获得第一线的位置侧

时间:2015-08-20 18:31:59

标签: location

Tryng获取第一个代码的代码位置!

        $fetchcategory = $results['category'];
        $string = array ( '/\b(.*?)\b/i' );
        $replace = array ( '<a href="?inav=category&amp;category=$1">$1</a>' );
        $category = preg_replace($string, $replace, $fetchcategory);
        echo '<p class="news_cat" /><p class="news_date"><img title="News category!" dir="ltr" src="img/category.png" style="width: 13px; height: 13px;" /> Category: '.$category.'</p>';
        echo '</p>';

这是我想要显示的第一个代码

的代码
        echo '<p class="news_date"><img title="Date added!" dir="ltr" src="img/info_date.png" style="width: 13px; height: 13px;" /> ';
        $timestamp = $results['timestamp'];
        $date = strtotime($timestamp);
        echo $postdate = date("d.m.Y",$date);

1 个答案:

答案 0 :(得分:0)

您必须编辑PHP,以便同时回显日期和类别的信息。在包含类news_date的段落中,让我们看一下类别

的代码
echo    '<p class="news_cat" />'.
        '<p class="news_date">'.
            '<img title="News category!" dir="ltr" src="img/category.png" style="width: 13px; height: 13px;" />'.
            'Category: '.$category.
        '</p>';

日期代码

$timestamp = $results['timestamp'];
$date = strtotime($timestamp);

echo    '<p class="news_date">'.
            '<img title="Date added!" dir="ltr" src="img/info_date.png" style="width: 13px; height: 13px;" />';
echo    $postdate = date("d.m.Y",$date);
// Missing end thag for paragraph!
echo    '</p>';

如果我们将它们合并在一起,我们会得到类似的结果:

$timestamp = $results['timestamp'];
$date = strtotime($timestamp);

echo    '<p class="news_date">'.
            '<img title="Date added!" dir="ltr" src="img/info_date.png" style="width: 13px; height: 13px;" />';
echo    $postdate = date("d.m.Y",$date);
echo    '<img title="News category!" dir="ltr" src="img/category.png" style="width: 13px; height: 13px;" />'.
        'Category: '.$category.
        // Missing end tag for paragraph!
        '</p>';

然后输出是这样的:

<p class="news_date">
    <img dir="ltr" src="img/info_date.png" style="width: 13px; height: 13px;" title="Date added!">
    20.08.2015
    <img class="" dir="ltr" src="img/category.png" style="width: 13px; height: 13px;" title="News category!">
    Category:
    <a href="?inav=category&amp;category="></a>
    <a href="?inav=category&amp;category=Film">Film</a>
    <a href="?inav=category&amp;category="></a>
 </p>

在页面上你会得到这样的结果:

Illustration of end result

而不是:

Illustration of page without alteration

正如您所看到的,通过简单地将php和输出分成几行进行调试,它变得更加清晰。我们甚至发现自己是一个没有结尾标记的段落,但修复了它。