Quelltext der Seite TestVariable

{{#vardefine:num_results | 55}}
 There are {{#var:num_results}} results. 
 
 Check num_results: {{#ifexpr: {{#var:num_results}} > 50 | This is more than 50. | This is 50 or fewer. }}
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{{#vardefine:anzahl |{{#cargo_query:
       tables=bookings
       |fields=COUNT(*)
       |where=pageNbr="001r" AND itemtype = "Ausgabe"
       |no html 
       |default=0 }} }}
 There are {{#var:anzahl}} results. 
 Check anzahl: {{#ifexpr: {{#var:anzahl}} > 5 | This is more than 5. | This is 5 or fewer. }}
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{{#vardefine:nbrRevenue|{{#cargo_query: tables=bookings |fields=COUNT(*) 
       |where={{#if:{{{pick|}}} | {{{pick}}} AND }} itemtype = "Einnahme" |no html }}   }}
{{#vardefine:nbrExpense|{{#cargo_query: tables=bookings |fields=COUNT(*) 
       |where={{#if:{{{pick|}}} | {{{pick}}} AND }} itemtype = "Ausgabe" }}   }}
  Anzahl der in der Auswahl definierten '''Einnahme'''-Records: '''{{#var:nbrRevenue}}'''
  Anzahl der in der Auswahl definierten '''Ausgabe'''-Records: '''{{#var:nbrExpense}}'''
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Anzahl der in der Auswahl definierten '''Einnahme'''-Records: '''{{#var:nbrRevenue}}'''<br>
{{#expr:{{#var:nbrRevenue}}+100}} <br>
Komischer Fehler: {{#ifexpr: {{#var:nbrRevenue}}>0|This is more than 0 |This is 0}}

Check num_results: {{#ifexpr: {{#var:num_results}} > 50 | This is more than 50. | This is 50 or fewer. }}
----