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Why does extepnal function look like this? Do not write first string from function tyf().
3 odpowiedzi
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Because tyf() will be executed after the loop.. tyf() returns a text with a <br /> Tag. Then the text will appear in the for-loop. The for-loop executes five times. And when the number outputs 5. The text was output four times.
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It's no problem. I answer mostly unanswered questions.
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Thank you for your answer.