|
JavaScript - How To Fix This Code To Run Only Once Per 24 Hours?
Hello,
I understand that this question have been posted before several times. I looked at many of those threads and tried it but could not get it to work. So the idea is to use either cookies or html5 localstorage to control the java script behavior, but how do I really implement it on my code? Please help me out here on piecing all the code together. Either cookie/localstorage is fine. Thanks in advance Code: <div id='cptup-ready'>
</div>
<script data-cfasync='false' type='text/javascript'>
//<![CDATA[
window.captain = {up: function(fn) { captain.topics.push(fn) }, topics: []};
// Add your settings he
captain.up({
api_key: 'XXXXXXXX'
});
//]]>
</script><script data-cfasync='false' type='text/javascript'>
//<![CDATA[
setTimeout(function() {
var cpt = document.createElement('script');
cpt.type = 'text/javascript'; cpt.async = true;
cpt.src = 'http' + (location.protocol == 'https:' ? 's' : '') + '://captainup.com/assets/embed.en.js';
(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(cpt);
}, 31000)();
//]]>
</script>
Similar Tutorialshey im simply tryna make a 24 hours countdown, reg ardless of timezones, computer clock etc., just a straight 24 h our stretch. here is what i have, somehow its not working, any help on fixing>? PHP Code: <script language="JavaScript"> TargetDate = 24 * 60 * 60 * 1000; ForeColor = "navy"; CountActive = true; CountStepper = -1; LeadingZero = true; DisplayFormat = "%%H%% Hours, %%M%% Minutes, %%S%% Seconds."; FinishMessage = "It is finally here!"; </script> <script language="JavaScript" src="http://scripts.hashemian.com/js/countdown.js"></script> Hi guys, I've looked around the web and tried to find a Javascript Countdown, however, the only ones I could really find were the ones that countdown to a particular date (see below). Code: <script language="JavaScript"> TargetDate = "12/31/2020 5:00 AM"; BackColor = "palegreen"; ForeColor = "navy"; CountActive = true; CountStepper = -1; LeadingZero = true; DisplayFormat = "%%D%% Days, %%H%% Hours, %%M%% Minutes, %%S%% Seconds."; FinishMessage = "It is finally here!"; </script> <script language="JavaScript" src="/js/countdown.js"></script> Problem is, it counts down to a particular date, and I don't want that. The reason why is because everyone's time will be different, and I want it to be a "global" countdown, fr an event happening on a website (like the launch of something). Is it possible to, other then going by date, go by days/hours/minutes/seconds? So if I enter say, 2 days, 5 hours, 0 minutes, 0 seconds, it'll start counting down EXACTLY 2 days and 5 hours, and not change per people's time zone? Any help would be greatly appreciated. If someone can point me in the right direction, or has a code already developed, I'd really appreciate it.. Thank you so much! hi guys, as im still a noob at javascript, so im asking for your help, i didnt make this script, someone else did and i asked for their permission to change it to my needs, the problem is, i have it working for times that are over an hour long, but i need to also make it possible to display in just under an hour aswell, eg instead of 01:00:00 it would display 60:00 then 59:59 eg, so basically im asking, how can i take the hours out of this, without it currupting the entire JS? Code: var HAS_EXPIRED = 'Time has Expired!';
var IS_NONE = 'None';
function secondCountdown(s){
if(s){
var timeleft = document.getElementById('timeleft').innerHTML;
if((timeleft == HAS_EXPIRED) || (timeleft == IS_NONE)) return false;
timeleft = timeleft.replace('<font>', '');
timeleft = timeleft.replace('</font>', '');
var time = timeleft.split(":");
var secs = time[2] * 1;
var mins = time[1] * 1;
var hrs = time[0] * 1;
secs += (mins * 60) + (hrs * 3600);
secs -= 1;
if(secs <= 0){
document.getElementById('timeleft').innerHTML = HAS_EXPIRED;
return false;
} else {
hrs = Math.floor(secs/3600);
secs -= (hrs * 3600);
mins = Math.floor(secs/60);
secs -= (mins * 60);
if(hrs < 10) hrs = '0' + hrs;
if(mins < 10) mins = '0' + mins;
if(secs < 10) secs = '0' + secs;
document.getElementById('timeleft').innerHTML = hrs + ':' + mins + ':' + secs;
}
}
setTimeout('secondCountdown(true)',1000);
}
bootloaderAdd('secondCountdown()');
bootloaderOn();
Cheers. Dan hi, I have three variables - string openTime format hh:mm - eg "08:30" - string closeTime format hh:mm eg "17:30" - float lunchHours eg 1.5 Are there any js functions I can use to calculate how many hours the shop is open ? thanks I am wanting to display an image for 24 hours, how can I do this?
