CalcBuilder Tutorial

The Exit Layout screen is the template for the result block shown after the calculation.

Placeholders

Print any input field or any variable produced by your PHP with ##name##. The Variables in Code button scans your PHP and lists what is available; the Input Fields drop-down lists the form fields.

<div class="cb-result p-3 border rounded">
  <div class="d-flex justify-content-between"><span>Tip (##tip_percent##%)</span><strong>##tip_amount## €</strong></div>
  <div class="d-flex justify-content-between"><span>Total</span><strong>##total## €</strong></div>
  <hr>
  <div class="d-flex justify-content-between"><span>Each of ##people##</span><strong>##per_person## €</strong></div>
</div>

• Add new Result registers a named output so it appears in the helper lists and can be grouped in a section of the result.
• Because a variable can hold HTML, you can print an entire table (##schedule##), a chart container, or a conditional message that your PHP built.
• Unknown placeholders are removed, so a half-finished template fails safe.