Joomla 3 (Tiny MCE) images displayed without borders

After upgrading to Joomla 3, images in articles on some of my websites started being displayed without borders even when I specified 1px border Tiny MCE editor's image dialog.

Tiny MCE image dialog

Note: code border-width: 1px; in Style field is added automatically by Tiny MCE after entering 1 in the Border field.

Email relay via Office 365 / Exchange Online

Office 365

This is a quick tutorial to setup Email Relay using Office 365 or Exchange Online services.


  • Office 365 / Exchange Online Account
  • Static IP address at your site (from where emails will be sent)

JComments - can't disable CAPTCHA


Not possible to disable CAPTCHA for Public user group in Settings > Permissions > Public (JComments 3.0.0). After saving the changes "Enable CAPTCHA" check-box gets checked again.


The issue is a bug confirmed by JComments developer "smart" here.

Incorrect MTU causes websites not to load at all or load incomplete


A small office reported an issue with their Internet connection - some websites wouldn't load at all, some load incompletely, and others work absolutely fine. The office had a SonicWALL NSA220 firewall connecting to the Internet via BT OpenReach VDLS modem (over PPPoE). Standard network / Internet connectivity tests didn't show any problems. 

Website not loading


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