I have the below form where the user enters the hours and minutes worked on a task. I want to be sure that the total for the form is at least 8 hours. How can I do that? Code: <form method="POST" onSubmit="return validateHours()" name="theForm" > <p>Hours<input type="text" name="hours[]" size="20">Minutes<input type="text" name="minutes[]" size="20"></p> <p>Hours<input type="text" name="hours[]" size="20">Minutes<input type="text" name="minutes[]" size="20"></p> <p>Hours<input type="text" name="hours[]" size="20">Minutes<input type="text" name="minutes[]" size="20"></p> <p>Hours<input type="text" name="hours[]" size="20">Minutes<input type="text" name="minutes[]" size="20"></p> <p><input type="submit" value="Submit" name="B1"><input type="reset" value="Reset" name="B2"></p> </form> Hey everyone. I need a little help and I'm not an expert by any stretch of the imagination with javascript. I have a simple little code script and I'd like either the onClick function (or the entire code itself, whichever is easiest) to only load once every 24 hours for each IP address. So "123.1.22.333" should only get the effect of this code once every 24 hours regardless if they revisit my site 5 times a day let's say. So here's my little script: Code: <script language="JavaScript">
function goNewWin() {
TheNewWin=window.open("http://google.com",'Google','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1');
TheNewWin.blur();
}
</script>
<body onClick="goNewWin()">
Any help would be very appreciated. Thanks! Changing Seconds to Hours in Timer Code: <script type="text/javascript">
// Javascript to compute elapsed time between "Start" and "Finish" button clicks
function timestamp_class(this_current_time, this_start_time, this_end_time, this_time_difference) {
this.this_current_time = this_current_time;
this.this_start_time = this_start_time;
this.this_end_time = this_end_time;
this.this_time_difference = this_time_difference;
this.GetCurrentTime = GetCurrentTime;
this.StartTiming = StartTiming;
this.EndTiming = EndTiming;
}
//Get current time from date timestamp
function GetCurrentTime() {
var my_current_timestamp;
my_current_timestamp = new Date(); //stamp current date & time
return my_current_timestamp.getTime();
}
//Stamp current time as start time and reset display textbox
function StartTiming() {
this.this_start_time = GetCurrentTime(); //stamp current time
document.TimeDisplayForm.TimeDisplayBox.value = 0; //init textbox display to zero
}
//Stamp current time as stop time, compute elapsed time difference and display in textbox
function EndTiming() {
this.this_end_time = GetCurrentTime(); //stamp current time
this.this_time_difference = (this.this_end_time - this.this_start_time) / 1000; //compute elapsed time
document.TimeDisplayForm.TimeDisplayBox.value = this.this_time_difference; //set elapsed time in display box
}
var time_object = new timestamp_class(0, 0, 0, 0); //create new time object and initialize it
//-->
</script>
<form>
<input type="button" value="Start" onClick="time_object.StartTiming()"; name="StartButton">
</form>
<form>
<input type="button" value="Finish" onClick="time_object.EndTiming()"; name="EndButton">
</form>
<form name="TimeDisplayForm">
Elapsed time:
<input type="text" name="TimeDisplayBox" size="6">
seconds
</form>
