How to send javascript variable to php file?

Hello to everybody!

I have a small issue.

I have this piece of code (just a small part from a html file):

$.prompt(temp,{
					callback: function(v,m,f){
						var str = "text";
						var trimit ="";
						$.each(f,function(i,obj){
							trimit += i + " - <em>" + obj + "</em><br />";
						});	
						//$.prompt(trimit);
						$.prompt(str);
					}
				});

Code (markup):

How can I send variable "trimit" as a message to an e-mail adress without changing the page (as a hidden process - i mean without loading a visible page)?
I was thinking to use mail() in a php file. How can I send the variable to a php file without changing the page (hidden process)?

Can somebody help me with a code?

Thanks in advance,
Adrian

 

You pass it using post or get methods, jquery has built-in ajax to achieve this.

In your PHP file, you catch those variables with $_GET or $_POST or $_REQUEST

 

the easiest method is to pass through GET method by redirecting you page,

window.location = "http://www.domain.com/page.php?trimit="+trimit;

if you don't like to redirect,you can use AJAX