JavaScript - Script That Shows Pictures One At A Time

Quote:
<SCRIPT LANGUAGE="JavaScript1.2">

<!-- Begin
var days=new Array(8);
days[1]="Monday";
days[2]="Tuesday";
days[3]="Wednesday";
days[4]="Thursday";
days[5]="Friday";
days[6]="Saturday";
days[7]="Sunday";
var months=new Array(13);
months[1]="January";
months[2]="February";
months[3]="March";
months[4]="April";
months[5]="May";
months[6]="June";
months[7]="July";
months[8]="August";
months[9]="September";
months[10]="October";
months[11]="November";
months[12]="December";
var time=new Date();
var lmonth=months[time.getMonth() + 1];
var ldays=days[time.getDay() + 1];
var date=time.getDate();
var year=time.getYear();
var hour=time.getHours();
var min=time.getMinutes()
if (year < 2000)
year = year + 1900;
if (hour > 15) {
date = date + 1;
}

document.write("<center>" + lmonth +" ");
document.write(date + ", " + year + "</center>");
// End -->
</SCRIPT>
</CENTER>
Can anyone help me edit this so that on Saturday at 10am the date displays mondays date.

Thanks

I have the following code on my site.

I use this in the header of mysite

Code:

<script type="text/javascript">

var weekdaystxt=["Sun", "Mon", "Tues", "Wed", "Thurs", "Fri", "Sat"]
var montharray=("January","February","March","April","May","June","July","August","September","October","November","December")
function showLocalgetthedate(){
var mydate=new Date()
var year=mydate.getYear()
if (year < 1000)
year+=1900
var day=mydate.getDay()
var month=mydate.getMonth()
var daym=mydate.getDate()
if (daym<10)
daym="0"+daym



function showLocalTime(container, servermode, offsetMinutes, displayversion){
if (!document.getElementById || !document.getElementById(container)) return
this.container=document.getElementById(container)
this.displayversion=displayversion
var servertimestring=(servermode=="server-php")? '<? print date("F d, Y H:i:s", time())?>' : (servermode=="server-ssi")? '<!--#config timefmt="%B %d, %Y %H:%M:%S"--><!--#echo var="DATE_LOCAL" -->' : '<%= Now() %>'
this.localtime=this.serverdate=new Date(servertimestring)
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000) //add user offset to server time
this.updateTime()
this.updateContainer()
}

showLocalTime.prototype.updateTime=function(){
var thisobj=this
this.localtime.setSeconds(this.localtime.getSeconds()+1)
setTimeout(function(){thisobj.updateTime()}, 1000) //update time every second
}

showLocalTime.prototype.updateContainer=function(){
var thisobj=this
if (this.displayversion=="long")
this.container.innerHTML=this.localtime.toLocaleString()
else{
var hour=this.localtime.getHours()
var minutes=this.localtime.getMinutes()
var seconds=this.localtime.getSeconds()
var ampm=(hour>=12)? "PM" : "AM"
var dayofweek=weekdaystxt[this.localtime.getDay()]
this.container.innerHTML=formatField(hour, 1)+":"+formatField(minutes)+":"+formatField(seconds)+" "+ampm+ "
"+montharray(month)+" ("+dayofweek+")"
}
setTimeout(function(){thisobj.updateContainer()}, 1000) //update container every second
}

function formatField(num, isHour){


</script>

I use this to display the information.

Code:

<script type="text/javascript">
new showLocalTime("timecontainer", "server-php", 0, "short")
new showLocalTime("timecontainer2", "server-php", +300, "short")
new showLocalTime("timecontainer3", "server-php", +360, "short")
new showLocalTime("timecontainer4", "server-php", +600, "short")
</script>

This gives me 4 clocks which i set at different time zones

Can someone assist me in showing me a way to accelerate the time for this clock. I would like the minutes to be only 5 seconds long versus the normal 60 seconds per minute. I fly a flight sim and the in game world clock is accelerated at this pace and my squad would like to be able to see the time it would currently be in the game so we can avoid launching the game at certain in game times. If this can't be done, does anyone know of a separate java script that can accomplish this? Thank you in advance, any and all help would be greatly appreciated.