Hi, I had a requirement in javascript.If I enter time as 12 it should automatically insert colon after hours and shoud allow user to enter minutes. First enter hours 12 while we are ready to insert minutes it should automatically insert colon as well as minutes. function autoTabTimes(input, len) { if (input.value.length == 2) { if (input.value.indexOf(":") == -1) { input.value = input.value + ":"; } var str = input.value.split(":"); if (str[0].length == 1) { input.value = "0" + str[0]; } } if (input.value.length >= len) { input.value = input.value.slice(0, len); input.form[(getIndex(input) + 1)].focus(); } return true; } The above code is working but it is not allowing user to edit the time back space is not working. Hello, I've been trying to figure this script out for awhile and I've hit a wall. Basically, what I want to do for my organization's website is to use JS to display an image containing our hours and have it change each day of the week. The hard part (for me) is that there are certain days we're closed. Ideally, I'd like a separate "We're Closed" message to overwrite the image carrying our hours on specific days (major holidays like Xmas, New Years, Vet's Day, furlough periods, etc. etc.). Here's the code I've managed to cobble together (I have a real basic understanding of JS, so I've been pulling scripts from sites offering free copy/pastecode): [CODE] <script language="javascript"> mytime=new Date(); mymonth=mytime.getMonth()+1; mydate=mytime.getDate(); myday=mytime.getDay(); arday = new Array("sunday.png", "monday.png", "tuesday.png", "wednesday.png", "thursday.png", "friday.png", "saturday.png"); document.write("<img src='" + arday[myday] + "'>"); if (mymonth==12 && mydate==24){document.write("<img src='closure.png'>"); } </script> [CODE] For the most part, this code works just fine. However, if I jump my system clock to December 24, the "closure.png" comes up appears ALONGSIDE the hours image for that day of the week. In other words, I've got two images appearing right next to each other - that's not what I want. How can I work the code in such a way that when a closure date comes up (in this case, 12/24), just the "closure.png" image shows up by itself? Thank you all so much for your time and patience. Hello I am trying to do something similar to this post http://www.codingforums.com/showthread.php?t=168903 except I need it to be dependent on the hour and minute. Background: I am trying to create a schedule website, the schedule has say 20 items and I want it to display the current "active" event in the schedule, 1 previous event and 3 future events so a total of 5 items from the schedule. An event can range from 30 minutes to 2 hours long, so simply using the above code will not work. It needs to take the minutes into consideration as well. Let me know if you have additional questions. EDIT: 17-Mar-12 @ 12:37PM I would rather not use a bunch of if statements. (http://www.codingforums.com/showthread.php?t=250358) The schedule could change mid day so having to go through and edit a bunch of if statements would not be ideal I've done LOTS of Googling on this subject. I can write cookies beautifully to '[other data]; path=/Stats' but I can't figure out how on EARTH to read from it. How do I access the data there? If I just say path=/ then it will read beautifully, but I need to be able to have different paths for what I want this to ultimately do.
