<%= input input => { text_field => ['username'] },
prepend => { check_box => ['agreed'] }
%>
<div class="input-group">
<span class="input-group-addon"><input name="agreed" type="checkbox" /></span>
<input class="form-control" id="username" type="text" name="username" />
</div>
An input group with a checkbox.
<%= input large,
prepend => { radio_button => ['yes'] },
input => { text_field => ['username'] },
append => '@'
%>
<div class="input-group input-group-lg">
<span class="input-group-addon"><input name="yes" type="radio" /></span>
<input class="form-control" id="username" type="text" name="username" />
<span class="input-group-addon">@</span>
</div>
A large input group with a radio button prepended and a string appended.
<%= input input => { text_field => ['username'] },
append => { button => ['Click me!'] },
%>
<div class="input-group">
<input class="form-control" id="username" type="text" name="username" />
<span class="input-group-btn"><button class="btn btn-default" type="button">Click me!</button></span>
</div>
An input group with a button.
<%= input input => { text_field => ['username'] },
append => { buttongroup => [['The button', caret, right, items => [
['Item 1', ['item1'] ],
['Item 2', ['item2'] ],
[],
['Item 3', ['item3'] ],
] ] ]
}
%>
<div class="input-group">
<input class="form-control" id="username" type="text" name="username" />
<div class="input-group-btn">
<button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">The button <span class="caret"></span>
</button>
<ul class="dropdown-menu dropdown-menu-right">
<li><a class="menuitem" href="item1" tabindex="-1">Item 1</a></li>
<li><a class="menuitem" href="item2" tabindex="-1">Item 2</a></li>
<li class="divider"></li>
<li><a class="menuitem" href="item3" tabindex="-1">Item 3</a></li>
</ul>
</div>
</div>
An input group with a button dropdown appended. Note that right is manually applied.
<%= input input => { text_field => ['username'] },
prepend => { buttongroup => [
buttons => [
['Link 1', ['http://www.example.com/'] ],
[undef, caret, items => [
['Item 1', ['item1'] ],
['Item 2', ['item2'] ],
[],
['Item 3', ['item3'] ],
],
],
],
],
},
%>
<div class="input-group">
<div class="input-group-btn">
<a class="btn btn-default" href="http://www.example.com/">Link 1</a>
<div class="btn-group">
<button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown"><span class="caret"></span>
</button>
<ul class="dropdown-menu">
<li><a class="menuitem" href="item1" tabindex="-1">Item 1</a></li>
<li><a class="menuitem" href="item2" tabindex="-1">Item 2</a></li>
<li class="divider"></li>
<li><a class="menuitem" href="item3" tabindex="-1">Item 3</a></li>
</ul>
</div>
</div>
<input class="form-control" id="username" type="text" name="username" />
</div>
An input group with a split button dropdown prepended.