04/03/2026
𝐈𝐧𝐭𝐫𝐨𝐝𝐮𝐜𝐢𝐧𝐠 𝐏𝐔𝐐 𝐂𝐨𝐝𝐞 𝐒𝐧𝐢𝐩𝐩𝐞𝐭𝐬 𝐟𝐨𝐫 𝐖𝐇𝐌𝐂𝐒 - 𝐒𝐚𝐟𝐞 𝐇𝐓𝐌𝐋/𝐂𝐒𝐒/𝐉𝐒 𝐈𝐧𝐣𝐞𝐜𝐭𝐢𝐨𝐧 𝐖𝐢𝐭𝐡𝐨𝐮𝐭 𝐓𝐞𝐦𝐩𝐥𝐚𝐭𝐞 𝐄𝐝𝐢𝐭𝐬
Most WHMCS “customizations” start as a quick snippet — and end up as risky template edits that are hard to track and painful to maintain.
𝐏𝐔𝐐 𝐂𝐨𝐝𝐞 𝐒𝐧𝐢𝐩𝐩𝐞𝐭𝐬 𝐟𝐨𝐫 𝐖𝐇𝐌𝐂𝐒 gives you a controlled way to inject HTML/CSS/JS without touching theme files, with the targeting and safety tools you actually need:
- choose Client Area, Admin Area, or both
- load snippets only on selected pages or matching URL patterns
- segment by user type, client group, or active products/services
- schedule start/end dates for campaigns
- keep version history and roll back in one click
Documentation:
https://doc.puq.info/books/code-snippets-whmcs-addon