-1
good afternoon, anyone has any idea why this foreach does not rotate 3 times, and wheel only 1?
$pag = 3;
{foreach from=$pag item=pg}
<div class="fotos-flex active">
{foreach from=$photos item=p}
<div class="fotos-item">
<img src="img/galeria/1-EXCHANGEDEVELOPMENTPROGRAM-
GROUP-
2016.JPG">
<p>Exchange Development Program Group - 2016</p>
</div>
{/foreach}
</div>
{/foreach}
2
The noose 'foreach' is not used to iterate over a scalar. The foreach is used to take each element of a simple associative matrix.
To iterate over scalars use simple loop for:
{for $pg=1 to $pag}
<div class="fotos-flex active">
{foreach from=$photos item=p}
<div class="fotos-item">
<img src="img/galeria/1-EXCHANGEDEVELOPMENTPROGRAM-
GROUP-
2016.JPG">
<p>Exchange Development Program Group - 2016</p>
</div>
{/foreach}
</div>
{/for}
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And why would it run three times?
– Woss
from=$pag, where $pag = 3.
– Arthur Luiz
put the image code disturb the understanding. it seems that yours is beginning with the value of 3, it is not that?
– novic
the initial value is 0 and should go up to 3. as well as the other foreach where $photos = 13, but it runs normally at 13 times.
– Arthur Luiz
@Virgilionovic code added in question.
– Arthur Luiz
The value of
fromshouldn’t it be an eternal object? It seems to me that it makes no sense to pass a number (but I never used Smarty)– Woss
https://www.smarty.net/docsv2/pt_BR/language.function.foreach.tpl I was reading here ... if you’ve seen it before
– novic