Bootstrap Table 搜索框和查询功能

/**  * @param col bootstrapTable列表生成配置对象  */ var searchValue ={};//查询匹配对象 var $button = $('<div class="columns pull-right search-button"><button class="btn btn-default" type="button" name="refresh" title="查询"><i class="glyphicon glyphicon-search icon-search"></i></button></div>'); var $input = $('<div class="columns pull-right search-input"><input class="form-control" type="text" placeholder="搜索"></div>'); var $select = $('<div class="columns pull-right search-select"><select></select></div>'); var addSearchGroup = function(col) {    // 插入选项    var button ,input,select;    button = $button;input = $input;select = $select;////局部变量缓存全局变量 提高代码性能    var selectDom = $select.find('select');////缓存dom节点查找结果 避免在循环里用    for(var i = 0; i < col.length; i++){      if(col[i].visible != false){        var $option = '<option value="'+col[i].field+'">'+col[i].title+'</option>';        selectDom.append($option);      }    }    //插入多选框、输入框、按钮    $('.fixed-table-toolbar').append(button,input,select); } /* button = $button */ searchAction($button); function searchAction(button){   //写入上一次查询的条件    if(searchValue.select != undefined){      $select.find('select').val(searchValue.select);    };    if(searchValue.input != undefined){      $input.find('input').val(searchValue.input);    };    //写入查询条件    // 获取查询选项    button.click(function(){       var option = $select.find('select').val();       var inputval = $input.find('input').val();       searchValue.select =option;       searchValue.inputval =inputval;    //定义刷新参数      if(inputval != ''){        var param = {          url: sWebRootPath+"/json/getAjaxData.jsp?v="+new Date().getTime(),          query: {            filters:[              {'colname':option,'filtertype':'LIKE','filtervalues':inputval}            ]          }        }      }else{        var param = {         url: sWebRootPath+"/json/getAjaxData.jsp?v="+new Date().getTime(),        }      }       // 刷新表格     $('#tablelist').bootstrapTable('refresh',param);     }); }