function reloadImage(dImg, sid){

    var obj = $(dImg);
    var strData;
    
    strData = "post=1&action=1";
    strData += "&type=auth";
    strData += "&sid=" + sid;
    //	strData+= "&value="+auth.value;
    
    $.ajax({
    
        type: "POST",
        data: strData,
        url: "/scripts/ajax/captcha",
        error: function(r){
            alert("錯誤：系統忙碌中，請稍待一下，或重新試一次！");
            return false;
        },
        success: function(r){
        	
        	if (r!=2){
        	
	            var img = new Image();
	            img.src = "/cache/" + r;
	            img.alt = "點我可以更改驗證碼";
	            img.onclick = function(){
	                reloadImage(dImg, sid);
	            };
	            img.style.cursor = "pointer";
	            img.style == "width:125px;";
	            img.style == "height:35px;";
	            
	            $('#showImageAuth').html("");
	            $('#showImageAuth').append(img);
        	}
        	else {
        		alert("錯誤：系統錯誤，請稍待一下，或重新試一次！");
            	return false;
        	}
        }
        
    });
    
    
}