I have the following code for showing date/time stamp on my site:
<div id="clockbox" style="<font-size:9pt; padding:3px; text-align: center; text-transform: lowercase; overflow: hidden; height: 17px">
</div>
<script type="text/javascript">
tday =new Array("Nedelja","Ponedeljak","Utorak","Sreda","Četvrtak","Petak","Subota");
tmonth=new Array("Januar","Februar","Mart","April","Maj","Jun","Jul","Avgust","Septembar","Oktobar","Novembar","Decembar");
function GetClock(){
d = new Date();
nday = d.getDay();
nmonth = d.getMonth();
ndate = d.getDate();
nyear = d.getYear();
nhour = d.getHours();
nmin = d.getMinutes();
nsec = d.getSeconds();
if(nyear<1000) nyear=nyear+1900;
if(nhour == 0) {ap = " AM";nhour = 12;}
else if(nhour <= 11) {ap = " AM";}
else if(nhour == 12) {ap = " PM";}
else if(nhour >= 13) {ap = " PM";nhour -= 12;}
if(nmin <= 9) {nmin = "0" +nmin;}
if(nsec <= 9) {nsec = "0" +nsec;}
document.getElementById('clockbox').innerHTML=""+tday[nday]+", "+ndate+". "+tmonth[nmonth]+" "+nyear+". "+nhour+":"+nmin+":"+nsec+ap+"";
setTimeout("GetClock()", 1000);
}
window.onload=GetClock;
</script>
It is showing nicely on all pages unless I have following lines on the same page:
<div class="clickdesk-widget">
<script type='text/javascript'>
var _glc =_glc || [];
_glc.push('<?php echo $widgetid; ?>');
var glcpath = (('https:' == document.location.protocol) ? 'https://contactuswidget.appspot.com/livily/browser/' : 'http://gae.clickdesk.com/livily/browser/');
var glcp = (('https:' == document.location.protocol) ? 'https://' : 'http://');
var glcspt = document.createElement('script'); glcspt.type = 'text/javascript'; glcspt.async = true;glcspt.src = glcpath + 'livechat.js';
var s = document.getElementsByTagName('script')[0];s.parentNode.insertBefore(glcspt, s);
</script>
</div>
What is the problem there, can anybody help?
You are declaring a global variables d, nday, etc. here:
d = new Date();
nday = d.getDay();
nmonth = d.getMonth();
ndate = d.getDate();
nyear = d.getYear();
nhour = d.getHours();
nmin = d.getMinutes();
nsec = d.getSeconds();
try declare local variables instead (I guess that d variable is the root of your problenm because obfuscated code uses variable names like this) this way:
var d = new Date();
var nday = d.getDay();
var nmonth = d.getMonth();
var ndate = d.getDate();
var nyear = d.getYear();
var nhour = d.getHours();
var nmin = d.getMinutes();
var nsec = d.getSeconds();
If it is online, send a link.
Related
var d = new Date();
var h = d.getHour();
var m = d.getMinute();
var s = d.getSecond();
if (h == 12) {
alert(h + ":" + m + ":" + s + " PM");
} else {
alert(h + ":" + m + ":" + s + " AM");
}
What should i do?
Should i change the d.getMinute() to d.getMin()?
Thank you all
The methods are all supposed to be pluralized:
var d = new Date();
var h = d.getHours();
var m = d.getMinutes();
var s = d.getSeconds();
if(h == 12) {
alert(h+":"+m+":"+s+" PM");
} else {
alert(h+":"+m+":"+s+" AM");
}
For more more information about the Date methods: W3School
I have this code:
<span id="live_time">Server Time: <strong><?php echo date('h:i:s A'); ?></strong></span>
<script type="text/javascript">
// use php to get the server time
var serverdate = new Date('<?php echo date('F d, Y h:i:s'); ?>');
function refresh_time(){
serverdate.setSeconds(serverdate.getSeconds() + 1);
var hh=serverdate.getHours();
var m=serverdate.getMinutes();
var s=serverdate.getSeconds();
m=checkTime(m);
s=checkTime(s);
var dd = " AM";
var h = hh;
if (h >= 12) {
h = hh-12;
dd = " PM";
}
if (h == 0) {
h = 12;
}
var output = h+":"+m+":"+s+""+dd;
document.getElementById("live_time").innerHTML = 'Server Time: <strong>'+output+'</strong>';
}
function checkTime(i) {
if (i < 10) {i = "0" + i};
return i;
}
window.onload = function(){
setInterval("refresh_time()", 1000);
}
</script>
When I access page first time it show me 07:11:14 AM after one second time become 7:11:15 AM How I can output at every refresh in H format? like 07:11:15 ?
just add the 0 manually:
var date = new Date();
currentHours = date.getHours();
var currentHours2 = 6;
var currentHours3 = 18;
currentHours = ("0" + currentHours).slice(-2);
currentHours2 = ("0" + currentHours2).slice(-2);
currentHours3 = ("0" + currentHours3).slice(-2);
console.log(currentHours)
console.log(currentHours2)
console.log(currentHours3)
You can use ES8 padStart() to pad the hour with 0.
var h = "5";
console.log(h.padStart(2, "0"));
Or if not use the older syntax
var h = "5";
console.log(h.length == 1 ? "0"+h : h);
I am trying to set Label text property based on the selection of dropdownlist data. I have a label control which stores current date and I am selecting number of days from dropdownlist to be added with current date and display the new date within another label control. While doing this I am getting
Uncaught ReferenceError: findDate is not defined.
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript" src="http://cdn.jsdelivr.net/json2/0.1/json2.js"></script>
<script type="text/javascript">
function findDate() {
var selectvalid = $("select[id$=ddlvalid]").val();
if (selectvalid == "Select Validity") {
alert("Please Select Validity");
}
else if (selectvalid == "Upto 7 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 7);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
$("span[id$=lblenddt]").text(output);
}
else if (selectvalid == "Upto 15 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 15);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById("<%=lblenddt.ClientID%>").innerHTML = output;
}
else if (selectvalid == "Upto 30 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 30);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById("<%=lblenddt.ClientID%>").innerHTML = output;
}
};
window.onload = function() {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
document.getElementById("<%=lblenqmdon.ClientID%>").innerHTML = output;
};
</script>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Enquiry Made On:</td>
<td>
<label id="lblenqmdon" runat="server"></label>
</td>
</tr>
<tr>
<td>Enquiry Validity:</td>
<td><asp:DropDownList ID="ddlvalid" runat="server" ClientIDMode="static" onchange="javascript:findDate();">
<asp:ListItem>Select Validity</asp:ListItem>
<asp:ListItem>Upto 7 Days</asp:ListItem>
<asp:ListItem>Upto 15 Days</asp:ListItem>
<asp:ListItem>Upto 30 Days</asp:ListItem>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>Enquiry Valid Upto:</td>
<td>
<label id="lblenddt" runat="server" ClientIDMode="static"></label>
</td>
</tr>
</table>
</asp:Content>
Please guide me where I am doing wrong?
Simply define a function findDate in javascript you have written $(function findDate() change it to function findDate() also you don't need to bind onchange again in javascript code you have already binded this in dropdown html onchange="javascript:findDate();"
function findDate() {
var selectvalid = $("#ddlvalid option:selected").text();
if (selectvalid == "Select Validity") {
alert("Please Select Validity");
}
else if (selectvalid == "Upto 7 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 7);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById("<%=lblenddt.ClientID%>").value = output;
}
else if (selectvalid == "Upto 15 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 15);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById("<%=lblenddt.ClientID%>").innerHTML = output;
}
else if (selectvalid == "Upto 30 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 30);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById("<%=lblenddt.ClientID%>").innerHTML = output;
}
}
window.onload = function() {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
document.getElementById("<%=lblenqmdon.ClientID%>").innerHTML = output;
};
});
Edit
You have so set ClientIDMode="static" on dropdown and label to be found by javascript by exact id
I am having two Label controls and a dropdownlist on my web form. I am displaying current date in Label1 and I want to display Expiry Date in Label2 based on selection of dropdownlist. What I am trying to do is I want to display expiry date within Label2 on selecting data from dropdownlist i.e. if "Upto 7 Days" then 7Days will be added to current date and the new date will be displayed within Label2.
