Question

我有一个表格，我可以输入两个单词，然后比较levenshtein得分，这很好。

我希望能够将1个单词与由“，”分隔的单词串进行比较。然后整个地方需要回应。这是我到目前为止所做的：

Levenstien for <b><?php echo $_POST["source"]; ?></b> and <b><?php echo $_POST["target"]; ?></b>:

<?php
$string5 = $_POST["source"];
$string6 = $_POST["target"];
$array6 = explode(', ',$string6); 

echo levenshtein("$string5","$array6");
?>

Answer 1

You'd use a foreach loop（for循环也没问题）。尝试：

Levenstien for <b><?php echo $_POST["source"]; ?></b> and <b><?php echo $_POST["target"]; ?></b>:

<?php
$string5 = $_POST["source"];
$string6 = $_POST["target"];
$array6 = explode(', ',$string6); 

foreach ($array6 as $derp)
{
    echo $string5, "/", $derp, ": ", levenshtein($string5, $derp), "<br>";
}

?>

要按分数顺序输出，请使用：

Levenstien for <b><?php echo $_POST["source"]; ?></b> and <b><?php echo $_POST["target"]; ?></b>:

<?php
$string5 = $_POST["source"];
$string6 = $_POST["target"];
$array6 = array_map('trim', explode(',',$string6));
$doop = array();

foreach ($array6 as $derp)
{
    doop[$derp] = levenshtein($string5, $derp);
}

arsort($doop); // sorts highest element first

foreach ($words as $key => $value)
{
    echo sprintf('%s / %s: %s<br />', $string5, $key, $value);
}

?>

如何将1个单词与多个单词进行比较并输出levenstien分数列表

1 个答案: