I am relatively familiar with HTML but am having a hard time with some of the Javascript side of things. Below is some code where the user inputs a year, month, day, and hour and an image is produced:
document.getElementById('btn').onclick = function() {
var yyyy = document.getElementById('YYYY').value
var mm = document.getElementById('MM').value
var dd = document.getElementById('DD').value
var hh = document.getElementById('HH').value
url_wpc_sfc = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/namussfc" + yyyy + mm + dd + hh + ".gif"
url_wpc_fronts = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/usfntsfc" + yyyy + mm + dd + hh + ".gif"
url_wpc_bw = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/print_us" + yyyy + mm + dd + hh + ".gif"
img = document.createElement('img')
img.src = url_wpc_sfc
document.body.appendChild(img)
img.src = url_wpc_fronts
document.body.appendChild(img)
img.src = url_wpc_bw
document.body.appendChild(img)
}
<form>
<input type="text" id="YYYY" value="Enter year (YYYY)"> <br>
<input type="text" id="MM" value="Enter month (MM)"> <br>
<input type="text" id="DD" value="Enter day (DD)"> <br>
<input type="text" id="HH" value="Enter hour (HH)"> <br>
<input type="button" id="btn" value="Get Data">
</form>
The problem I am having is two-fold:
How do I make it so all 3 images are appended to one another? When I run the above code, only the most recent image via the defined url is produced (url_wpc_bw).
The end goal is to have n number of checkboxes for the n number of possible url / image combinations. For this scenario, n = 3. For example, The user would be able to select a checkbox with 'wpc_sfc' and then the image based on their input will be produced. Furthermore, if they select a checkbox with 'wpc_sfc' as well as 'wpc_bw', two images would be produced based on their input for the year, month, day, and hour.
document.getElementById('btn').onclick = function() {
var yyyy = document.getElementById('YYYY').value
var mm = document.getElementById('MM').value
var dd = document.getElementById('DD').value
var hh = document.getElementById('HH').value
url_wpc_sfc = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/namussfc" + yyyy + mm + dd + hh + ".gif"
url_wpc_fronts = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/usfntsfc" + yyyy + mm + dd + hh + ".gif"
url_wpc_bw = "https://www.wpc.ncep.noaa.gov/archives/sfc/" + yyyy + "/print_us" + yyyy + mm + dd + hh + ".gif"
let img = document.getElementById('setimg');
let htm = '';
htm = `
<img src="url_wpc_sfc">
<img src="url_wpc_fronts">
<img src="url_wpc_bw">
`;
img.outerHTML = htm;
}
<form>
<input type="text" id="YYYY" value="Enter year (YYYY)"> <br>
<input type="text" id="MM" value="Enter month (MM)"> <br>
<input type="text" id="DD" value="Enter day (DD)"> <br>
<input type="text" id="HH" value="Enter hour (HH)"> <br>
<input type="button" id="btn" value="Get Data">
</form>
<div id="setimg"></div>
maybe like this?
Related
<?php
$date = trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9- ]/', ' ', urldecode(html_entity_decode(strip_tags($_POST['date']))))));
$date2 = trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9- ]/', ' ', urldecode(html_entity_decode(strip_tags($_POST['date2']))))));
?>
<!doctype html>
<html lang="en">
<head>
<title>date</title>
</head>
<body>
<form action="" method="post">
<label for="message" class="form-label">Date:</label>
<input type="date" class="form-control" id="date" name="date">
<br>
<label for="message" class="form-label">Date2:</label>
<input type="date" class="form-control" id="date2" name="date2">
<input id="saveForm" onclick="" class="button_text" type="submit" name="submit" value="Submit " />
</form>
<script>
var date = new Date();
var month = date.getMonth() + 1;
var day = date.getDate();
var year = date.getFullYear();
if (month < 10) month = "0" + month;
if (day < 10) day = "0" + day;
var today = month + "-" + day + "-" + year;
document.getElementById('date').value = today;
console.log(today);
//date works but output is diffrent
var date = new Date();
var month = date.getMonth() + 1;
var day = date.getDate();
var year = date.getFullYear();
if (month < 10) month = "0" + month;
if (day < 10) day = "0" + day;
var today = year + "-" + month + "-" + day;
document.getElementById('date2').value = today;
console.log(today);
</script>
</html>
So the bottom one works when loaded and displays correctly however when submitted or console logged looks like this 2023-01-13 and when I change it to the correct format it stops working but will then console log correctly but will still echo out wrong... What is going on here? how can I make the date auto populate when page is loaded and still console log and echo out correctly like month/day/year ?????
