How do I pass a few of my form field(s) values to a controller usnig ajax/jquery? For example, in php/jquery I do something like this:
如何将一些表单字段值传递给控制器usnig ajax / jquery?例如,在php / jquery中我做了这样的事情:
$("#test-btn").click(function(){
var name=$("#name").val();
var age=$("#age").val();
$.post("insert.php",{name: name,age: age},
function(data){
$("#respone").html(data).hide().fadeIn(500);
});
});
//insert.php
<?php
//insert values to database!
?>
How do I acheive a similar functionality in rails using ajax/jquery?
如何使用ajax / jquery在rails中实现类似的功能?
1 个解决方案
#1
0
Depends.
You can do it the exact same way, which is suitable if you need to manipulate any data.
你可以用完全相同的方式完成它,如果你需要操作任何数据,这是合适的。
You can use Rails' UJS's :remote => true
flag and do nothing; here's a quick blog post on it. This is suitable for when you don't need to do anything other than submit, e.g., no manipulation.
你可以使用Rails的UJS:remote => true flag并且什么都不做;这是一篇关于它的快速博客文章。这适用于除了提交之外不需要做任何事情,例如,没有操纵。
#1
0
Depends.
You can do it the exact same way, which is suitable if you need to manipulate any data.
你可以用完全相同的方式完成它,如果你需要操作任何数据,这是合适的。
You can use Rails' UJS's :remote => true
flag and do nothing; here's a quick blog post on it. This is suitable for when you don't need to do anything other than submit, e.g., no manipulation.
你可以使用Rails的UJS:remote => true flag并且什么都不做;这是一篇关于它的快速博客文章。这适用于除了提交之外不需要做任何事情,例如,没有操纵。