Javascript 输入字段的打印值 var delivery_nums=($(“#delivery_num”).val()).split(“,”); var max_字段=10//允许的最大输入框数 变量包装=$(“.input_fields_wrap”)//字段包装器 var add_button=$(“.add_field_button”)//添加按钮ID 对于(var num=0;num
您需要在字符串和变量之间插入叉号Javascript 输入字段的打印值 var delivery_nums=($(“#delivery_num”).val()).split(“,”); var max_字段=10//允许的最大输入框数 变量包装=$(“.input_fields_wrap”)//字段包装器 var add_button=$(“.add_field_button”)//添加按钮ID 对于(var num=0;num,javascript,jquery,Javascript,Jquery,您需要在字符串和变量之间插入叉号 input += "<input type='text' pattern='[0-9]+'\ class='form-control delivery_number_plus'\ value='"+delivery_nums[num]+"'\ placeholder='ex(1524587....)' required/>\ <a href='#' class='remo
input += "<input type='text' pattern='[0-9]+'\
class='form-control delivery_number_plus'\
value='"+delivery_nums[num]+"'\
placeholder='ex(1524587....)' required/>\
<a href='#' class='remove_field btn btn-sm btn-danger'>\
Remove</a></div>";
var delivery_nums=($(“#delivery_num”).val()).split(“,”);
var max_字段=10//允许的最大输入框数
变量包装=$(“.input_fields_wrap”)//字段包装器
var add_button=$(“.add_field_button”)//添加按钮ID
对于(var num=0;num
var delivery_nums = ($("#delivery_num").val()).split(",");
var max_fields = 10; //maximum input boxes allowed
var wrapper = $(".input_fields_wrap"); //Fields wrapper
var add_button = $(".add_field_button"); //Add button ID
for (var num =0 ; num < delivery_nums.length ; num++ ) {
var input = '<div class="delivery-num-input">';
input += "<input type='text' pattern='[0-9]+'\
class='form-control delivery_number_plus'\
value='"+delivery_nums[num]+"' placeholder='ex(1524587....)' required/>\
<a href='#' class='remove_field btn btn-sm btn-danger'>\
Remove</a></div>";
$(wrapper).append(input); //add input box
}