我正在尝试做什么
我正在构建的应用是一个任务列表,显示在input
文本字段中。
某些任务将有一天/月 - 写为日/月数字。
当应用程序刷新时,它会调用函数callBackTime()
,该函数标识哪些行设置了日/月,然后将对该数据执行某些操作。
计划
该函数首先扫描所有input
字段,查找/
,如果找到,将查找写入的日期和月份。目前,我需要做的就是在控制台中输出这些值,但我无法做到这一点。
我的代码
这是函数的代码(评论很多):
function callBackTime(){
//for each input
$('div#rows>div.column>div.row>div.input-group>input.row-name').each(function(){
var searchResult = $(this).val().toString(); //value of this input
//if '/' is found ...
if(searchResult.indexOf('/') >= 0) {
//separate string to individual words
var words = searchResult.split(' ');
words.each(function(){ //for each word...
if(searchResult.indexOf('/')>=0){ //find the word that contains '/'
var dayMon = words.split('/'); //separate into day and month values
var day = dayMon[0]; //first in array is day (we're not American)
var mon = dayMon[1]; //second in array month
console.log(day+' of '+mon); //log the data
}
});
}
})
}
示例行可能如下所示:
<div class="container" id="rows">
<div class="col-md-12 column">
<div class="row" data-id="35" data-wr_replaced="true">
<div class="input-group" data-wr_replaced="true">
<div class="input-group-btn" data-wr_replaced="true">
<button type="button" class="btn btn-default task-delete"
data-toggle="modal" data-target=".modal-delete"
onclick="deleteRow(1,35)" data-wr_replaced="true">
<span class="glyphicon glyphicon-remove" aria-hidden="true"></span>
</button>
</div>
<input type="text" class="form-control row-name"
value="Balmforth Associates - Bryony 12/5 (ad on Reed)">
</div>
</div>
</div>
</div>
答案 0 :(得分:1)
在迭代单词时,再次检查searchResult
/
字符。我想你的意思是:
//separate string to individual words
var $words = $(searchResult.split(' '));
$words.each(function (index, word){ //for each word...
if (word.indexOf('/') >= 0){ //find the word that contains '/'
var dayMon = word.split('/'); //separate into day and month values
var day = dayMon[0]; //first in array is day (we're not American)
var mon = dayMon[1]; //second in array month
console.log(day + ' of ' + mon); //log the data
}
});