Question

请考虑以下事项：

$img_pathm = JURI::root().'images/properties/images/'.$this->datos->id.'/';
$peque_path = JURI::root().'images/properties/images/thumbs/'.$this->datos->id.'/';

$result = count($this->Images);
$resultf = $result-1;

while ($resultf>=0){ ?>

<span class="editlinktip hasTip" title="<?php echo $this->datos->image1;?>::

<img border=&quot;1&quot; src=&quot;<?php echo $peque_path.$this->Images[$resultf]->name; ?>&quot; name=&quot;imagelib&quot; alt=&quot;<?php echo JText::_( 'No preview available'.$img_pathm ); ?>&quot; width=&quot;206&quot; height=&quot;100&quot; />">

<img src="<?php echo $peque_path.$this->Images[$resultf]->name; ?>" alt="Additional image <?php echo $resultf+1 ?>" width="65px" height="50px"/></span>  <?php

$resultf--; }

目前这是一个接一个地打印图像。我需要做的就是将这些图像的打印顺序反转给用户。我不知道在这段代码中我在哪里或如何插入类似于ORDER的东西？提前谢谢！

Answer 1

以其他方式循环：

$img_pathm = JURI::root().'images/properties/images/'.$this->datos->id.'/';
$peque_path = JURI::root().'images/properties/images/thumbs/'.$this->datos->id.'/';

$result = count($this->Images);
$resultf = 0;

while ($resultf<$result){ ?>

<span class="editlinktip hasTip" title="<?php echo $this->datos->image1;?>::

<img border=&quot;1&quot; src=&quot;<?php echo $peque_path.$this->Images[$resultf]->name; ?>&quot; name=&quot;imagelib&quot; alt=&quot;<?php echo JText::_( 'No preview available'.$img_pathm ); ?>&quot; width=&quot;206&quot; height=&quot;100&quot; />">

<img src="<?php echo $peque_path.$this->Images[$resultf]->name; ?>" alt="Additional image <?php echo $resultf+1 ?>" width="65px" height="50px"/></span>  <?php

$resultf++; }

Answer 2

也许你可以使用array_reverse

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