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  • bootstrap 下拉选中查询

     1 <div class="form-group">
     2                    <label class="col-lg-3 col-sm-2 control-label">资源种类</label>
     3                                     <div class="col-lg-9">
     4                                         <select id="item1" onchange="fn()" name="resource" 
     5                                            class="form-control m-bot15"     placeholder="请选择" style=" 200px;">
     6                                                     <option value="">请选择</option>
     7                                                     <option value="服务器">服务器</option>
     8                                                     <option value="内存">内存</option>
     9                                                     <option value="存储">存储</option>
    10                                                     <option value="其他">其他</option>            
    11                                         </select>
    12                                     </div>
    13                                 </div>
    function  fn(){
           var   name=$("#item1").find("option:selected").val(); 
               if(name !==null){
                   resource=name;
               }
        };
    //查询参数 function queryParams(params) { var search
    ={}; $.each($("#searchform").serializeArray(), function(i, field) { search[field.name] = field.value; }) var filters=JSON.stringify(search); var dataObj=eval("("+filters+")"); var str={"page":this.pageNumber, "pageSize":this.pageSize, "filter":{"filters":[{"field":"resource","value":dataObj.resource}]}, "sort":[{"field":"name","dir":"ASC"}]}; var baseData = JSON.stringify(str); var param = { models :baseData } return param; }
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  • 原文地址:https://www.cnblogs.com/Steven5007/p/8472886.html
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