Question

我是PHP的新手，我想在价格小于或等于零的情况下在magento中应用If条件到价格属性我想要一个块消失并在价格属性大于0时显示然后块应该显示

这是代码如果我在代码中做了任何错误，请告诉我

<?php
$Flipkart_price >0;
if ( $Flipkart_price >0 ) {
echo"

<div style="background-color:#efefef ; padding:10px"><button type="button" > <img alt="Flipkart" " class="button btn-cart" onclick="setLocation('<?php echo $_product->getStoreurl() ?>');"src="http://res.cloudinary.com/dharvdevi/image/upload/v1519810140/flipkart_store.png">
 </button> 
<?php echo "Price:" . $_product->getFlipkart_price(); ?>
<button type="button" title="<?php ec`enter code here`ho $buttonTitle ?>" class="button btn-cart" onclick="setLocation('<?php echo $_product->getStoreurl() ?>');">
<span><?php echo $buttonTitle ?></span></span>
</button></div> ";
}
?>

Answer 1

您必须处理报价。这样做应该更好地工作：

<?php
$Flipkart_price = 1;
if ( $Flipkart_price >0 ): ?>
<div style="background-color:#efefef ; padding:10px">
    <button type="button" >
        <img alt="Flipkart" class="button btn-cart" onclick="setLocation('<?php echo $_product->getStoreurl() ?>');" src="http://res.cloudinary.com/dharvdevi/image/upload/v1519810140/flipkart_store.png">
    </button> 
<?php echo "Price:" . $_product->getFlipkart_price(); ?>
<button type="button" title="<?php echo 'enter code here' . $buttonTitle ?>" class="button btn-cart" onclick="setLocation('<?php echo $_product->getStoreurl(); ?>');">
<span><?php echo $buttonTitle; ?></span></span>
</button></div>
<?php endif; ?>

Answer 2

评论和建议的解决方案是正确的：您有引用问题。

我建议大致强调代码的可读性如下：

<?php
  $Flipkart_price = 1;
  if ($Flipkart_price > 0) {
    echo '<div style="background-color:#efefef ; padding:10px">';
    echo '<button type="button">';
    echo '<img alt="Flipkart" class="button btn-cart" '
      . 'onclick="setLocation('
      .   $_product->getStoreurl()
      . ');" '
      . 'src="http://res.cloudinary.com/dharvdevi/' 
      .   'image/upload/v1519810140/flipkart_store.png">';
    echo '</button>';
    echo 'Price:' . $_product->getFlipkart_price();
    echo '<button type="button" ' 
      . "title=\"$buttonTitle\" "
      . 'class="button btn-cart" '
      . 'onclick="setLocation('
      .   $_product->getStoreurl()
      . ');">';
    echo "<span>$buttonTitle</span>"; # one </span> is enough
    echo "</button></div>";
  }
?>

解析错误：语法错误，意外＆＃39;背景＆＃39; （T_STRING），期待＆＃39;，＆＃39;

2 个答案: