read cookies in javascript

Question

On textbox onchange property i have called one javascript function In that I have written this,

function testbox1() { var strline1side1 = document.frmartwork.side1textbox1.value; document.cookie="lineside1="+strline1side1.replace(" "," ")+";path=/;"; }

I want to assign this "lineside1" cookie value when page is reload

window.onload=function() { document.frmartwork.side1textbox1.value = "here i want that cookie " }

How can i do this?

possible duplicate of Read Cookies using Javascript

Quentin
– Quentin

2011-09-30 07:26:08 +00:00
Commented Sep 30, 2011 at 7:26 — Quentin
– Quentin, Commented Sep 30, 2011 at 7:26

Nicola Peluchetti · Accepted Answer · 2011-09-30 07:26:09Z

2

You should use jquery cookie plugin

function testbox1() { var strline1side1 = document.frmartwork.side1textbox1.value; $.cookie('lineside1',strline1side1.replace(" "," ")); } window.onload=function() { document.frmartwork.side1textbox1.value = $.cookie('lineside1') }

answered Sep 30, 2011 at 7:26

Nicola Peluchetti

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2 Comments

user818671 Over a year ago

$('#side1textbox1').val($.cookies('lineside1')); I used this but its not working

user818671 Over a year ago

document.frmartwork.side1textbox1.value = document.cookie['lineside1']; But its showing me "undefine"

Samich · Accepted Answer · 2011-09-30 07:30:11Z

If you are using jQuery - use jQuery.cookies plugin. It's quiet simple to use.

$.cookies('cookiename') // get value $.cookies('cookiename', value) // set value function testbox1() { $.cookies('lineside1', $('#side1textbox1').val()); } $(document).ready(function(){ $('#side1textbox1').val($.cookies('lineside1')); });

Also, if you start using jQuery - use it :)

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