Ask the php array to display related issues cyclically on the Smarty template page.

Ask the php array to display the problem cyclically on the Smarty Template page $ row2 = explode ('______', $ conne-& gt; getRowsArray ($ SQL); $ smarty-& gt; assign (array (& quot; array3 & quot; = & gt; $ row, & ask the php array to be displayed cyclically on the Smarty template page
$ Row2 = explode ('______', $ conne-> getRowsArray ($ SQL ));
$ Smarty-> assign (array ("array3" => $ row, "array4" => $ row2 ));

Array defined here
{% Foreach item = I from = $ array3 %}
{% Foreach item = j from = $ array4 %} // here the loop array starts. in this way, how can we loop through the array content.
{% If $ I! = "Guid" %}

{% $ I | replace: "_": "" %}

(Chinese) (ENGLISH)


{%/If %}
{%/Foreach %}
{%/Foreach %}

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Discussion
{% Foreach item = j from = $ array %} // here the loop array starts. in this way, how can we loop through the array content.

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It indicates that your current $ j is a string, so you need to {% $ j % }.
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Discussion

The value cannot be read. all output values are uppercase A {% $ j [0] %}

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You can now echo on the php page'

'; Print_r ($ array); exit; check the structure and call it in smarty according to the structure. if you want to send the echo result, I will help you.
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Haha, $ j is the string Array.
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You can call
{% $ J [0]. guid %}. In other cases, you need to study more and practice more, so that you can easily find the rule.
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The above is incorrect.
Yes {% $ j. guid %}