cha*_*dan 5 html javascript css jquery twitter-bootstrap
首先是小提琴
我正在尝试在Bootstrap多选插件的复选框之后,每个复选框之后或之前添加图像,以添加缩略图,这是我到目前为止所做的:
HTML代码:
<div class="col-sm-12">
<div id="vm" class="tab-pane fade in active">
<div class="panel panel-primary">
<div class="panel-body">
<form action="/Lab/Rtx/etabs/edit/0451483t" id="ServerEditForm" method="post" accept-charset="utf-8">
<div style="display:none;">
<input type="hidden" name="_method" value="POST">
</div>
<div class="col-md-8">
<div class="form-group">
<input type="hidden" name="data[Server][0][id]" class="form-control" value="1" id="Server0Id">
<div class="controls">
<label for="Server0Vm">hosta0451483t</label>
<input type="hidden" name="data[Server][0][Vm]" value="" id="Server0Vm_">
<select name="data[Server][0][Vm][]" class="multiselect" multiple="multiple" id="Server0Vm">
<optgroup>
<option value="ctrlr0451483t">ctrlr0451483t</option>
<option value="ipr0451483t">ipr0451483t</option>
<option value="ldap0451483t">ldap0451483t</option>
<option value="proxy0451483t">proxy0451483t</option>
</optgroup>
</select>
</div>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
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jQuery代码:
$(document).ready(function() {
$('.multiselect').multiselect({
buttonWidth: 'auto',
numberDisplayed:15,
onChange: function(element, checked) {
//console.log(element.attr('value') + checked);
$("ul.multiselect-container").find("input[type=checkbox]").each(function(){
//console.log(element.attr('value'));
var valueAttr = $(this).attr('value');
if (element.attr('value') == valueAttr) {
var checkParent = $(this).parent().parent().parent().hasClass('active');
//console.log(checkParent);
if (checkParent == false) {
$(this).removeAttr('disabled')
}else{
$(this).attr('disabled','disabled')
}
}
});
}
});
});
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任何帮助,将不胜感激。
您可以使用optionLabel选项
optionLabel用于定义选项标签的回调
$('.multiselect').multiselect({
enableHTML: true,
optionLabel: function(element) {
return '<img src="'+$(element).attr('data-img')+'"> '+$(element).text();
},
// ...
});
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HTML:
<select name="data[Server][0][Vm][]" class="multiselect" multiple="multiple" id="Server0Vm">
<optgroup>
<option data-img="1.png" value="ctrlr0451483t">ctrlr0451483t</option>
<option data-img="2.png" value="ipr0451483t">ipr0451483t</option>
<option data-img="3.png" value="ldap0451483t">ldap0451483t</option>
<option data-img="4.png" value="proxy0451483t">proxy0451483t</option>
</optgroup>
</select>
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