Hello everybody

I am new here and my English is not very good, sorry. I hope this post is in the correct forum.Thank you in advance for helping me out.
I am from the netherlands and we are having a problem with a script.

I will explain a few things so everything is clear for you.

We are a member from a website: www.onderdelenzoeker.nl Through this website customers can ask for used carparts. If we have these parts in stock we can send the customers an email trough this website. (we are loggin in at leden.onderdelenzoeker.nl)
We don't have a regular stock and price so every email we send is unique. That is why we are using this script. When we are sending a customer an email, this script will put the parts in our webshop with the prices. The customer will get an email with a unique link and can order the parts and pay trough the internet.
But now the problem , this script won't work the first time. If we fill in a form and send it the first time the script won't work (the customer is getting an email but without the link and the parts are not in the webshop). If we fill in the same form a second time and send it the script is working and the customer is getting an email with a link and the parts are in the shop.

Now the script is working in IE and we are using Trixie (is the same like greasemonkey is for FF)

I hope I have written down all the information you need. And I hope there is somebody who can help me out.

Thank you for your time and effort. Nicole

This is the script:
PHP Code:
// ==UserScript==
// @name            onderdelenzoeker.nl Extractor for ie
// @namespace       http://www.autodemontage-wlubbers.nl
// @description     Adds products to the autodemontage-wlubbers.nl webshop width the information form the onderdelenzoeker.nl website when a users request a product.
// @date            09.05.2011
// @version         1.0.2                             
// @require         http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js
// @include         http://leden.onderdelenzoeker.nl/*  
// ==/UserScript==

var merk;
var model;
var bouwjaar;
var base_url = 'http://www.autodemontage-wlubbers.nl/shop/admin/services.php?action=';

$(document).ready(function(){   
  setTimeout('replace_button()',500);
});

replace_button = function(){
  if($('.info').find('td:eq(7)').length!=0){
    merk = $('.info').find('td:eq(7)').html().split('&nbsp;&nbsp;')[0];
    model = $('.info').find('td:eq(10)').html();
    bouwjaar = $('.info').find('td:eq(13)').html().replace(/[^A-Za-z0-9 .]/,'');

    $('.info:eq(4)').find('button').after('<input type="button" class="button" onclick="addProjectToShop();" style="width:100%" value="Verstuur gegevens naar aanvrager" />');
    
    $('.info:eq(4)').find('button:eq(0)').remove();
    
    $('body').after('<iframe style="display:none;" id="sendFrame" />');
    $('#sendFrame').attr('src',base_url+'login&pass=q6pk4mcn5kzy5hppg0bcq');
  }
  setTimeout('replace_button()',1000);
}

addProjectToShop = function (){
    $('body').after('<div style="position:fixed;top:'+(window.innerHeight/2-100)+';left:'+(window.innerWidth/2-200)+';width:400px;height:200px;border:1px solid black;background:white;" id="loadingFrame" ><h1>Sending...</h1></div>');
    var length = 10;
    var sPassword = "";
    for (i=0; i < length; i++) {
        numI = getRandomNum();
        while (checkPunc(numI)) { numI = getRandomNum(); }
        sPassword = sPassword + String.fromCharCode(numI);
    }

    var int_ = 200;    
    $('.info:eq(4)').find('label').each(function(){
    var parent = $(this).parent().parent().parent();
    
      if(parent.find('input:eq(0)').attr('checked'))
      {
        setTimeout('$(\'#sendFrame\').attr(\'src\',\''+base_url+'addProduct&pass=q6pk4mcn5kzy5hppg0bcq&code='+sPassword+'&merk='+merk+'&model='+model+'&bouwjaar='+bouwjaar+'&item='+$(this).html()+'&prijs='+parent.find('input:eq(1)').val()+'&statiegeld='+parent.find('input:eq(2)').val()+'&verzendkosten='+$('#verzendkosten').val()+'&garantie='+parent.find('select option:selected').text()+'\');',int_);
        int_ = int_ + 200;
      }
    });
    setTimeout('$(\'#sendFrame\').attr(\'src\',\''+base_url+'logout\');',int_);
    $('textarea').val($('textarea').val()+"\nU kunt de producten via onze webshop bestellen.\nKlik of kopieer de onderstaande link in uw browser.\nhttp://www.autodemontage-wlubbers.nl/shop/index.php?route=product/product/refcode&refcode="+sPassword);
    setTimeout('$(\'#loadingFrame\').remove();$(\'#sendFrame\').remove();validate_and_submit();',4000);
  return false;
}

