Fixed bio limit javascript error

This commit is contained in:
champsupertramp
2016-01-19 20:22:52 +08:00
parent d9dcf853f8
commit 4f38f4f0fb
+10 -8
View File
@@ -81,14 +81,16 @@ jQuery(document).ready(function() {
// Bio characters limit
function um_update_bio_countdown() {
var um_bio_limit = jQuery('textarea[id=um-meta-bio]').attr( "data-character-limit" );
var remaining = um_bio_limit - jQuery('textarea[id=um-meta-bio]').val().length;
jQuery('span.um-meta-bio-character span.um-bio-limit').text( remaining );
if( remaining < 5 ){
jQuery('span.um-meta-bio-character').css('color','red');
}else{
jQuery('span.um-meta-bio-character').css('color','');
}
if( typeof jQuery('textarea[id=um-meta-bio]').val() !== 'undefined' ){
var um_bio_limit = jQuery('textarea[id=um-meta-bio]').attr( "data-character-limit" );
var remaining = um_bio_limit - jQuery('textarea[id=um-meta-bio]').val().length;
jQuery('span.um-meta-bio-character span.um-bio-limit').text( remaining );
if( remaining < 5 ){
jQuery('span.um-meta-bio-character').css('color','red');
}else{
jQuery('span.um-meta-bio-character').css('color','');
}
}
}
um_update_bio_countdown();