I have a script (provided by someone else). The problem is the result is not the desired one. Example: I'm getting my hours and minutes in a decimal format. 8:33 is showing as 8.55 I have 3 fields. Field 1 is Time In (2127) Field 2 is Time Out (0600) Field 3 is Total hours worked (8:33) I'm no expert and don't understand JavaScript at all. Here is the script and hope someone can help. Thanks in advance. Cheers, Jim Salo var vTime1 = TextField1.rawValue; var vTime2 = TextField2.rawValue; if (vTime1.length == 4 && vTime2.length == 4) { var vTime1Minutes = parseInt(vTime1.substring(0, 1))*600 + parseInt(vTime1.substring(1, 2))*60 + parseInt(vTime1.substring(2, 4)); var vTime2Minutes = parseInt(vTime2.substring(0, 1))*600 + parseInt(vTime2.substring(1, 2))*60 + parseInt(vTime2.substring(2, 4)); if (vTime1Minutes > vTime2Minutes) this.rawValue = (vTime2Minutes+1440 - vTime1Minutes)/60; else this.rawValue = (vTime2Minutes - vTime1Minutes)/60; } I would like to know a script for when you have a page that can expire (or cannot be open again) --- a time limit for like 24 hours. Because I'm going to make a site where people can buy website designs, they buy it off paypal, they get redirected to a site where the code is located and the site will get expired in 24 hours -- then, they wouldn't be able to open the page again. If anyone knows the script, please post it here! Thank you x This post will contain a few guidelines for what you can do to get better help from us. Let's start with the obvious ones: - Use regular language. A spelling mistake or two isn't anything I'd complain about, but 1337-speak, all-lower-case-with-no-punctuation or huge amounts of run-in text in a single paragraph doesn't make it easier for us to help you. - Be verbose. We can't look in our crystal bowl and see the problem you have, so describe it in as much detail as possible. - Cut-and-paste the problem code. Don't retype it into the post, do a cut-and-paste of the actual production code. It's hard to debug code if we can't see it, and this way you make sure any spelling errors or such are caught and no new ones are introduced. - Post code within code tags, like this [code]your code here[/code]. This will display like so: Code: alert("This is some JavaScript code!")
- Please, post the relevant code. If the code is large and complex, give us a link so we can see it in action, and just post snippets of it on the boards. - If the code is on an intranet or otherwise is not openly accessible, put it somewhere where we can access it. - Tell us any error messages from the JavaScript console in Firefox or Opera. (If you haven't tested it in those browsers, please do!) - If the code has both HTML/XML and JavaScript components, please show us both and not just part of it. - If the code has frames, iframes, objects, embeds, popups, XMLHttpRequest or similar components, tell us if you are trying it locally or from a server, and if the code is on the same or different servers. - We don't want to see the server side code in the form of PHP, PERL, ASP, JSP, ColdFusion or any other server side format. Show us the same code you send the browser. That is, show us the generated code, after the server has done it's thing. Generally, this is the code you see on a view-source in the browser, and specifically NOT the .php or .asp (or whatever) source code. I'm trying to get my Client Side Firefox DHTML app to display a list of eBooks. For this, i have the following files F:\Textbooks.html F:\eBooks.txt F:\FirstBook.txt F:\SecondBook.txt F:\ThirdBook.txt textbooks.html is my DHTML app eBooks.txt is the Library file with a listing of all of my eBooks. Inside of eBooks.txt is the following data: ----------------- FirstBook.txt, SecondBook.txt, ThirdBook.txt, ----------------- FirstBook.txt to ThirdBook.txt are my actual ebooks. The problem that i'm having is that When i try to click on any buttons other than the FirstBook button, i get the following error: ---------------------------------- Error: unterminated string literal Source File: file:///F:/Textbooks.html Line: 1, Column: 10 Source Code: LoadEbook(' ---------------------------------- So, unlike clicking on the FirstBook button, these other buttons do not load the eBook data into the DIV for displaying the eBook data. I use the DOM insepector to checkout the DOM of the button code, and it seems like whitespace maybe is the problem. However, i have removed