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zip下载js问题

This commit is contained in:
guange 2017-01-06 21:55:55 +08:00
parent 62b1ffc0c5
commit fdf00eb9cf
1 changed files with 23 additions and 5 deletions
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28
public/javascripts/application.js
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@ -950,10 +950,16 @@ $(function(){
return;
}
if(res.length<1){
return;
if (res.err == -2) {
alert("该作业没有任何附件可下载");
return;
}
if(res.length < 1 ){
alert("该作业没有任何附件可下载");
return;
}
if(res.length==1){
if(res[0].base64file){
location.href = encodeHomeworkUrl(res[0].base64file, true);return;
@ -983,10 +989,22 @@ $(function(){
$('#download_homework_attachments').bind('ajax:complete', function (event, data, status, xhr) {
if(status == 'success'){
var res = JSON.parse(data.responseText);
if(res.length == null){
alert("该作业没有任何附件可下载");
if(res.err == -1){
var htmlvalue = '<div id="muban_popup_box" style="width:auto;"><div class="muban_popup_top"><h3 class="fl">温馨提示</h3><a href="javascript:void(0);" class="muban_icons_close fr"></a></div>'+
'<div class="clear mt15 mr10 ml10"><p class="text_c f14">因附件资源太大，请通过微信或者QQ联系Trustie管理员</br>辅助您完成下载</p><div class="cl"></div>'+
'<a href="javascript:void(0);" class="fr sy_btn_blue mt10" style="margin-right: 143px;" onclick="hideModal();">确&nbsp;&nbsp;定</a></div></div>';
pop_box_new(htmlvalue,380,166);
return;
}
else if(res.length<1){
if (res.err == -2) {
alert("该作业没有任何附件可下载");
return;
}
if(res.length < 1 ){
alert("该作业没有任何附件可下载");
return;
}
else