function isDateTime(inValue)
{
var bb = "/-: ";
var t1 = inStr(inValue,bb);
if(t1==-1)return false;
t1=inStr(inValue,bb,t1+1);
if(t1==-1)return false;
t1=inStr(inValue,bb,t1+1);
if(t1==-1)return false;
if(!isDate(inValue.substring(0,t1)))return false;
if(!isTime(inValue.substring(t1+1,inValue.length)))return false;
return true;
}
function isDate(inValue)
{
var bb = "/- ";
var t1 = inStr(inValue,bb);
if(t1==-1)return false;
var t2 = inStr(inValue,bb,t1+1);
if(t2==-1 || t2==inValue.length-1)return false;
var t3 = inStr(inValue,bb,t2+1);
if(t3!=-1)return false;
var d1 = new Date(inValue.substring(0,t1),inValue.substring(t1+1,t2)-1,inValue.substring(t2+1,inValue.length));
if(isNaN(d1))return false;
if(d1.getYear()!=inValue.substring(0,t1))return false;
if(d1.getMonth()+1!=inValue.substring(t1+1,t2))return false;
if(d1.getDate()!=inValue.substring(t2+1,inValue.length))return false;
return true;
}
function isTime(inValue)
{
var bb = "/-: ";
var t1 = inStr(inValue,bb);
if(t1==-1)return false;
var t2 = inStr(inValue,bb,t1+1);
if(t2==-1 || t2==inValue.length-1)return false;
var t3 = inStr(inValue,bb,t2+1);
if(t3!=-1)return false;
var hour = inValue.substring(0,t1);
if(isNaN(hour))return false;
if(hour<0 || hour>23)return false;
var minute = inValue.substring(t1+1,t2);
if(isNaN(minute))return false;
if(minute<0 || minute>59)return false;
var second = inValue.substring(t2+1,inValue.length);
if(isNaN(second))return false;
if(second<0 || second>59)return false;
return true;
}
function isNormalText(inValue)
{
var bb = "~`!@#$%^&*()+|=/{}[]<>?,.;/':/"";
if(inStr(inValue,bb)!=-1)
return false;
return true;
}
function isEmail(inValue)
{
var t1 = inValue.indexOf("@");
var t2 = inValue.indexOf(".");
if(t1==-1)return false;
if(t2<t1)return false;
if(inValue.lastIndexOf(".")==inValue.length-1)return false;
if(inValue.lastIndexOf("@")!=t1)return false;
var tmpStr = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_.@";
for(i=0;i<inValue.length;i++)
{
if(tmpStr.indexOf(inValue.charAt(i))==-1)
return false;
}
return true;
}
function isDigital(inValue)
{
return !isNaN(inValue);
}
function inStr(inValue1,inValue2,inValue3)
{
var tmpInt = -1;
qq = inValue2.length;
for(i=0;i<qq;i++)
{
tmpInt = inValue1.indexOf(inValue2.charAt(i),inValue3);
if(tmpInt!=-1)
break;
}
return tmpInt;
}