getRandomNum = function () {
    var rndNum = Math.random()   
    rndNum = parseInt(rndNum * 1000);       
    rndNum = (rndNum % 94) + 33;   
    return rndNum;
}

checkPunc = function (num) {
    if ((num >=33) && (num <=47)) { return true; }
    if ((num >=58) && (num <=64)) { return true; }    
    if ((num >=91) && (num <=96)) { return true; }
    if ((num >=123) && (num <=126)) { return true; }
    return false;
} 

Hello,

I want to change time format from 12 to 24 hours and remove AM and PM in this script. Anybody can help me?

Code:

<style type="text/css">
/*<![CDATA[*/
#clock {
font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
font-size:16px;
color:#030;
padding-top: 24px;
text-align:center;
}
/*//]]>*/
</style>

<script type='text/javascript'>
//<![CDATA[

var dayarray=new Array('Svē','Pir','Otr','Tre','Cet','Pie','Ses');
var montharray=new Array('01','02','03','04','05','06','07','08','09','10','11','12');

function getthedate(){
mydate=new Date();
year=mydate.getUTCFullYear();
day=mydate.getDay();
month=mydate.getMonth();
daym=mydate.getDate();
if(daym<10) {
daym='0'+daym;
}
hours=mydate.getHours();
minutes=mydate.getMinutes();
seconds=mydate.getSeconds();
dn='AM';
if(hours>=12) {
dn='PM';
}
dn='AM';
if(hours>=12) {
dn='PM';
}
if(hours>12){
hours=hours-12;
}
if(hours==0){
hours=12;
}
if(minutes<=9) {
minutes='0'+minutes;
}
if(seconds<=9) {
seconds='0'+seconds;
}

cdate=dayarray[day]+', '+daym+'-'+montharray[month]+'-'+year+', '+hours+':'+minutes+':'+seconds+' '+dn;

document.getElementById('clock').firstChild.nodeValue=cdate;

setTimeout('getthedate()',1000);
}
window.onload=function() {
getthedate();
}
//]]>
</script>

Thanks.

I don't know if this is possible, so I figured I'd ask a few gurus. I know it is possible to have an image change at a certain time of day, and it's also possible to have an image change by day, but is there a script to do both?

What I want to do is have the first image show from 8am cst to 6pm cst mon-fri, it's our open sign for live chat. The the rest of the time have the second image.

Is this possible with any type of script? Any help you can give is greatly appreciated!

** edit so i managed to find a thread that removed the time stamp, all i need now is to change the date format and i'll be finished.

thanks to Phillip_M for his post on that thread.**
=========
hello
i found this script for a datetime picker for a class project, which you can see he

http://www.javascriptkit.com/script/...imestamp.shtml


I want the date to be displayed as MMDDYYY instead of day-month-year

this is the script below-

Quote:
function show_calendar(str_target, str_datetime) {
var arr_months = ["January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"];
var week_days = ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"];
var n_weekstart = 1; // day week starts from (normally 0 or 1)

var dt_datetime = (str_datetime == null || str_datetime =="" ? new Date() : str2dt(str_datetime));
var dt_prev_month = new Date(dt_datetime);
dt_prev_month.setMonth(dt_datetime.getMonth()-1);
var dt_next_month = new Date(dt_datetime);
dt_next_month.setMonth(dt_datetime.getMonth()+1);
var dt_firstday = new Date(dt_datetime);
dt_firstday.setDate(1);
dt_firstday.setDate(1-(7+dt_firstday.getDay()-n_weekstart)%7);
var dt_lastday = new Date(dt_next_month);
dt_lastday.setDate(0);