My aspx page-
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript">
$("#ddlvalid").change(function () {
var selectvalid = $("#ddlvalid option:selected").text();
if (selectvalid == "Select Validity") {
alert("Please Select Validity");
}
else if (selectvalid == "Upto 7 Days") {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
var valdate = 7;
var expdate = d.setDate(day + valdate);
document.getElementById('lblenddt').innerHTML = expdate;
}
else if (selectvalid == "Upto 15 Days") {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
var valdate = 15;
var expdate = d.setDate(day + valdate);
document.getElementById('lblenddt').innerHTML = expdate;
}
else if (selectvalid == "Upto 30 Days") {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
var valdate = 30;
var expdate = d.setDate(day + valdate);
document.getElementById('lblenddt').innerHTML = expdate;
}
});
window.onload = function show() {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
document.getElementById('lblenqmdon').innerHTML = output;
};
</script>
<body>
<div>
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td>Enquiry Made On:</td>
<td>
<label id="lblenqmdon" runat="server"></label>
</td>
</tr>
<tr>
<td>Enquiry Validity:</td>
<td><asp:DropDownList ID="ddlvalid" runat="server">
<asp:ListItem>Select Validity</asp:ListItem>
<asp:ListItem>Upto 7 Days</asp:ListItem>
<asp:ListItem>Upto 15 Days</asp:ListItem>
<asp:ListItem>Upto 30 Days</asp:ListItem>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>Enquiry Valid Upto:</td>
<td>
<label id="lblenddt" runat="server"></label>
</td>
</tr></table>
</div></body>
</html>
My Javascript code is not working. Please guide me where I am doing wrong?
Try This
<script type="text/javascript">
function findDate() {
var selectvalid = document.getElementById("<%=ddlvalid.ClientID %>").value;
if (selectvalid == "Select Validity") {
alert("Please Select Validity");
}
else if (selectvalid == "Upto 7 Days") {
var str = document.getElementById("<%=lblenqmdon.ClientID %>").innerHTML;
var parts = str.split('/');
var month = parts[0] && parseInt(parts[0], 10);
var day = parts[1] && parseInt(parts[1], 10);
var year = parts[2] && parseInt(parts[2], 10);
var duration = 7;
if (day <= 31 && day >= 1 && month <= 12 && month >= 1) {
var expiryDate = new Date(year, month - 1, day);
expiryDate.setDate(expiryDate.getDate() + duration);
var day = ('0' + expiryDate.getDate()).slice(-2);
var month = ('0' + (expiryDate.getMonth() + 1)).slice(-2);
var year = expiryDate.getFullYear();
document.getElementById("<%=lblenddt.ClientID %>").innerHTML = month + "/" + day + "/" + year;
}
}
else if (selectvalid == "Upto 15 Days") {
var str = document.getElementById("<%=lblenqmdon.ClientID %>").innerHTML;
var parts = str.split('/');
var month = parts[0] && parseInt(parts[0], 10);
var day = parts[1] && parseInt(parts[1], 10);
var year = parts[2] && parseInt(parts[2], 10);
var duration = 15;
if (day <= 31 && day >= 1 && month <= 12 && month >= 1) {
var expiryDate = new Date(year, month - 1, day);
expiryDate.setDate(expiryDate.getDate() + duration);
var day = ('0' + expiryDate.getDate()).slice(-2);
var month = ('0' + (expiryDate.getMonth() + 1)).slice(-2);
var year = expiryDate.getFullYear();
document.getElementById("<%=lblenddt.ClientID %>").innerHTML = month + "/" + day + "/" + year;
