Php 将列传递给外部ajax调用

我正在使用自定义函数验证编辑和添加表单编辑中的字段。此自定义函数正在对服务器进行ajax调用，以验证帐号。问题是该列没有发布到php

JQUERY函数：

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;
}

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;
     }
  }

PHP函数：

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;
}

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，讨论中的这一行：

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

---

我尝试在行的editoptions中使用数据：{cntrct_id:'cntrct_id'}手动将列的值发送到服务器，但没有效果。我还能试什么

您没有发布

cntrct\u id

字段，您只是发布

chkAcct

您需要通过将合同字段添加到数据对象来过账：

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

---

用正确的数据引用替换

$（'cntrct_id'）

。

mcryan，您的解决方案解决了我的问题。我必须补充一点，该列必须被引用为$（'cntrct_id'）.val（），因为$（'cntrct_id'）破坏了网格。我会尽快接受你的回答。太好了。我在答案中添加了

.val（）

。