如何在Mysql中插入數組值

Question

是否可以在mysql中插入下面的數組值？

foreach ($query->result() as $list) 
{ 
    $fieldname = $list->column_name; 
    $fieldvalue = $_REQUEST[$list->column_name]; 

    echo $fieldname; 
    echo $fieldvalue; 
} 

結果

字段名的回聲結果是：年齡，性別，全名

fieldValue方法的回聲結果是：21女卡拉

我如何在MYSQL插入這些值在他們相應的列名？

$query = $this->db->query("insert into my_table 
         ($fieldname) values ('','$fieldvalue')"); 

Answer 1

正如@Ruchish帕瑞克說，它可以幫助你：

<?php 
foreach ($query->result() as $list) 
{ 
    $fieldname = $list->column_name; 
    $fieldvalue = $_REQUEST[$list->column_name]; 
    //$fieldname = "age Gender fullname"; 
    //$fieldvalue = "21 Female Carla"; 

    /* 
    echo $fieldname; 
    echo $fieldvalue; 
    The Echo Result of fieldname is: age Gender fullname 
    The Echo Result of fieldvalue is: 21 Female Carla 
    */ 

    $new_fieldnames = str_replace(" ", ", ", $fieldname); 
    $new_fieldvalue = "'".str_replace(" ", "','", $fieldvalue)."'"; 

    //echo $new_fieldnames."<br><br><br>"; 
    //echo $new_fieldvalue."<br>"; 

    $sql = "insert into my_table 
         ($new_fieldnames) values ($new_fieldvalue);";  
    $query = $this->db->query($sql); 

} 

?>