// html generation (feel free to tune it for your particular application)
// print calendar header
var str_buffer = new String (
"<html>\n"+
"<head>\n"+
" <title>Calendar</title>\n"+
"</head>\n"+
"<body bgcolor=\"White\">\n"+
"<table class=\"clsOTable\" cellspacing=\"0\" border=\"0\" width=\"100%\">\n"+
"<tr><td bgcolor=\"#4682B4\">\n"+
"<table cellspacing=\"1\" cellpadding=\"3\" border=\"0\" width=\"100%\">\n"+
"<tr>\n <td bgcolor=\"#4682B4\"><a href=\"javascript:window.opener.show_calendar('"+
str_target+"', '"+ dt2dtstr(dt_prev_month)+"'+document.cal.time.value);\">"+
"<img src=\"prev.gif\" width=\"16\" height=\"16\" border=\"0\""+
" alt=\"previous month\"></a></td>\n"+
" <td bgcolor=\"#4682B4\" colspan=\"5\">"+
"<font color=\"white\" face=\"tahoma, verdana\" size=\"2\">"
+arr_months[dt_datetime.getMonth()]+" "+dt_datetime.getFullYear()+"</font></td>\n"+
" <td bgcolor=\"#4682B4\" align=\"right\"><a href=\"javascript:window.opener.show_calendar('"
+str_target+"', '"+dt2dtstr(dt_next_month)+"'+document.cal.time.value);\">"+
"<img src=\"next.gif\" width=\"16\" height=\"16\" border=\"0\""+
" alt=\"next month\"></a></td>\n</tr>\n"
);

var dt_current_day = new Date(dt_firstday);
// print weekdays titles
str_buffer += "<tr>\n";
for (var n=0; n<7; n++)
str_buffer += " <td bgcolor=\"#87CEFA\">"+
"<font color=\"white\" face=\"tahoma, verdana\" size=\"2\">"+
week_days[(n_weekstart+n)%7]+"</font></td>\n";
// print calendar table
str_buffer += "</tr>\n";
while (dt_current_day.getMonth() == dt_datetime.getMonth() ||
dt_current_day.getMonth() == dt_firstday.getMonth()) {
// print row heder
str_buffer += "<tr>\n";
for (var n_current_wday=0; n_current_wday<7; n_current_wday++) {
if (dt_current_day.getDate() == dt_datetime.getDate() &&
dt_current_day.getMonth() == dt_datetime.getMonth())
// print current date
str_buffer += " <td bgcolor=\"#FFB6C1\" align=\"right\">";
else if (dt_current_day.getDay() == 0 || dt_current_day.getDay() == 6)
// weekend days
str_buffer += " <td bgcolor=\"#DBEAF5\" align=\"right\">";
else
// print working days of current month
str_buffer += " <td bgcolor=\"white\" align=\"right\">";

if (dt_current_day.getMonth() == dt_datetime.getMonth())
// print days of current month
str_buffer += "<a href=\"javascript:window.opener."+str_target+
".value='"+dt2dtstr(dt_current_day)+"'+document.cal.time.value; window.close();\">"+
"<font color=\"black\" face=\"tahoma, verdana\" size=\"2\">";
else
// print days of other months
str_buffer += "<a href=\"javascript:window.opener."+str_target+
".value='"+dt2dtstr(dt_current_day)+"'+document.cal.time.value; window.close();\">"+
"<font color=\"gray\" face=\"tahoma, verdana\" size=\"2\">";
str_buffer += dt_current_day.getDate()+"</font></a></td>\n";
dt_current_day.setDate(dt_current_day.getDate()+1);
}
// print row footer
str_buffer += "</tr>\n";
}
// print calendar footer
str_buffer +=
"<form name=\"cal\">\n<tr><td colspan=\"7\" bgcolor=\"#87CEFA\">"+
"<font color=\"White\" face=\"tahoma, verdana\" size=\"2\">"+
"Time: <input type=\"text\" name=\"time\" value=\""+dt2tmstr(dt_datetime)+
"\" size=\"8\" maxlength=\"8\"></font></td></tr>\n</form>\n" +
"</table>\n" +
"</tr>\n</td>\n</table>\n" +
"</body>\n" +
"</html>\n";

