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| en:create:array [09.11.2014 12:40] – alexander.ritter | en:create:array [09.11.2014 15:18] – alexander.ritter | ||
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| ====== Introduction to Arrays ====== | ====== Introduction to Arrays ====== | ||
| - | Arrays are an extremely useful tool in PHP. They are predominately used when filters, rotation, or analysis cannot be carried out by using standard functions. You can find concrete examples of the PHP code used in their respective chapters, e.g. [[: | + | Arrays are an extremely useful tool in PHP. They are predominately used when filters, rotation, or analysis cannot be carried out by using standard functions. You can find concrete examples of the PHP code used in their respective chapters, e.g. [[: |
| ===== Arrays ===== | ===== Arrays ===== | ||
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| The example code generates the following output in the questionnaire: | The example code generates the following output in the questionnaire: | ||
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| **Tip:** Normally, you cannot see directly what was saved in an array. Use the '' | **Tip:** Normally, you cannot see directly what was saved in an array. Use the '' | ||
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