php html选择框，插入变量day/days

我有以下代码从数据库中获取选项，但现在它显示为： 1-17.50欧元。我想把单词day（1天）或days（如果值大于1）放在本文中，这样它就会显示为：1天-17.50欧元或6天-80欧元。如何做到这一点

<form method="post" action="framemaat.php?lang=<?=$_SESSION['lang'];?>&naam=<?=$naam;?>&postcodehuisnummer=<?=$postcodehuisnummer;?>&fietskeuze=<?=$fietskeuze;?>&opties=<?=$opties;?>&optieid=<?=$optieid;?>">
        <h2><?=$lang['pagina3_dagen']?> <select id="dagen" name="dagen" style="width:75;" style="height:250px;">
            <?php
            $query="SELECT * FROM $tabel WHERE fietstype='$fietskeuze'";
            $result=mysql_query($query) or die ("Ophalen prijzen mislukt: ".mysql_error());

            while ($row=mysql_fetch_array($result)) {
            $dagen=$row[dagen];
            $prijs=$row[prijs];
                echo "<option>
                    $dagen - EUR: $prijs    
                </option>";
            }  
            ?> 
        </select>

        <input type="submit" name="Submit" value="Volgende">
</form>

应该很简单

 <?php
            $query="SELECT * FROM $tabel WHERE fietstype='$fietskeuze'";
            $result=mysql_query($query) or die ("Ophalen prijzen mislukt: ".mysql_error());

            while ($row=mysql_fetch_array($result)) {
            $dagen=$row[dagen];
            if($dagen>1){
               $dayString = " days";
               }else{
               $dayString = " day";
               }
            $prijs=$row[prijs];
                echo "<option>
                    $dagen $dayString - EUR: $prijs    
                </option>";
            }  
            ?> 

应该非常简单

 <?php
            $query="SELECT * FROM $tabel WHERE fietstype='$fietskeuze'";
            $result=mysql_query($query) or die ("Ophalen prijzen mislukt: ".mysql_error());

            while ($row=mysql_fetch_array($result)) {
            $dagen=$row[dagen];
            if($dagen>1){
               $dayString = " days";
               }else{
               $dayString = " day";
               }
            $prijs=$row[prijs];
                echo "<option>
                    $dagen $dayString - EUR: $prijs    
                </option>";
            }  
            ?> 

你在哪里定义第二个价格？你在哪里定义第二个价格？哦，天哪，我太努力了：）谢谢，我现在工作正常了！我会在几分钟内接受答案哦，老兄，我太努力了：）谢谢，我现在应该工作了！我会在几分钟内接受答案