common js
function isEmpty(obj)
{
if(obj == null || obj.value == "")
return false;
return true;
}
function isInt(val)
{
return /^[1-9]\d$/.test(val);
}
function isSafeString(val)
{
return /^[\u4E00-\u9FA5a-z0-9_]*$/gi.test(val);
}
{
if(obj == null || obj.value == "")
return false;
return true;
}
function isInt(val)
{
return /^[1-9]\d$/.test(val);
}
function isSafeString(val)
{
return /^[\u4E00-\u9FA5a-z0-9_]*$/gi.test(val);
}