2013-11-22 48 views
0

我有一个.cfc文件和.cfm文件。我想调用位于.cfc文件中名为“sendemail”的函数,并在函数成功完成后提醒用户。我使用的是jQuery,所以当用户点击链接时,它会触发这个功能。使用AJAX调用CFC

这是我迄今为止...

index.cfm文件

<script> 
$(document).ready(function(){ 
$(".forgot-pin").click(function(){ 
    var getSchoolEmail = $("#schoolaccnt").val(); 

    if (getSchoolEmail == '0'){ 
     alert ("Please select school"); 
    }else{ 
     chkSchoolEmail = function(theAccNumber){ 
     $.getJSON("/email.cfc",{ 
      method:'sendemail', 
      accnumber: theAccNumber, 
      returnformat: 'json'  
     }, function(){ 
      alert("Your PIN Number has been sent to your email address."); 
     }); 
    } 

    } 
}); 

</script> 


<label>Please sign in below:</label> 
    <select id="schoolaccnt"> 
     <option value="0">Select Your School</option> 
      <cfoutput query="get_schools"> 
       <option value="#sch_id#">#sch_name#</option> 
      </cfoutput> 
    </select> 
<span class="forgot-pin">Forgot PIN?</span> 

email.cfc文件

<cffunction name="sendemail" access="remote" returnformat = "json" > 
<cfargument name="accnumber" required="true" type="string"> 
<cfset object = CreateObject("Component","cfobject")> 
    <cfquery name="get_schools" datasource="#dsn#"> 
     SELECT sch_id,sch_name,sch_email_address,sch_pin_num 
     FROM DATABASENAMEHERE 
     WHERE sch_id = '#trim(accnumber)#' 
    </cfquery><!--- ---> 
     <cfmail from="EMAIL" to=EMAILPULLEDOUTFROMDATABASE type="html" subject="Your PIN" > 
      Your PIN is <cfoutput>PINGOTFROMDB</cfoutput> 
     </cfmail> 
    <cfset result = 1> 
<cfreturn object> 

如果用户不知道他/她的脚,他/她从下拉菜单中选择,然后点击“忘记密码”链接,它会提醒“密码发送到电子邮件地址”。

我的问题:
jquery没有调用该函数。我不确定它是否构成正确的方式,或者我错过了什么。

任何解决这个问题的想法都会真的感激!

* ** 编辑 ** * *

function sendMyPin(schoolaccnt){ 
var getschool = document.getElementById("schoolaccnt").value; 
    if (getschool == '0') { 
     alert("Please select school."); 
    } else { 
    DWREngine._execute("email.cfc", null, 'sendemail', getschool, getEmailResult); 
    } 

function getEmailResult(emailObject){ 
alert('Your PIN has been sent to your e-mail.');     
} 

现在,这是不工作的CHROME!但在IE和FF中工作正常

+3

我的想法是一次做一件事。首先要确保你的函数通过从Coldfusion页面调用它实际工作。 –

+0

按F12并检查浏览器控制台是否有错误。 –

+0

你的JS代码试图调用'send_email_function.cfc',但你说CFC的名字是'Email.cfc'。 –

回答

0

点击处理程序只定义了一个函数chkSchoolEmail = function(theAccNumber){...}。它不叫它。

$(".forgot-pin").click(function(){ 
    var getSchoolEmail = $("#schoolaccnt").val(); 

    if (getSchoolEmail == '0'){ 
     alert ("Please select school"); 
    } else { 
     $.getJSON("/email.cfc",{ 
      method:'sendemail', 
      accnumber: theAccNumber, 
      returnformat: 'json'  
     }, function(){ 
      alert("Your PIN Number has been sent to your email address."); 
     }); 
    } 
});