Hi all,
Can any one tell me, how can I Pass a javascript variable value to a
ROR session variale in javascript.
Please help me out
Thanks,
Shripad
Hi all,
Can any one tell me, how can I Pass a javascript variable value to a
ROR session variale in javascript.
Please help me out
Thanks,
Shripad
Can any one tell me, how can I Pass a javascript variable value to a
ROR session variale in javascript.
You can either:
Set a cookie in JS and have your rails app read the cookie. If you’re
using not using DB-backed sessions, this may be sufficient. You may not
need to use rails’ actual sessions mechanism.
Have your JS do an XHR request to a special controller action which
will save your data to the session.
–
Starr H.
Check out my Helpdesk RailsKit: http://railskits.com/helpdesk/
Hi Starr,
Thank u for ur nice reply.
I have done the first part what u have mentioned by using
“document.cookie”.
I am new to XMLHttpRequest(XHR) will you please guide me a little more
on this with example.
I have following code written in javascript
var selObj = document.getElementById(‘zone’);
var i;
var count = 0;
for (i=0; i<selObj.options.length; i++) {
if (selObj.options[i].selected) {
selectedArray[count] = selObj.options[i].value;
count++;
}
}
document.cookie=“zone_ids=” + selectedArray.toString();
var r = document.cookie;
I want to pass this cookie value to my account controller method
say “add”
And after passing how can I access it in the controller?
I am googleing for the same but don’t find good materials.
Please help me out
Thanks and Regards,
Shripad
Hi Starr,
Thank u for ur nice reply.
I have done the first part what u have mentioned by using
“document.cookie”.
I am new to XMLHttpRequest(XHR) will you please guide me a little more
on this with example.
I have following code written in javascript
var selObj = document.getElementById(‘zone’);
var i;
var count = 0;
for (i=0; i<selObj.options.length; i++) {
if (selObj.options[i].selected) {
selectedArray[count] = selObj.options[i].value;
count++;
}
}
document.cookie=“zone_ids=” + selectedArray.toString();
var r = document.cookie;
I want to pass this cookie value to my account controller method
say “add”
And after passing how can I access it in the controller?
I am googleing for the same but don’t find good materials.
Please help me out
Thanks and Regards,
Shripad
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