bootstrap随笔点击增加

 

 

 

ht5:

 

<div class="form-group"><label class="col-sm-2 control-label">服务人员</label>

                    <div class="col-sm-8">

                    <div class="col-sm-4">

                    <input id="service_contact" class="simple-validate form-control" type="text" value="" data-simple-validate="notempty" placeholder="请填写联系人">

                    </div>

                    <div class="col-sm-4">

                    <input id="service_contact_phone" class="simple-validate form-control" type="text" value="" data-simple-validate="mobile" placeholder="请填写联系人手机号">

                    </div>

                    <input type="hidden" name="service_contact[0]">

                    <input type="button" class="btn btn-primary" id="add-input" value="+">

                    </div>

 

 js:

 

var contact = new Array();

var contact_num =0;

var contact_level;

 

 

 

 

 

$(document).on("click","#add-input",function(){

var i = $(this).parent().parent();

var ids = $(this).prev().attr("name");

ids = ids.substr(0,(ids.length)-3);

if(isArrayFn(contact) && contact.length>=0) {

if(contact_level == ids || contact[ids]!=null){

if(contact_num >= 1){

Tools.alert('最多两行');

return false;

}else {

contact[ids]=++contact_num;

}

}else{

contact_num =0;

contact[ids]=++contact_num;

}

console.log(contact)

console.log(contact[ids])

}else {

return false;

}

var str = '<div class="form-group">'+

                    '<label class="col-sm-2 control-label"></label>'+

                    '<div class="col-sm-8">'+

                    '<div class="col-sm-4">'+

                    '<input id="'+ids+'" class="simple-validate form-control" type="text" value="" data-simple-validate="integer" placeholder="请填写联系人">'+

                    '</div>'+

                    '<div class="col-sm-4">'+

                    '<input id="'+ids+'_phone" class="simple-validate form-control" type="text" value="" data-simple-validate="integer" placeholder="请填写联系人手机号">'+

                    '</div>'+

'<input type="hidden" name="'+ids+'['+contact_num+']" value="+">'+

                    '</div>'+

                    

                    '</div>';

i.after(str)

 

})

//判断是否是数组或数组对象

function isArrayFn(value){

if (typeof Array.isArray === "function") {

return Array.isArray(value);

}else{

return Object.prototype.toString.call(value) === "[object Array]";

}

}