var vWinCal = window.open("", "Calendar",
"width=200,height=250,status=no,resizable=yes,top=200,left=200");
vWinCal.opener = self;
var calc_doc = vWinCal.document;
calc_doc.write (str_buffer);
calc_doc.close();
}
// datetime parsing and formatting routimes. modify them if you wish other datetime format
function str2dt (str_datetime) {
var re_date = /^(\d+)\-(\d+)\-(\d+)\s+(\d+)\\d+)\\d+)$/;
if (!re_date.exec(str_datetime))
return alert("Invalid Datetime format: "+ str_datetime);
return (new Date (RegExp.$3, RegExp.$2-1, RegExp.$1, RegExp.$4, RegExp.$5, RegExp.$6));
}
function dt2dtstr (dt_datetime) {
return (new String (
dt_datetime.getDate()+"-"+(dt_datetime.getMonth()+1)+"-"+dt_datetime.getFullYear()+" "));
}
function dt2tmstr (dt_datetime) {
return (new String (
dt_datetime.getHours()+":"+dt_datetime.getMinutes()+":"+dt_datetime.getSeconds()));
}
any help is appreciated ive been at this for two days with no result.

thank you

I am developing a web page which contains a java script file. Java script file is created using excel tool. My problem is that the execution time of a java script function is very high,mainly in chrome browser. what will be solution to overcome this?

when someone selects a date it shows ok in the field but the checker script can not view it for some reason, i have an alert show the content, if i place the alert before everything it unblurs and the tick shows, but i have to click the alert off for the tick to show. The alert show nothing on the first run.

just a thought, but would the DOM not be updating quick enough for the next line to read the content ?

reason i ask is that with the alert line in the code it shows the previous state of the field when i change the date to something else.

Code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

<script type='text/javascript'>
function checkValidFormInput() {
redX = '<img alt="Invalid" src="images/redX.png" style="width: 18px;">';
greenTick = '<img alt="Valid" src="images/icongreentick.png">';


alert('.' + document.getElementsByName('j1date')[0].value + '.');

document.getElementsByName('j1date').blur();



		if (document.getElementsByName('j1date')[0].value == '') {
		document.getElementById('j1dateImg').innerHTML = redX;//
		} else {
		document.getElementById('j1dateImg').innerHTML = greenTick;//
		}

	}
</script>

</head>

<body>

<? // for some strange reason the following lines need to be here for the date picker to work! ?>
<table class="ds_box" cellpadding="0" cellspacing="0" id="ds_conclass" style="display: none;">
    <tr><td id="ds_calclass"></td></tr>
</table>
<script type="text/javascript" src="datetimepicker.js"></script>
<? // end of date picker storage ?>


<form method="POST" action="index.php">

<li class="value"> <input type="text" autocomplete="off" name="j1date" id="j1date" value="<?=$j1date;?>" style="width: 200px; float: left;" onClick="ds_sh(this);" onBlur="checkValidFormInput();"> <div style="float: left;" id="j1dateImg"></div><br style="clear:both"> </li>

</form>

</body>
</html>

attached is the datetimepicker.js
you will need to remove the last part .txt from the above file name

Hi Script Experts

I am facing issue in below code for Brisilia time zone.(GMT-3). Issue comes in October month only. It is going tobig loop. I am not getting how Date object is behaving here.

