diff --git a/js/all-app.js b/js/all-app.js
index 5d3e0eb..ddbbc48 100644
--- a/js/all-app.js
+++ b/js/all-app.js
@@ -612,11 +612,11 @@
 wn.datetime.only_date=function(val){if(val==null||val=='')return null;if(val.search(':')!=-1){var tmp=val.split(' ');var d=tmp[0].split('-');}else{var d=val.split('-');}
 if(d.length==3)
 val=d[2]+'-'+d[1]+'-'+d[0];return val;}
-wn.datetime.time_to_ampm=function(v){if(!v){var d=new Date();var t=[d.getHours(),cint(d.getMinutes()/5)*5]}else{var t=v.split(':');}
+wn.datetime.time_to_ampm=function(v){if(!v){var d=new Date();var t=[d.getHours(),cint(d.getMinutes()/5)*5+'']}else{var t=v.split(':');}
 if(t.length!=2){show_alert('[set_time] Incorect time format');return;}
 if(cint(t[0])==0)var ret=['12',t[1],'AM'];else if(cint(t[0])<12)var ret=[cint(t[0])+'',t[1],'AM'];else if(cint(t[0])==12)var ret=['12',t[1],'PM'];else var ret=[(cint(t[0])-12)+'',t[1],'PM'];return ret;}
 wn.datetime.time_to_hhmm=function(hh,mm,am){if(am=='AM'&&hh=='12'){hh='00';}else if(am=='PM'&&hh!='12'){hh=cint(hh)+12;}
-return hh+':'+mm;}
+if(!mm)mm='00';if(!hh)hh='00';return hh+':'+mm;}
 function prettyDate(time){if(!time)return''
 var date=time;if(typeof(time)=="string")
 date=new Date((time||"").replace(/-/g,"/").replace(/[TZ]/g," ").replace(/\.[0-9]*/,""));var diff=(((new Date()).getTime()-date.getTime())/1000),day_diff=Math.floor(diff/86400);if(isNaN(day_diff)||day_diff<0)
diff --git a/js/all-web.js b/js/all-web.js
index 41a208d..877b541 100644
--- a/js/all-web.js
+++ b/js/all-web.js
@@ -499,11 +499,11 @@
 wn.datetime.only_date=function(val){if(val==null||val=='')return null;if(val.search(':')!=-1){var tmp=val.split(' ');var d=tmp[0].split('-');}else{var d=val.split('-');}
 if(d.length==3)
 val=d[2]+'-'+d[1]+'-'+d[0];return val;}
-wn.datetime.time_to_ampm=function(v){if(!v){var d=new Date();var t=[d.getHours(),cint(d.getMinutes()/5)*5]}else{var t=v.split(':');}
+wn.datetime.time_to_ampm=function(v){if(!v){var d=new Date();var t=[d.getHours(),cint(d.getMinutes()/5)*5+'']}else{var t=v.split(':');}
 if(t.length!=2){show_alert('[set_time] Incorect time format');return;}
 if(cint(t[0])==0)var ret=['12',t[1],'AM'];else if(cint(t[0])<12)var ret=[cint(t[0])+'',t[1],'AM'];else if(cint(t[0])==12)var ret=['12',t[1],'PM'];else var ret=[(cint(t[0])-12)+'',t[1],'PM'];return ret;}
 wn.datetime.time_to_hhmm=function(hh,mm,am){if(am=='AM'&&hh=='12'){hh='00';}else if(am=='PM'&&hh!='12'){hh=cint(hh)+12;}
-return hh+':'+mm;}
+if(!mm)mm='00';if(!hh)hh='00';return hh+':'+mm;}
 function prettyDate(time){if(!time)return''
 var date=time;if(typeof(time)=="string")
 date=new Date((time||"").replace(/-/g,"/").replace(/[TZ]/g," ").replace(/\.[0-9]*/,""));var diff=(((new Date()).getTime()-date.getTime())/1000),day_diff=Math.floor(diff/86400);if(isNaN(day_diff)||day_diff<0)