jQuery包装

1. jQuery包装多个选择器的click事件

// "告警等级"选择
$("#filter_level_1, #filter_level_2, #filter_level_3, #filter_level_4").click(function () {
    onclickAlarmFilterLevel(this.id.split(‘filter_level_‘)[1]);
});

上面代码等效于:

// 点击1级告警
$("#filter_level_1").click(function () {
    onclickAlarmFilterLevel(this.id.split(‘filter_level_‘)[1]);
});

// 点击2级告警
$("#fi#filter_level_2").click(function () {
    onclickAlarmFilterLevel(this.id.split(‘filter_level_‘)[1]);
});

// 点击3级告警
$("#filter_level_3").click(function () {
    onclickAlarmFilterLevel(this.id.split(‘filter_level_‘)[1]);
});

// 点击4级告警
$("#filter_level_4").click(function () {
    onclickAlarmFilterLevel(this.id.split(‘filter_level_‘)[1]);
});

2. 选择器过滤

// "修改"单个施工截面信息
$(‘#tableSection‘).on(‘click‘, ‘a.aModifySectionModal‘, onmodifySection);

以上代码中, ‘a.aModifySectionModal‘ 是 ‘#tableSection‘ 表格中的某一个"修改"单元格:

var std = ‘<td><a href="#getSectionModal" class="aViewSectionModal" data-toggle="modal">‘ + ‘查看‘
    + ‘</a> | <a href="#addSectionModal" class="aModifySectionModal" data-toggle="modal">‘ + ‘修改‘
    + ‘</a> | <a href="#deleteSectionModal" data-toggle="modal" onclick="confirmDeleteSection(this,‘ + item.sectionId + ‘)">‘ + ‘删除‘
    + ‘</a> | <a href="#deleteSectionModal" data-toggle="modal" onclick="confirmDisableSection(this,‘
    + item.sectionId +‘,‘+ item.isDelete + ‘)">‘ + disableTxt + ‘</a></td>‘;