```
<!doctype html>
<html lang="en">
<head>
<title>date</title>
</head>
<body>
<form action="" method="post">
<label for="message" class="form-label">Date:</label>
<input type="date" class="form-control" id="date" name="date">
<br>
<label for="message" class="form-label">Date2:</label>
<input type="date" class="form-control" id="date2" name="date2">
<input id="saveForm" onclick="" class="button_text" type="submit" name="submit" value="Submit "/>
</form>
<script>
var date = new Date();
var month = date.getMonth() + 1;
var day = date.getDate();
var year = date.getFullYear();
if (month < 10) month = "0" + month;
if (day < 10) day = "0" + day;
var today = month + "-" + day + "-" + year;
document.getElementById('date').value = today;
console.log(today);
//date works but output is diffrent
var date = new Date();
var month = date.getMonth() + 1;
var day = date.getDate();
var year = date.getFullYear();
if (month < 10) month = "0" + month;
if (day < 10) day = "0" + day;
var today = year + "-" + month + "-" + day;
document.getElementById('date2').value = today;
console.log(today);
</script>
</html>
<?php
$date = trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9- ]/', ' ', urldecode(html_entity_decode(strip_tags($_POST['date']))))));
$date2 = trim(preg_replace('/ +/', ' ', preg_replace('/[^A-Za-z0-9- ]/', ' ', urldecode(html_entity_decode(strip_tags($_POST['date2']))))));
echo '<hr><br>';
echo $date;
echo '<br>';
echo $date2;
?>
```
I assume when i change this it should output correctly but instead only makes it half work
var today = month + "-" + day + "-" + year;
when I select date and input month duration then other field will display the target date
how can I implement this,Please anybody help me to do that.my form is that
// I have tried to do that
$("#duration").keyup(function(){
var duration = $(this).val();
var open_date = $("#openDate").val();
// i want to use same function and method
// here will next code
var targetDate = new Date(open_date);
targetDate.setMonth(targetDate.getMonth() + duration);
var dd = targetDate.getDate();
var mm = targetDate.getMonth() + 1;
var yyyy = targetDate.getFullYear();
var dateString = dd + "/" + mm + "/" + yyyy;
$('#targetDate').val(dateString);
// i have do that but do not get my espect out put
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Open Date :
<input type="date" id="openDate"><br><br>
Duration Month:
<input type="text" id="duration" placeholder="mm"><br><br>
Target Date :
<input type="text" id="targetDate" placeholder="dd-mm-yyyy">
Please try this:
$("#duration").keyup(function(){
var duration = $(this).val();
var open_date = $("#openDate").val();
// i want to use same function and method
// here will next code
var targetDate = new Date(open_date);
targetDate.setMonth(targetDate.getMonth() + parseInt(duration));
var dd = targetDate.getDate();
var mm = targetDate.getMonth() + 1;
var yyyy = targetDate.getFullYear();
var dateString = dd + "/" + mm + "/" + yyyy;
$('#targetDate').val(dateString);
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Open Date :
<input type="date" id="openDate"><br><br>
Duration Month:
<input type="text" id="duration" placeholder="mm"><br><br>
Target Date :
<input type="text" id="targetDate" placeholder="dd-mm-yyyy">
This question already has answers here:
How to Add Two Days from Current Date to the Value of a Hidden Input
(3 answers)
How to insert Javascript variables into a database
(1 answer)
Closed 5 years ago.
I want to get the javascript value into my html input value and insert it into the database after the user click the submit
<script>
var currentDate = new Date();
if (currentDate.getDay() == 5) {
var numberOfDaysToAdd = 4; //Adding 4 to skip sat. & sun. if Friday
} else {
var numberOfDaysToAdd = 2; //Adding 2 days if not Friday
}
currentDate.setDate(currentDate.getDate() + numberOfDaysToAdd);
var dd = currentDate.getDate();
var mm = currentDate.getMonth() + 1;
var y = currentDate.getFullYear();
var someFormattedDate = y + '-' + mm + '-' + dd;
document.getElementById("display").innerHTML = someFormattedDate;
</script>
<?php
echo $_GET['someFormattedDate'];
?>
<input type="text" class="w8em format-y-m-d highlight-days-67 range-low-today" name="due_date" id="sd" maxlength="10" value="<?php echo " someFormattedDate " style="border: 3px double #CCCCCC; " disabled/>
Since your input id is sd,
document.getElementById("sd").value = someFormattedDate;
Note: Elements with Disabled attribute are not submitted, enable it before submit.