whitespace from the HTMLdata string, and that's not fixing the problem. did i forget something silly? LOL i'm using FireFox 3.5 to develop this App. So obviously this will not work with anything other than Gecko Based browsers. here is my HTML code: <html> <head> <script language="JavaScript"> var eBookLibrary = "eBooks.txt"; var SystemPath = "f:" + String.fromCharCode(92) function Init() { // Initialize the eBook reader document.getElementById("EbookCanvas").style.visibility = "hidden"; document.getElementById("EbookToolbar").style.visibility = "visible"; document.getElementById("FileManager").style.visibility = "visible"; // Load the List of eBooks in the Library LoadBookList(); } function UpdateEbookList() { // Update the Library of Ebooks alert("Updating eBook Library"); // Go back to the File Manager, and Reload the List of Ebooks LoadBookList(); } function LoadBookList() { // This will load the list of books that are available var EbookList = LoadFromDisk(SystemPath + eBookLibrary); var EbookListArray = EbookList.split(","); for(var x = 0; x < EbookListArray.length -1; x++) { // Strip the Filename Extension off of the eBook File Name // The Name of the Book is always the first Index in the Array var BookName = EbookListArray[x].split("."); // Remove the weird whitespace - it screws things up...i think... BookName[0] = BookName[0].replace(/(^\s*|\s*$)/g, ""); var HTMLdata = HTMLdata + "<input type='button' value='" + "FirstBook" + "'" + " onClick=LoadEbook('" + EbookListArray[x] + "');><br>"; } // For some ****ed up reason the first string always generates an 'undefined' even though it's nonsense // So just delete that from the HTMLdata string, because it's just ugly - LOL HTMLdata = HTMLdata.replace("undefined", ""); HTMLdata = HTMLdata.replace("", " "); // Write the HTML data to the DIV document.getElementById("FileManager").innerHTML = HTMLdata; } function LoadEbook(EbookName) { // Hide the File Manager and Show the Ebook Canvas document.getElementById("FileManager").style.visibility = "hidden"; document.getElementById("EbookCanvas").style.visibility = "visible"; document.getElementById("EbookToolbar").style.visibility = "visible"; // Load the Ebook content into the Ebook Reader Pannel var EbookContent = LoadFromDisk(SystemPath + EbookName); document.getElementById("EbookCanvas").innerHTML = EbookContent; } function LoadFromDisk(filePath) { if(window.Components) try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); var file = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile); file.initWithPath(filePath); if (!file.exists()) return(null); var inputStream = Components.classes["@mozilla.org/network/file-input-stream;1"].createInstance(Components.interfaces.nsIFileInputStream); inputStream.init(file, 0x01, 00004, null); var sInputStream = Components.classes["@mozilla.org/scriptableinputstream;1"].createInstance(Components.interfaces.nsIScriptableInputStream); sInputStream.init(inputStream); return(sInputStream.read(sInputStream.available())); } catch(e) { //alert("Exception while attempting to load\n\n" + e); return(false); } return(null); } </script> </head> <body onLoad="Init();"> <div id="FileManager" style="position: absolute; top: 0px; left: 0px; visibility: visible;"> The eBook Library's List of Books will be listed here. Click on one to open it in the eBook Reader </div> <br> <div id="EbookCanvas" style="position: absolute; top: 0px; left: 0px; visibility: hidden;"> </div> <br> <div id="EbookToolbar" style="position: absolute; top: 100px; left: 0px;"> <input type="button" value="Open" OnClick="Init();"> <input type="button" value="Update" OnClick="UpdateEbookList();"> <input type="button" value="Exit" OnClick="MainMenu();"> </div> </body> </html> Hi all, I hope someone can advise whether such a script exists for what am wanting to do. From time to time, I need to send password information or login details and password information to some users. At the moment, am doing it via email with a subject named FYI and the body of the email basically just contain the login and the password or in some case, just the password. What am wanting to know is whether I can put these information into a HTML file which contains an obfuscated Javascript with a button that a user will click that will prompt for his login information and then will display the password. In its simplest form, I guess I am looking for a Javascript that will obfuscate