IE8 - “为空或不是对象” 错误

Question

我有HTML：

<td style="vertical-align: bottom;"><div id="resultCount">n.v.</div></td> 

和JavaScript：

function processResultCount(data) { 
    $("#resultCount").html(formatNumber(data.resultCount, ".")); 
    $("#resultCount2").html(formatNumber(data.resultCount, ".")); 
    for (property in data) { 
     var value = data[property]; 
     $("#" + property).html(formatNumber(value, ".")); 
    } 

function formatNumber(nStr, delimiter) { 
    nStr += ''; 
    x = nStr.split('.'); 
x1 = x[0]; 
    x2 = x.length > 1 ? '.' + x[1] : ''; 
    var rgx = /(\d+)(\d{3})/;  
..... 
...... 

在IE8中，我得到的错误：“RESULTCOUNT个为空或不是对象”

Answer 1

我调用该函数processResultCount这里：

var jsonFormOptions = { 
    // dataType identifies the expected content type of the server response 
    dataType: 'json', 
    // success identifies the function to invoke when the server response 
    // has been received 
    success: processResultCount(), 
    error: handleResultCountError, 
    // will be overridden in setupExtSearchFormBindings() 
    url: jsonFormUrl, 
    type: 'get' 
}