I wanted to change the login page background with my own blog logo. By searching the user forum, someone did it in a way that even with the new update, the blog logo will always be there, just the background will change. I copied his codes and put in the theme function.php on the first line and it works. Here is the code with the techs11.png logo I created and put in the images folder of my theme.
add_action(“login_head”, “my_login_head”);
function my_login_head() {
echo ”
<style>
body.login #login h1 a {
background: url(‘”.get_bloginfo(‘template_url’).”/images/techs11.png’) no-repeat scroll center top transparent;
height: 64px;
width: 300px;
}
</style>
“;
}
I modified the wp-admin.css, replaced the background of login to my images and here is how it came out.
Modify wp-admin/css/wp-admin.css
body.login{background:url(/techs/wp-content/themes/idogwp/images/3e0000.gif);min-width:0;}…
.login form{margin-left:8px;padding:26px 24px 46px;font-weight:normal;background:url(/techs/wp-content/themes/idogwp/images/back2.png) no-repeat top left;}
Remove all borders and css3 for login form.
Next, create the blog logo size 300×64 pixels with transparent background (use free program paint.net is best for this logo) and put it in the theme’s images folder.
Save as png to keep the transparent background.
