getting a blank login page :( any way I can fix this without having to do a clean install?

Question

here's the site: www.evolvtec.golocalexpert.com

Parse error: syntax error, unexpected '}' in /home2/inbrazil/public_html/evolvtec/wp-content/themes/Divi/epanel/custom_functions.php on line 1264

Here is the custom_functions.php line 1264:

function et_add_responsive_shortcodes_css(){
global $shortname;

if ( 'on' == et_get_option( $shortname . '_responsive_shortcodes', 'on' ) )
    //responsive css if needed}

Answer 1

(See comments by others for your PHP error - though I'd recommend a good editor or IDE to help you spot syntax errors quickly and tidy the code for you as you type.)

Re: the question title, no, you usually don't have to do a clean install if there is an error with a theme and you find yourself locked out of the main site and /wp-admin.

There's a simple way to reset to the default WordPress theme (e.g. Twenty Fifteen).

• In (S)FTP etc., rename the theme directory from Divi to Divi-temp
• You should now be able to access /wp-admin again
• You'll see this message: "The active theme is broken. Reverting to the default theme."
• Now fix your theme / restore a working copy from a backup and re-enable it.