php tricky format

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D Oliveira
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php tricky format

Post by D Oliveira » 2019-09-16 06:49

how to turn this

Code: Select all

$day = '1';
$pdf->MultiCell(20,20,$treinocardio11['cal$day'],0,'C',false);  
into this:

Code: Select all

$pdf->MultiCell(20,20,$treinocardio11['cal1'],0,'C',false);  
any ideas?

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jsetzer
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Re: php tricky format

Post by jsetzer » 2019-09-16 06:52

Try this:

$day = '1';
$pdf->MultiCell(20,20,$treinocardio11["cal{$day}"],0,'C',false);
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D Oliveira
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Re: php tricky format

Post by D Oliveira » 2019-09-16 06:54

jsetzer wrote:
2019-09-16 06:52
Try this:

$day = '1';
$pdf->MultiCell(20,20,$treinocardio11["cal{$day}"],0,'C',false);
didnt work, i think this is illegal format

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jsetzer
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Re: php tricky format

Post by jsetzer » 2019-09-16 06:56

Code: Select all

$day = '1';
$variable = $treinocardio11["cal{$day}"];

var_dump($variable);
exit;

$pdf->MultiCell(20,20,$variable ,0,'C',false);
can you post output please
Kind regards,
<js />

My AppGini Blog:
https://appgini.bizzworxx.de/blog

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D Oliveira
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Re: php tricky format

Post by D Oliveira » 2019-09-16 06:57

jsetzer wrote:
2019-09-16 06:56

Code: Select all

$day = '1';
$variable = $treinocardio11["cal{$day}"];

var_dump($variable);
exit;

$pdf->MultiCell(20,20,$variable ,0,'C',false);
can you post output please
oops, my code had a typo $day_, your solution worked perfectly, thank you and sorry for wrong feedback

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jsetzer
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Re: php tricky format

Post by jsetzer » 2019-09-16 07:04

OK, great!
Kind regards,
<js />

My AppGini Blog:
https://appgini.bizzworxx.de/blog

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