當user submit from的時候,
會彈confirm box出黎,
如果禁yes
再即刻入dababase check下隻record存唔存在
如果存在, 再彈confirm box出黎問佢是否overwrite
但是我現在行到第20行, 彈了個confirm msg出黎,
再禁完yes之後就無反應了
Please help and thanks!confirmAction_ml = function(){
var ml_file = $("#ml_file").val();
var lv_import = $("#import");
var lv_reset = $("#reset");
var lv_msg = $("#sys_msg");
if (ml_file == '')
{
alert('Please select file.');
return false;
}
if(confirm('Import Now?'))
{
$.getJSON('CheckExist.php?type=json',
{file_name: $('#ml_file').val()},
function(ret) {
alert(ret);
if (ret == 'Y'){
if(confirm('Already exist. Overwrite it?')){
lv_import.css("display","none");
lv_reset.css("display","none");
lv_msg.css("display","");
$("#form2").submit();
}
else{
lv_import.css("display","");
lv_reset.css("display","");
lv_msg.css("display","none");
return false;
}
}
else{
lv_import.css("display","none");
lv_reset.css("display","none");
lv_msg.css("display","");
$("#form2").submit();
}
});
}
else{
lv_import.css("display","");
lv_reset.css("display","");
lv_msg.css("display","none");
return false;
}
return false;
}; |