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我正在使用 custom_func 来验证编辑中的字段并添加以进行表单编辑。此 custom_func 正在对服务器进行 ajax 调用以验证帐号。问题是该列没有发布到 php.ini 中。

查询功能：

function chkAcct(value,colname){
    // var result = null;
    $.ajax({
        async: false,
        url: 'functions.php',
        type: 'POST',
        data: {action: 'chkAcct'},
        // dataType: 'xml',
        // contentType: 'application/xml; charset=utf-8',
        success: function(response){                
        if(response){
            result = [true,""];                 
        }
        else{
           result = [false,"This account already exists"];
        }
        alert(response);
        },          
        });
    return result;
}

PHP 功能：

function chkAcct($conn){
    $sql = "SELECT dist_id FROM batch WHERE open_flg = '1'";
    $query = pg_query($conn,$sql);
    $row = pg_fetch_row($query);
    $dist = distConversion($row[0]);
    $cntrct_id = $dist.$_POST['cntrct_id'];

    $sql = "SELECT COUNT(*) FROM addru ad, cntrt ct WHERE ct.cntrct_id = '$cntrct_id' AND ad.cntrct_seq = ct.cntrct_seq AND ad.active_flg = '1'";   
    $query = pg_query($conn,$sql);
    $row = pg_fetch_row($query);
    $count1 = $row[0];

    $sql = "SELECT COUNT(*) FROM nmaddr nm WHERE nm.cntrct_id = '$cntrct_id'";
    $query = pg_query($conn,$sql);
    $row = pg_fetch_row($query);
    $count2 = $row[0];
    $total = $count1+$count2;

    if($total === 0){
        $myfile = "text.txt";
        $fh = fopen($myfile,'a');
        fwrite($fh,$total);
        fclose($fh);
        echo $cntrct_id;
     }
  }

最后，有问题的行：

    { name:'cntrct_id',
        editoptions:{ maxlength:8 }, 
        editrules:{
            custom:true, 
            custom_func: chkAcct,
        }  
    },

我尝试在行的编辑选项中使用 data:{ cntrct_id: 'cntrct_id' } 手动将列​​的值发送到服务器，但无济于事。我还能尝试什么？

4

1 回答 1

1

您没有发布该cntrct_id字段，您只是发布chkAcct.

您需要通过将其添加到数据对象来发布合同字段：

data: {
  action: 'chkAcct',
  cntrct_id: $('#cntrct_id').val()
}

替换$('#cntrct_id')为对数据的正确引用。

于 2013-02-21T15:06:16.830 回答