Full Code:
<?php
echo $_GET['due_date'];
?>
<form name="myform" id="myform" method="GET">
<input type="text" class="w8em format-y-m-d highlight-days-67 range-low-today" name="due_date" id="sd" maxlength="10" style="border: 3px double #CCCCCC; " readonly/>
<input type="submit" name="btn_submit" value="Submit">
</form>
<script>
var currentDate = new Date();
if (currentDate.getDay() == 5) {
var numberOfDaysToAdd = 4; //Adding 4 to skip sat. & sun. if Friday
} else {
var numberOfDaysToAdd = 2; //Adding 2 days if not Friday
}
currentDate.setDate(currentDate.getDate() + numberOfDaysToAdd);
var dd = currentDate.getDate();
var mm = currentDate.getMonth() + 1;
var y = currentDate.getFullYear();
var someFormattedDate = y + '-' + mm + '-' + dd;
document.getElementById("sd").value = someFormattedDate;
</script>
First, put the JavaScript code after the input you want to use. That way the input exists on the page when the code executes.
Second, use the actual id of the input.
Third, set the .value property.
Fourth, put the input in a form.
Fifth, don't disable the input.
Something like this:
<form>
<input type="text" class="w8em format-y-m-d highlight-days-67 range-low-today" name="due_date" id="sd" maxlength="10" style="border: 3px double #CCCCCC;" disabled/>
<input type="submit" value="Submit" />
</form>
<script>
// The rest of your JavaScript code, formatting your date value
document.getElementById("sd").value= someFormattedDate;
</script>
Unless otherwise specified, this <form> will submit a GET request to the current URL by default when the submit button is clicked.
Aside from that it's not really clear to me what you're trying to do with the PHP code here. Why you're trying to output a value that hasn't been submitted yet, or output a literal string, or whatever you're attempting.
<script>
var currentDate = new Date();
if (currentDate.getDay() == 5) {
var numberOfDaysToAdd = 4; //Adding 4 to skip sat. & sun. if Friday
} else {
var numberOfDaysToAdd = 2; //Adding 2 days if not Friday
}
currentDate.setDate(currentDate.getDate() + numberOfDaysToAdd);
var dd = currentDate.getDate();
var mm = currentDate.getMonth() + 1;
var y = currentDate.getFullYear();
var someFormattedDate = y + '-' + mm + '-' + dd;
document.getElementById("sd").innerHTML = someFormattedDate;
</script>
Description:- You are binding data with wrong element.
I current have a form using radio buttons to choose an item. what I want to do is based on which radio button that is selected add a certain number of days to today's current date. I am unsure of a way to do this but my current idea was to use a IF statement to compare which button is selected and if it is than add a number to the getDate() value. I am currently working on line 42/43. This is my code so far:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Digital Photos</title>
</head>
<body>
Web Program Homepage<br>
ITWP Course Homepage
<p>
<form>
Select the type of item you want to order:
<br>
<input type="radio" name="order" onclick="check(this.value)" value="Hard-Copy Print">Hard-Copy Print<br>
<input type="radio" name="order" onclick="check(this.value)" value="Poster">Poster<br>
<input type="radio" name="order" onclick="check(this.value)" value="Coffee Mug">Coffee Mug<br>
<input type="radio" name="order" onclick="check(this.value)" value="T-Shirt">T-Shirt<br>
<br>
You are ordering a: <input type="text" id="answer" size="20">
</form>
<script type="text/javascript">
/* <![CDATA[ */
function check(order){
document.getElementById("answer").value=order;
}
var today = new Date();
var dd = today.getDate();
var mm = today.getMonth()+1; //January is 0!
var yyyy = today.getFullYear();
if(dd<10) {
dd='0'+dd
}
if(mm<10) {
mm='0'+mm
}
today = mm+'/'+dd+'/'+yyyy;
document.write("Todays date is " + today);
if
document.write(". Your order will be ready on " + today);
/* ]]> */
</script>
<p></p>
HTML5 Validation
</body>
</html>
Ok, I can see that this is perhaps an assignment - but I for one learn best by example. That said, you need to look over the code and understand it (or else you will never really get good at programming).
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Digital Photos</title>
</head>
<body>
Web Program Homepage<br>
ITWP Course Homepage
<form>
Select the type of item you want to order:
<br>
<div onchange="check()">
<input type="radio" name="order" value="Hard-Copy Print">Hard-Copy Print<br>
<input type="radio" name="order" value="Poster">Poster<br>
<input type="radio" name="order" value="Coffee Mug">Coffee Mug<br>
<input type="radio" name="order" value="T-Shirt">T-Shirt<br>
<br>
</div>
</form>
<div id="orderDetails"></div>
<script type="text/javascript">
/* <![CDATA[ */
function check() {
var nodeList = document.getElementsByName("order");
var value;
for (var i = 0; i < nodeList.length; i++)
{
if(nodeList[i].checked)
{
value = nodeList[i].value;
break;
}
}
var today = new Date();
var arrival = new Date();
if (value == "Hard-Copy Print")
{
//If this one is selected, shipment arrive at current time + 1 day
arrival.setDate(today.getDate() + 1)
}
else if (value == "Poster")
{
//If this one is selected, shipment arrive at current time + 2 days
arrival.setDate(today.getDate() + 2)
}
else if (value == "Coffee Mug")
{
//If this one is selected, shipment arrive at current time + 3 days
arrival.setDate(today.getDate() + 3)
}
else if (value == "T-Shirt")
{
//If this one is selected, shipment arrive at current time + 4 days
arrival.setDate(today.getDate() + 4)
}
else
{
alert("Something went really really reeeeeeeeealy wrong :)");
}
var dd = today.getDate();
var mm = today.getMonth()+1; //January is 0!
