[英]Push to arrays into madrill JSON array
I have a form which has the fields recipient and email. 我有一个包含收件人和电子邮件字段的表单。 The user has the option to add more recipients. 用户可以选择添加更多收件人。
<div class=" form-inline">
<label for="exampleInputEmail1">Your Recipients</label>
<script>
var counter = 1;
var limit = 50;
function addInput(divName){
if (counter == limit) {
alert("You have reached the limit of adding " + counter + " inputs");
}
else {
var newdiv = document.createElement('div');
newdiv.innerHTML = "<br> <input class='form-control reciptest' placeholder='Recipient Name' type='text'> <input class='form-control emailtest' placeholder='Recipient Email' type='text'>"
document.getElementById(divName).appendChild(newdiv);
counter++;
}
}
</script>
<div id="dynamicInput">
<input class='form-control reciptest' placeholder='Recipient Name' type='text'> <input type="text" class="form-control emailtest" placeholder="Recipient Email">
<br>
</div>
<input type="button" class="btn btn-sm btn-inverse" value="Add Another Email" onClick="addInput('dynamicInput');">
</div>
Inside the email processing function the inputs of the two classes are split into an array like this 在电子邮件处理功能内部,两个类的输入被分成这样的数组
var emails = document.getElementsByClassName( 'emailtest' ),
email = [].map.call(emails, function( email ) {
return email.value;
}).join( ',' );
var names = document.getElementsByClassName( 'reciptest' ),
rname = [].map.call(names, function( rname ) {
return rname.value;
}).join( ',' );
Here is where my problem lies 这是我的问题所在
This code currently works to push the emails into the array,but I am unable to add the recipients email into the array 该代码当前可以将电子邮件推送到数组中,但是我无法将收件人电子邮件添加到数组中
var to =[];
email.split(',').forEach(function(k){ to.push ( {email:k, type:'to'});
rname.split(',').forEach(function(r){ to.push ( {email:k, type:'to', name:'r'});
How do i go about merging these two arrays and keeping them in the order it was entered ? 我该如何合并这两个数组并使它们保持输入顺序?
According to your code, you seem to try to merge both emails and recipient names in to the array to
. 根据您的代码,您似乎尝试将电子邮件和收件人名称都合并到数组to
。 So, you may try this: 因此,您可以尝试以下操作:
var to =[];
var emails = email.split(',');
var rnames = rname.split(',');
emails.forEach(function(em,i){
var recipient = {email: em, type: 'to', name: null};
if (rnames.length>i)
recipient.name = rnames[i];
to.push(recipient);
});
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