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Php 无法通过ajax传递复选框的值_Php_Jquery_Ajax - Fatal编程技术网

Php 无法通过ajax传递复选框的值

Php 无法通过ajax传递复选框的值,php,jquery,ajax,Php,Jquery,Ajax,我已从数据库收到表: <p id="result"></p> <?php //$id = $_SESSION['staff_id']; $teamResult = getQuarter($leader_id); $count1 = 0; if (mysqli_num_rows($teamResult) > 0) { ?> <table id="confirm"> <tr>

我已从数据库收到表:

<p id="result"></p> 
<?php
//$id = $_SESSION['staff_id'];

$teamResult = getQuarter($leader_id);
$count1 = 0;
if (mysqli_num_rows($teamResult) > 0) 
{
?>   

    <table id="confirm">             
      <tr>
        <th>1st Quarter</th>
      </tr>
    <?php
    while($row = mysqli_fetch_array($teamResult))
    {
        $staff_id = $row['staff_id'];
        $username = $row['username'];
        $date1 = $row['date1']; $fdate1 = $row['fdate1']; $q1 = $row['q1']; $cfm1 = $row['cfm1'];
    ?>
      <tr>
        <td>
        <?php if($date1 != NULL){
                echo "Ev.date: ".$date1."<br/> Fb.date: ".$fdate1.""
                    ."<input type='text' id='stid' name='confirm' class='confirm' value='". $q1. "| " . $staff_id ."'>";
            }else {echo "";} 
        ?> 
        </td>
      </tr>
     <?php
    $count1++;
    }
} else {
        echo "<h2>No Data to Display</h2>";
    }
?>                
</table> 

第一季度
ID必须是唯一的
$(“#stid”)
将始终选择具有该ID的第一个元素

您只需使用
$(this)
即可获得所单击元素的值

$(document).on('click', '.confirm', function(){
    var stid = $(this).val();
    $.ajax({
        url: "comAssessment/change.php",
        method: "POST",
        data: {stid: stid},
        dataType:"text",
        success: function (data) {
            $('#confirm').hide();
            $('#result').html(data);
        }
    });  
});

可能这两个输入字段的ID都是sameMultiple。当使用jquery处理它时,相同的ID是不正确的。将id更改为class,然后
var stid=[]$(“.stid”).each(函数){stid.push($(this.val();})然后检查
<script>
$(function () { 
    $(document).on('click', '.confirm', function(){
        var stid = $("#stid").val();
        $.ajax({
            url: "comAssessment/change.php",
            method: "POST",
            data: {stid: stid},
            dataType:"text",
            success: function (data) {
                $('#confirm').hide();
                $('#result').html(data);
            }
        });  
    });

});  
</script> 
$info = $_POST["stid"];
list($value1,$value2) = explode('|', $info);
echo $value1;
echo "<br/>";
echo $value2;
$(document).on('click', '.confirm', function(){
    var stid = $(this).val();
    $.ajax({
        url: "comAssessment/change.php",
        method: "POST",
        data: {stid: stid},
        dataType:"text",
        success: function (data) {
            $('#confirm').hide();
            $('#result').html(data);
        }
    });  
});