var yyyy = today.getFullYear();
if(dd<10) {
dd='0'+dd
}
if(mm<10) {
mm='0'+mm
}
var dd2 = arrival.getDate();
var mm2 = arrival.getMonth() + 1; //January is 0!
var yyyy2 = arrival.getFullYear();
if (dd2 < 10) {
dd2 = '0' + dd2
}
if (mm2 < 10) {
mm2 = '0' + mm2
}
today = mm + '/' + dd + '/' + yyyy;
arrival = mm2 + '/' + dd2 + '/' + yyyy2;
var details = "You are ordering: " + value + "<br/><br/> Todays date is " + today + "<br/><br/>" + "Your order will be ready on " + arrival;
document.getElementById("orderDetails").innerHTML = details;
}
</script>
<p></p>
HTML5 Validation
My approach would be to have the radio values as strings that could be used as keys in an array:
<input type="radio" name="order" onclick="check(this.value)" value="hard_copy_print">Hard-Copy Print<br>
<input type="radio" name="order" onclick="check(this.value)" value="poster">Poster<br>
<input type="radio" name="order" onclick="check(this.value)" value="coffee_mug">Coffee Mug<br>
<input type="radio" name="order" onclick="check(this.value)" value="t_shirt">T-Shirt<br>
Then have a keyed array storing the order times for each item:
var orderTimes = array('hard_copy_print' => 4, 'poster' => 2, 'coffee_mug' => 6, 't_shirt' => 8);
Then use the value of the radio item to get the order time.
I am building a web app that uses a date picker to filter the search results of some event items.
The form submits via ajax just fine, (I am getting results) but I am having issues with setting a default value into the datepicker. The input type is text based, but it functions like a javascript DatePicker. Thanks for any help.
Note: I did not build the form from scratch, but it is customized to do what I need it to.
jQuery:
// Get current date
var date = new Date();
var month = date.getMonth()+1;
var day = date.getDate();
var year = date.getFullYear();
var currentDate = day + "-" + month + "-" + year;
$("#CAT_Custom_2_Min").val(currentDate)
$("#calendar-form").submit();
Form HTML:
<form id="calendar-form" action="/Default.aspx?CCID=17654&FID=197248&ExcludeBoolFalse=True&PageID=11940414" method="post" name="catcustomcontentform95560">
<table cellspacing="0" cellpadding="2" border="0" class="webform">
<tbody>
<tr>
<td><label>Event Start Time Min/Max:</label><br />
<input type="text" onfocus="displayDatePicker('CAT_Custom_2_Min');return false;" style="background-color: #f0f0f0;" readonly="readonly" class="cat_textbox" id="CAT_Custom_2_Min" name="CAT_Custom_2_Min" />
And <input type="text" onfocus="displayDatePicker('CAT_Custom_2_Max');return false;" style="background-color: #f0f0f0;" readonly="readonly" class="cat_textbox" id="CAT_Custom_2_Max" name="CAT_Custom_2_Max" /></td>
</tr>
<tr>
<td><input type="submit" value="Search" class="cat_button" /></td>
</tr>
</tbody>
</table>
</form>
Live Page: http://sevenclanscasino.designangler.com/warroad/warroad-calendar
jsfiddle: http://jsfiddle.net/VJQYb/
// Get current date
var date = new Date();
var month = date.getMonth()+1;
var day = date.getDate();
var currentDate = date.getFullYear() + '/' +
(month<10 ? '0' : '') + month + '/' +
(day<10 ? '0' : '') + day;
// Date for 7 days from current date
var futureDate = new Date();
futureDate.setDate(date.getDate() + week);
$("#CAT_Custom_2_Min").val(currentDate);
$("#CAT_Custom_2_Max").val(futureDate);
$("#calendar-form").submit();
I removed the variable d as it wasn't being declared, and added a # in front of CAT_Custom_2_Min and CAT_Custom_2_Max
you can try
<input type="text" id="date1" />
<script type="text/javascript">
var currentTime = new Date();
var month = currentTime.getMonth() + 1;
var day = currentTime.getDate();
var year = currentTime.getFullYear();
var cdate = month + "/" + day + "/" + year;
document.getElementById("date1").value=cdate;
</script>
just an example to clear the idea of showing date in input box...