Warning: file_get_contents(/data/phpspider/zhask/data//catemap/6/haskell/10.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Php 如何将数组连接到datalist元素?_Php_Mysql_Arrays_Html - Fatal编程技术网

Php 如何将数组连接到datalist元素?

Php 如何将数组连接到datalist元素?,php,mysql,arrays,html,Php,Mysql,Arrays,Html,LS 我从MYSQL表中创建了一个数组,如下所示: $sqlNF="SELECT FROM FEIHorse GROUP BY nf "; $result=mysqli_query($dblink,$sqlNF); $rawdata = array(); $i=0; while($row = $result->fetch_assoc()){ $rawdata[] = $row; $i++; } <form action="/action_page.php"

LS

我从MYSQL表中创建了一个数组,如下所示:

   $sqlNF="SELECT   FROM FEIHorse GROUP BY nf ";
$result=mysqli_query($dblink,$sqlNF);
$rawdata = array();
$i=0;
while($row = $result->fetch_assoc()){
    $rawdata[] = $row;
    $i++;
}
<form action="/action_page.php" method="get">
  <input list="browsers" name="browser">
  <datalist id="browsers">
     <?php 
        foreach ($rawdata as $option) {
           echo '<option value=\''.$option.'\'>';
        }
     ?>
  </datalist>
  <input type="submit">
</form>
问题是如何将此数组连接到要用作数据列表的HTML输入元素

您可以这样做:

   $sqlNF="SELECT   FROM FEIHorse GROUP BY nf ";
$result=mysqli_query($dblink,$sqlNF);
$rawdata = array();
$i=0;
while($row = $result->fetch_assoc()){
    $rawdata[] = $row;
    $i++;
}
<form action="/action_page.php" method="get">
  <input list="browsers" name="browser">
  <datalist id="browsers">
     <?php 
        foreach ($rawdata as $option) {
           echo '<option value=\''.$option.'\'>';
        }
     ?>
  </datalist>
  <input type="submit">
</form>

迭代
原始数据
并将值放入