a HTML file that contains the password. Anyway, hopefully someone understand what am looking for. I found some website that offers such service as obfuscating a HTML file but am hoping it can be done via a Javascript so it is at least "portable" and I do not have to be online. Any advice will be much appreciated. Thanks in advance. I am trying to set up a looping structure that tests to see if the user enters a value. If the textbox is null then a global variable is false otherwise a checkbox is checked and the global variable is true. below is what i have done so far, please assist me. var isValid = false; window.onload = startForm; function startForm() { document.forms[0].firstName.focus(); document.forms[0].onsubmit = checkEntries; alert("You have been added to the list") } function checkEntries() { var menus = new Array(); var formObject = document.getElementsByTagName('*'); for (var i=0; i < formObject.length; i++){ if (formObject[i] == "myform") menus.push(formObject[i]); if (document.forms[0].firstName.value.length==0 || document.forms[0].firstName.value.length == null){ isValid= false; alert("Please enter a first name"); } else (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].lastName=="" || document.forms[0].lastName== null){ alert("Please enter a last name"); isValid = false; } else (document.forms[0].check1.checked=true); isValid=true; if (document.forms[0].email=="" || document.forms[0].email== null) { alert("Please enter a valid email"); } else return (document.forms[0].check0.checked=true); isValid=true; if (document.forms[0].bDate=="" || document.forms[0].bDate== null) { isValid=false; alert("please make sure you enter a valid birth date."); } else (document.forms[0].check0.checked=true); isValid=true; } } here is the form html... <form name="myform" > <input type="checkbox" name="check0" class="check0" id="check0" > First: <input type="text" name="firstName" id="firstName"> <BR> <input type="checkbox" name="check1" class="check1" id="check1" > Last: <input type="text" name="lastName" id="lastName" ><BR> <input type="checkbox" name="check2" class="check2" id="check2" > E-Mail: <input type="text" name="email" id="email"> <BR> <input type="checkbox" name="check3" class="check3" id="check3" > Birthday (mm/dd/yyyy): <input type="text" name="bDate" id="bDate"> <BR> <input type="submit" value="Join our mailing List" /> </form> Hey everyone here is my code for looking up a city, and state by zip code. I am getting no errors and i believe it should work, but the code does not seem to want to function. Any ideas? Here is my code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>City and State Lookup</title> <style type="text/css"> h1 { font-family:Arial; color:navy; } p, td { font-family:arial; font-size:11px; } </style> <script type="text/javascript"> /* <![CDATA[ */ var httpRequest = false; function getRequestObject() { try { httpRequest = new XMLHttpRequest(); } catch (requestError) { try { httpRequest = new ActiveXObject ("Msxm12.XMLHTTP"); } catch (requestError) { try { httpRequest = new ActiveXObject ("Microsoft.XMLHTTP"); } catch (requestError) { window.alert("Your browser does not support AJAX!"); return false; } } } return httpRequest; } function updateCityState() { if (!httpRequest) httpRequest = getRequestObject(); httpRequest.abort(); httpRequest.open("get","zip.xml"); httpRequest.send(null); httpRequest.onreadystatechange=getZipInfo; } function getZipInfo() { if (httpRequest.readyState==4 && httpRequest.status == 200) { var zips = httpRequest.responseXML; var locations = zips.getElementsByTagName("Row"); var notFound = true; for (var i=0; i<locations.length; ++i) { if (document.forms[0].zip.value == zips.getElementsByTagName( "ZIP_Code")[i].childNodes[o].nodeValue) { document.forms[0].city.value = zips.getElementsByTagname( "City") [i].childNodes[0].nodeValue; document.forms[0].state.value = zips.getElementByTagName( "State_Abbreviation")[i].childNodes[0].nodeValue; notFound = flase; break; } } if (notFound) { window.alert("Invalid ZIP code!"); document.forms[0].city.value = ""; document.forms[0].state.value = ""; } } } /* ]]> */ </script> </head> <body> <h1>City and State Lookup </h1> <form action=""> <p>Zip code <input type="text" size="5" name="zip" id="zip" onblur="updateCityState()" /></p> <p>City <input type="text" name="city" /> State <input type="text" size="2" name="state" /></p> </form> </body> </html> |
|||||||