Thanks in advance
Pranav Sharma
***********************************
<script type="text/javascript">
var nDate;
var nCurrentYear = 2011;
var nCurrentMonth = 10;
nYear=2011;
nMonth=10;
var date = new Date(nYear, nMonth-1, 1);

document.write('Month:'+date.getMonth() +':CurrentMonth:'+nCurrentMonth);
while (date.getMonth() == nCurrentMonth-1)
{
nDate = date.getDate();
document.write(date.toDateString());
date = new Date(nCurrentYear, date.getMonth(), date.getDate()+1);
}


</script>

**********************************

Hello im using dhtmlx grid in this cells i have from time and to time (i.e ind==1 and ind==2) i need to validate time where to-time must be greater than from-time else it should alert an message,i have writeen a normal Regular expression for the time validation.as the time is i string format i.e[05:00],please can any one send me code for that.
Code:

var err_str="";
function validate_grid(value,id,ind)
	{
	if(ind==1 || ind==2)
		{
			var patt=/^([0][0-9]|[1][0-9]|[2][0-3])[:]{1}[0-5][0-9]$/;
			if(!patt.test(value))
			{
				mygrid.setCellTextStyle(id,ind,"background-color:yellow;");
				if(err_str!="")
					err_str+="\n"+(ind+1)+".Enter numbers and : only..";
				else
					err_str=(ind+1)+".Enter numbers and : only";
				return false;
			}
			else
			{
				mygrid.setCellTextStyle(id,ind,"background-color:white;");
				return true;
			}
		}
}

Hi

Code:

var err_str="";
function validate_grid(value,id,ind)
{
 $("#result").html(" ").show();
 if(ind==1 || ind==2)
  {
  var patt=/^([0][0-9]|[1][0-9]|[2][0-3])[:]{1}[0-5][0-9]$/;
  if(!patt.test(value))
   {
	mygrid.setCellTextStyle(id,ind,"background-color:yellow;");
	if(err_str!="")
		err_str+="\n"+(ind+1)+".Enter numbers and : only..";
	else
		err_str=(ind+1)+".Enter numbers and : only";
	return false;
   }
    else
      {
	mygrid.setCellTextStyle(id,ind,"background-color:white;");
	return true;
      }
  }
}
alert(err-str);

here ind==1 is from_time and ind==2 is to_time,i need to validate time as to_time must be always greater than from-time,if condition fails an alert msg should populate.time format is[05:00]as it is in string format im unable to do the validation for it.(ex:from-time=08:00 to-time=07:59 condition fails)

thank you.

hi im using dhtml xgrid where i need to do validation for time ,(from-time and to-time i.e ind==1 and ind==2 ) to-time must be greater than from-time else i need to alert a message to-time must be greater than from-time.
can any one send me the code for it time format is[05:00].
Code:

var err_str="";
function validate_grid(value,id,ind)
	{
	$("#result").html(" ").show();
		if(ind==1 || ind==2)
		{
			var patt=/^([0][0-9]|[1][0-9]|[2][0-3])[:]{1}[0-5][0-9]$/;
			if(!patt.test(value))
			{
				mygrid.setCellTextStyle(id,ind,"background-color:yellow;");
				if(err_str!="")
					err_str+="\n"+(ind+1)+".Enter numbers and : only..";
				else
					err_str=(ind+1)+".Enter numbers and : only";
				return false;
			}
			else
			{
				mygrid.setCellTextStyle(id,ind,"background-color:white;");
				return true;
			}
		}
}

1 down vote favorite


I do have the countdown script (see link below) to display the time between current time and the date given in real-time.

However, I want to achieve to display the time difference between a given start and end time. Right now, it calculates from the current server time to the end time.

I want to be able to set up my own start time and end time.

Here is what I have:

http://jsfiddle.net/BgEtE/

thank you for help

All,
I have a PHP script that will get images out of the database and display them in a grid. I have two verisons. I save a thumbnail which I display and then a larger image in a different folder. These images are placed in a scroll bar but what I would like to happen is that when I click on a thumbnail it basically displays the bigger image until I click on that image and it goes away. I would love for the middle of the image to be displayed in the middle of the users screen but beggers probably can't be choosers in this case.

An example of a similar desired result is a link he
http://qrayg.com/experiment/hig/

Instead of the hover, I'd like to utilize the onclick to display and remove the image. If it's easy to put the center in the center of the screen that that would be absolutely incredible as well.

Thanks for any guidance you could provide me on this.

Thanks in advance!