}
}
else if (selectvalid == "Upto 30 Days") {
var str = document.getElementById("<%=lblenqmdon.ClientID %>").innerHTML;
var parts = str.split('/');
var month = parts[0] && parseInt(parts[0], 10);
var day = parts[1] && parseInt(parts[1], 10);
var year = parts[2] && parseInt(parts[2], 10);
var duration = 30;
if (day <= 31 && day >= 1 && month <= 12 && month >= 1) {
var expiryDate = new Date(year, month - 1, day);
expiryDate.setDate(expiryDate.getDate() + duration);
var day = ('0' + expiryDate.getDate()).slice(-2);
var month = ('0' + (expiryDate.getMonth() + 1)).slice(-2);
var year = expiryDate.getFullYear();
document.getElementById("<%=lblenddt.ClientID %>").innerHTML = month + "/" + day + "/" + year;
}
}
}
</script>
<script type="text/javascript">
window.onload = function () {
getDate();
};
function getDate() {
var dt = new Date();
var day = dt.getDate();
var month = dt.getMonth() + 1;
var year = dt.getFullYear();
document.getElementById("<%=lblenqmdon.ClientID %>").innerHTML = month + "/" + day + "/" + year;
}
</script>
AND in Form
<asp:DropDownList ID="ddlvalid" runat="server" onchange="javascript:findDate();">
<asp:ListItem>Select Validity</asp:ListItem>
<asp:ListItem>Upto 7 Days</asp:ListItem>
<asp:ListItem>Upto 15 Days</asp:ListItem>
<asp:ListItem>Upto 30 Days</asp:ListItem>
</asp:DropDownList>
I managed to do the same like this-$(function () {
<script type="text/javascript">
$("#ddlvalid").change(function () {
var selectvalid = $("#ddlvalid option:selected").text();
if (selectvalid == "Select Validity") {
alert("Please Select Validity");
}
else if (selectvalid == "Upto 7 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 7);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById('lblenddt').innerHTML = output;
}
else if (selectvalid == "Upto 15 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 15);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById('lblenddt').innerHTML = output;
}
else if (selectvalid == "Upto 30 Days") {
var today = new Date();
var tomorrow = new Date(today);
tomorrow.setDate(today.getDate() + 30);
var dd = tomorrow.getDate();
var mm = tomorrow.getMonth() + 1;
var y = tomorrow.getFullYear();
var output = tomorrow.getFullYear() + '/' + (mm < 10 ? '0' : '') + mm + '/' + (dd < 10 ? '0' : '') + dd;
document.getElementById('lblenddt').innerHTML = output;
}
});
window.onload = function show() {
var d = new Date();
var month = d.getMonth() + 1;
var day = d.getDate();
var output = d.getFullYear() + '/' + (month < 10 ? '0' : '') + month + '/' + (day < 10 ? '0' : '') + day;
document.getElementById('lblenqmdon').innerHTML = output;
};
});
</script>
I need to format time like 10:00 PM or 12:23 AM in both 12 or 24 hour format using Javascript
10 way to do it
http://www.webdevelopersnotes.com/tips/html/formatting_time_using_javascript.php3
<script type="text/javascript">
<!--
var a_p = "";
var d = new Date();
var curr_hour = d.getHours();
if (curr_hour < 12)
{
a_p = "AM";
}
else
{
a_p = "PM";
}
if (curr_hour == 0)
{
curr_hour = 12;
}
if (curr_hour > 12)
{
curr_hour = curr_hour - 12;
}
var curr_min = d.getMinutes();
document.write(curr_hour + " : " + curr_min + " " + a_p);
//-->
</script>
Here is some stuff from depressedpress.com. Hope this helps you!
Also, javascripttoolbox's date lib can also do few tricks with date-times.