alert
Show an alert dialog.
Example:
{% button action={alert text="hello world"} %}
Shows an alert dialog with the text “hello world”.
Alert accepts the following arguments:
| Argument | Description | Example |
|---|---|---|
| title | Title of the alert. | title=”Alert” |
| text | The text to be displayed. | text=”Hola!” |
| button | Text for the button. Defaults to “OK” | button=”Bummer” |
| only_text | Set this to not show the “OK” button. | only_text |
| action | Action to be done when the user clicks on the OK button. There can be multiple actions. | |
| backdrop | Show backdrop: true, false, or the string “static” | backdrop=false |
| level | Nesting of the dialog. Non negative
integer, higher numbered levels are
displayed above lower levels.
Special level "top" to force
display on top. |
level=”top” |
The alert dialog is rendered using the _action_dialog_alert.tpl template.
Overrule this template to change the contents of the alert dialog.