Differences

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--- en:create:functions:registervariable [24.12.2014 17:23] – [Example 3] alexander.ritter
+++ en:create:functions:registervariable [28.12.2014 17:21] – [registerVariable()] alexander.ritter
@@ Line 3: / Line 3: @@
 ''void **registerVariable**(string //variableName//)''
-In PHP, a variable is normally only valid within __one__ PHP code element. By using ''registerVariable()'' , a variable can be made available for all following PHP code elements.
+In PHP, a variable is normally only valid within __one__ PHP code element. By using ''registerVariable()'', a variable can be made available for all following PHP code elements.
   * //variableName//\\ A string (in quotation marks) with the name of the variable. This cannot be the variable itself (e.g. ''$item''), a string with the name of the variable (e.g. 'item').
@@ Line 9: / Line 9: @@
 ===== Example 1 =====
-In the following example, three items are taken from the items in question "AB01" on page 1. Following this, the question is asked with these three items -- and, on a later page, question "ABO2" is asked with these exact same three items.
+In the following example, on page 1, three items are taken from the items in question "AB01". Following this, the question is asked with these three items -- and, on a later page, question "ABO2" is asked with these exact same three items.