<form action="/gallery.php" method="get">
<select name="tag">
<option value=1>Aerial</option>
<option value=2>Autumn</option>
<option value=4>Boats</option>
<option value=6>Buildings</option>
<option value=7>Canals</option>
</select>
<input type="hidden" name="place" value="300" />
<input type="hidden" name="name" value="place1" />
<input type="submit" value="Filter" />
</form>
Using a form with method get was overwriting the query string in your form action.
This extra parameters seem to work for me locally when using "post" instead of "get." Is that it?