在ul li标签内显示数组 [英] display Array within ul li tags

问题描述

我有一个看起来像这样的数组，我想以更易读的格式显示它。我想鸟的名字（灰鹰等），然后每个列表（其中结果的数量会有所不同。这是我现在有的代码：

  $ xml = simplexml_load_file（$ noteable）; 
 $ result = array（）; 
 foreach（$ xml-> result->瞄准为$ sighting）{
 $ location =（string）$ sighting-> {'loc-name'}; 
 $ bird =（string）$ sighting-> {'com-name'}; 
 $ howMany = （string）$ sighting-> {'how-many'}; 
 $ obsdt =（string）$ sighting-> {'obs-dt'}; 
 $ thenotedate = $ obsdt; 
 $ thenotedate = split（'T'，$ thenotedate）; 
 $ thenotedate = $ thenotedate [0]; 
 $ thenotedate = strftime（'％a％b％e at％I：％ （$结果））; 
 
 ksort（$结果）; 
 
 if（！isset（$ result [$ bird]））$ result [ $ bird'= array（）; 
 $ result [$ bird] [] = $ howMany。'at at'。$ location。'on'。$ thenotedate; 
} 
 print < pre>; 
 print_r（$ resul t）; 
 print< / pre>; 
} 
  

这是数组

  [Grey Hawk] =>阵列
（
 [0] => 1在佛罗里达峡谷看到 - 在下午4点50下午在孙骏2 
 [1] => 1在马德拉峡谷看到 - Whitehouse 6月1日星期六上午07:30 AM 
 [2] => 1在佛罗里达峡谷出现的野餐区 -  5月30日星期四上午07:56较低
 [3] => 1在佛罗里达峡谷出现 - 下周五5月29日上午07:40 
 [4] => 1在佛罗里达峡谷看到 - 在5月29日星期三上午07:37下降
 [5] => 1在5月28日星期二下午04:45在马德拉峡谷 - 马德拉野餐区见过
 [6] => 1在Madera Canyon  -  Proctor Rd。 AM 
）
 
 [MacGillivray's Warbler] => 5月25日星期五下午05:45在Madera Canyon  -  Proctor Rd。上看到阵列
（
 [0] => 1 
 [1] => 1在Madera Canyon - 在5月25日星期五下午05:45的施工者路上
 [2] => 1在Madera Canyon  -  Proctor Rd。5月25日（星期六）05:30 PM 
）
  

解决方案

  foreach（$ result为$ key => $ value）{
 
 // echo鸟名
 echo< ; H3> $密钥LT; / H3>中; 
 
 //开始一个无序列表
 echo< ul>; 
 
 //回显每个发现
 foreach（$ value as $ row）{
 echo< li> $ row< / li>; 
} 
 
 //关闭无序列表
 echo< / ul>; 
} 
  

I have an array that looks like this and I want to display it in a more readable format. I would like the bird name (Gray Hawk etc) and then each listing (which the number of result will vary. This is the code I currently have:

$xml = simplexml_load_file($noteable);
$result = array();
foreach ($xml->result->sighting as $sighting) {
    $location = (string) $sighting->{'loc-name'};
    $bird = (string) $sighting->{'com-name'};
    $howMany = (string) $sighting->{'how-many'};
    $obsdt = (string) $sighting->{'obs-dt'};
           $thenotedate = $obsdt;
       $thenotedate = split('T',$thenotedate);
       $thenotedate = $thenotedate[0];
       $thenotedate = strftime('%a %b %e at %I:%M %p',strtotime($thenotedate)); 

ksort($result);

   if (!isset($result[$bird])) $result[$bird] = array();
    $result[$bird][] = $howMany . ' seen at ' . $location . ' on ' . $thenotedate;
}
print"<pre>";   
print_r($result);
print"</pre>";
 }

And this is the array

[Gray Hawk] => Array
    (
        [0] => 1 seen at Florida Canyon--lower on Sun Jun  2 at 04:50 PM
        [1] => 1 seen at Madera Canyon--Whitehouse Picnic area on Sat Jun  1 at 07:30 AM
        [2] => 1 seen at Florida Canyon--lower on Thu May 30 at 07:56 AM
        [3] => 1 seen at Florida Canyon--lower on Wed May 29 at 07:40 AM
        [4] => 1 seen at Florida Canyon--lower on Wed May 29 at 07:37 AM
        [5] => 1 seen at Madera Canyon--Madera Picnic Area on Tue May 28 at 04:45 PM
        [6] => 1 seen at Madera Canyon--Proctor Rd. on Mon May 27 at 09:40 AM
    )

[MacGillivray's Warbler] => Array
    (
        [0] => 1 seen at Madera Canyon--Proctor Rd. on Sat May 25 at 05:45 PM
        [1] => 1 seen at Madera Canyon--Proctor Rd. on Sat May 25 at 05:45 PM
        [2] => 1 seen at Madera Canyon--Proctor Rd. on Sat May 25 at 05:30 PM
    )

解决方案

try something like this -

foreach ($result as $key=>$value){

    //echo Bird Name
    echo "<h3>$key</h3>";

    //start an unordered list
    echo "<ul>";    

    //echo each sighting     
    foreach($value as $row){
        echo "<li>$row</li>";
    }

    //close the unordered list
    echo "</ul>";
}

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