我在菜单中有一些锚标记作为列表项,在每个项目上我添加了一个名为patient-on-change
的类
<a class="patient-on-change" href="/${controllerName}/{{type}}/{{originId}}">
在准备好文档时,我添加了一些代码如下:
$('a.patient-on-change').on('click', function(e){
if (window.localStorage.getItem('isStopWatchReset') == 'false' || window.localStorage.getItem('isStopWatchReset') == false) {
var confirmStr = "You are about to change the patient. If change, the data will be deleted. Do you want to Continue ?";
if (!confirm(confirmStr)) {
e.preventDefault();
} else {
var stopWatch = new StopWatch();
stopWatch.stopCountingOnDisplay();
stopWatch.resetDisplays();
window.localStorage.setItem('isStoppedStopWatch', false);
window.localStorage.setItem('isStopWatchReset', true);
}
}
});
我的链接在这里生成&gt;&gt;&gt;
{{#each nodeList}}
{{#detail}}
<li>
{{#if mayBeLeaf}}
<a href="/${controllerName}/{{type}}/{{originId}}" class="hasGlyphicon{{#if noLink}} menuNoLink{{/if}}">
{{nodeNm}}
<span class="glyphicon glyphicon-expand pull-right" title="Click icon to expand menu"
data-action="expand"
data-ctrl="${controllerName}"
data-node-id="{{nodeId}}"<%-- node-id translates to nodeId in the JavaScript data property --%>
data-origin-id="{{originId}}"<%-- origin-id translates to originId in the JavaScript data property --%>
data-type="{{type}}"
data-level="{{level}}"
data-row="{{row}}"></span>
</a>
{{else}}
<a class="patient-on-change" href="/${controllerName}/{{type}}/{{originId}}">
{{#if detail.flagDt}}<span title="Care Notes Complete" class="glyphicon glyphicon-ok-sign"></span>{{/if}} {{nodeNm}}</a>
{{/if}}
</li>
{{/detail}}
{{/each}}
现在的问题是,在第一次单击某个项目时,它没有触发该操作。但是从第二次触发动作,但每次我点击一个项目时alert
每次都会增加1
。我不能在这里使用e.preventDefault()
,因为我需要运行一些代码。有人可以帮我这个吗?
答案 0 :(得分:-1)
您的代码获得了不必要的}
。它应该是这样的
$('a.patient-on-change').on('click', function(e){
alert('hello');
});