Does anyone know how to make cookies that remember a chosen background image?
if so please reply or e-mail me
com_man
0
Newbie Poster
Masterblank
-2
Newbie Poster
jou can use js to set/get/destroy cookies
here is an example
<head>
<script>
/// js function to set a cookie ///
function create_cookie(name, value, days, domain)
{
var domain_string = domain ? ("; domain=" + domain) : '' ;
document.cookie = name + "=" + encodeURIComponent( value ) +
"; max-age=" + 60 * 60 * 24 * days +
"; path=/" + domain ;
}
</head>
to set a cookie simply pass your values to create_cookie() function:
create_cookie("bgcolor", "white.png", 365, "your_domain.com");
<head>
<script>
/// js function to read a cookie ///
function read_cookie(name)
{
var str = document.cookie ;
if (str.length != 0){
var value = str.match ('(^|;)[\s]*' + name + '=([^;]*)');
return decodeURIComponent (value[2]) ;
}
return '';
}
</script>
</head>
to get a cookie, simply call the function:
var bgcolor = get_cookie("bgcolor"); /// return "white.png"
To destroy the cookie created above:
<head>
<script>
/// js function to destroy a cookie ///
function destroy_cookie(name, domain)
{
var domain_string = domain ? ("; domain=" + domain) : '' ;
document.cookie = name + "=; max-age=0; path=/" + domain_string;
}
</script>
</head>
To destroy the cookie simply call the function:
destroy_cookie("bgcolor", "your_domain.com");
you can also use php to manipulate cookies, in this case, go here to learn more
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