Question

请，我想将这个javascript代码执行到php和mysqli查询中。如果点击== 1，那么我想执行这个javascript代码，它也有来自php使用json的价值。如果我使用＆lt; ？和？＆GT;它不是运行javascript作为查询的一部分！也使用echo''在som javacript行中不起作用

<?php
$search_Query = "SELECT * FROM mydate WHERE id='1' and click='1' ";

$search_Result = mysqli_query($conn, $search_Query);

if($search_Result)
{
    if(mysqli_num_rows($search_Result))
    {
        while($row = mysqli_fetch_array($search_Result))
        {
            $mydate=$row['dateadd'];
            if ($row['click']=='1'){

            $json_date = json_encode($mydate);
?>

<script>
var mydate = <?php echo $json_date; ?>      
$('#datepicker').change(function () {
$.post('check_data.php', {
    dtpickerdate : $(this).val()
}, function (response) {
    $('table').html(response);
});
});

 $("#datepicker").datepicker({dateFormat: "mm-dd-yy",}).datepicker("setDate", mydate).change();
</script> 
 <?php 



$conn->query("UPDATE `mydate` SET `click`='0'") or die('Error: ' . mysqli_error($conn));

 }
 else
     if ($row['click']=='0'){
  ?>

<script>
$('#datepicker').change(function () {
$.post('check_data.php', {
    dtpickerdate : $(this).val()
  }, function (response) {
    $('table').html(response);
   });
   });

   $("#datepicker").datepicker({dateFormat: "mm-dd-yy",}).datepicker("setDate", new Date()).change();
</script><?php  
 }
 }
 }
 }      


?>

如何实现javascript到php和mysqli查询

0 个答案: