There is a form that I have been working on. The form needs to display information on it that, ideally, would be automatically generated.
So, for example, I open this form today 9/6/2007 and I sent it out. The form result would show the current date with a time of 6:00am and then the previous day's date with a time of 6:00am.
----Form Data----------------------------------
Data for: 9/5/2007 6:00am thru 9/6/2007 6:00am
Name: Yourname
Number: 123abc
-----------------------------------------------
So, again, I'm trying to write a script that will present current day and the previous day on the form and the results. I hope that I have been clear enough.
If anyone has any suggestions I am certainly open to look at them.
So I'm supposed to be using a form to get the date of Easter or Ash Wednesday and return the other. It should also check that the date for Easter is a Sunday and the date for Ash Wednesday is indeed on Wednesday. What I have so far isn't working. I'm not sure what I'm doing wrong. I know my if...else logic isn't going to work right since I've assigned new Date () to easter and ash. How to clean this up and get it working right?
<html> <head> <title>Ash Wednesday to Easter Sunday</title> <script type="text/javascript"> <!-- var ash = new Date(); var easter = new Date(); var temp; var month = new Array ("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
function convMonth (){ }function fnAshToEaster (){ ash.setDate(document.formAshToEaster.ashDate.value); ash.setMonth(document.formAshToEaster.ashMonth.value); ash.setYear(document.formAshToEaster.ashYear.value); easter.setDate(document.formAshToEaster.easterDate.value); easter.setMonth(document.formAshToEaster.easterMonth.value); easter.setYear(document.formAshToEaster.easterYear.value); if (ash == "") .....
I downloaded a calendar script that allows a user to just click on the date and have it populate the form input field- the problem is it lets you enter dates previous to today. I would like it so it could not enter any dates less than today.
Problem is, I know nothing about javascript. I am less than a noobie.
Would some kind soul have a look and see if it would be possible to do and show me what to do.
The code is below. There is also a css file which I did not include.
Code: function positionInfo(object) { var p_elm = object; this.getElementLeft = getElementLeft; function getElementLeft() {
Let's suppose a user enters his message " My name is John" in a textarea. and he likes to modify by adding <b> tag before the word "John" after he enters "My name is John".
In order to add <b> tag in front of the word "John", he should put his mouse before "John" and enter <b>. but instead of entering <b>, I like to make the user to click the button "<b>", then <b> is automatically created just before the word "John" in the textarea.
Of course </b> will be needed later, but forget about </b> for simplification.
In short, I like to make the button "<b>" , in order to add <b> tag in front of "John" after entering "My name is John."
I'll get to the point, I'm a noob I'm using greasemonkey for a certain website. Basically, I'm using gm to refresh the page after a certain time, I was however wondering, If I can set it to a random number between 2 specific times?
The code I'm using atm is setTimeout(function() { document.location.reload(); } , 10000); I know I have to use math.random, well, I think I do. But I'm not sure how to do it between 2 certain times? So to summarise, I'm trying to refresh a page at any given random time between say 5-10 minutes.
In the forum, it usually talked about generating a number between 1 or 0 to that certain value using something like Math.round(Math.random() * 200); or Math.floor(Math.random() * 200);
But what do you do if you want to generate a number between 201 and 400.
I run a random number generating service for a RPG message board I go to, and my website generates only numbers from 1-100. How could I script this so that the user can get random numbers between 1-X?
I need a script that will generate a unique ID consecutive to the previous one when a user submits a form. For example, I submit the form and the confirmation page shows:
JGH100354101
I will need the next user that submits the form to have the confirmation page show:
JGH100354102
and so on and so on...
Is anyone aware of a simple form script that would accomplish this?
I am using following code to generate menus: <?php $menu = array(); $menu['home'] = 'Home'; $menu['mypage'] = 'My Page'; //Add in the format of: $menu['page name'] = 'Page Title'; $title='Home'; //Default title function generateMenu() { global $menu,$default,$title; echo ' <ul>'; ..... But I have 6 menus and first three menu have sub menus. Above code generates only menus. I want to add sub menu also.
This is the code I have. i want unique Id for each text box(id="messageText"). PLEASE GIVE IDEA. As due to same ID of the text box the JS function is not showing the proper result and the characterleft count is not decreasing automatically.
I want to display a 'preview' image for a file upload field. I assigned a function to the onChanged event for the file input that gets the value of the input text field, does some minor regex to fix the string, and then creates a new 'img' tag element and assigns the fixed string as the img's src: Code:
Im working on my own little javascript engine at the moment.
One of the functions i would like to add to it is a fadeToBackground function. In essence, it would detect the element that is calling it and find out the background colour for that element. From there it would take a hex colour that it is given and then fade to the background colour.
To do this i need to generate an array of inbetween colours. Ie, i need something like #000000, #0000EE, #0000FF etc etc.
Does anyone know of an algorithm to calculate the colours in between two given hex values?
I want to be able to dynamically generate the colours so it is a drop in function for down teh track where you just give it a colour to fade from and it does the rest.
I am in the process of writing a script that will dynamically generate a table using javascript and XML. I can get all of my data to feed in with no problem but am getting hung up on a few small syntax issues. Basically I need to assign a unique id equal to [i] (instead of id="answerDiv", in bold below) so that when calling showHide() it will show/hide one specific div.
Current Table Script Code: //table 2 document.write("<table id='tbl2' cellpadding='0' cellspacing='0' border='0' style='display: none; width:236px;'>"); var x=xmlDoc.getElementsByTagName("feature"); for (i=0;i<x.length;i++) { document.write("<tr><td class='eventDate'>");document.write(x[i].getElementsByTagName("question")[0].childNodes[0].nodeValue); document.write("</td><td class='eventText'>"); document.write(x[i].getElementsByTagName("content")[0].childNodes[0].nodeValue); document.write('<a href="#" class="redLink triviaAnswer" onclick="showHide();">click for answer</a><br><br> <div id="answerDiv" style="display:none">'); document.write(x[i].getElementsByTagName("answer")[0].childNodes[0].nodeValue); document.write('</div></td></tr><tr><td colspan="3"><div class="tabs_hr"></div></td></tr>'); } document.write("</table>"); Show/Hide Function
I want a certain amount of image spots to show a certain set of images (specifically 8) in a random order every time the page is refreshed. I do not want the images to be repeated, however. The solution I came up with was to create an array and generate a number one to eight and then compare that number to the numbers previously in the array, and if it matched one that was previously generated, to generate a new number and then compare it. This continues until i have an array of the numbers 1-8 in a random order.
var imgs=new Array(8); for(i in imgs) { function generate() { return Math.floor(1+Math.random()*8);
[Code]...
This does not strike me as the most efficient way to go about this. If someone has a better solution,
New to JS, and not too good at it. Trying to take some prewritten code and add script that displays some random text. Having trouble with assignment. Instructions are to replace a section of the file I am given with a script element. In the script element I am suppose to declare a variable named tipNum equal to a random integer between 1 and 10 returned by the randInt() function (which I made and have shown below). Then I am suppose to use a series of document.write() methods to write the following HTML code into the page:
<h1>Random Tip<br />title</h1> <p>tip</p>
(Where "title" is the title of the random text as generated by the tipTitle() function from a external file, and which I did not make; and "tip" is the text of the random tip as genereated by the tipText() function, which is also from the external file, and not made by me) My code for the randInt() function is
function randInt(lower, upper) { var size = ++(upper - lower); var randValue = Math.floor(lower + size*Math.random()); }
The script I made to display the HTML code is
[Code]...
I am getting nothing on my page where the random text should be.
I am using PHP to generate a page with a list of checkbox's on it. Then I am using JavaScript to validate that the user has selected at lest 1 of the given box's before I do a post back. But I cannot get my Javascript to see my CheckBox Array.
Here is my PHP code used to build to Checkbox list. while ($row = mysql_fetch_array($data, MYSQL_ASSOC)) { if(is_null($row['Team_Number'])) { $str1 = sprintf('<input type="checkbox" name='People' value="%s">',$row['Member_ID']); } else if($row['Team_Number'] == $_REQUEST['T']) { str1 = sprintf('<input type="checkbox" name='People' value="%s" checked>',$row['Member_ID']); } .....
I found this code in another thread... basically, I need to be able to display a certain image based on the page's title... for instance if the title is: Lotus 7, I need image lotus.jpg to display in an element on the page, however, if the title is Bodhi 9, I need image bodhi.jpg to display in the same element
var imgs = new Array(); imgs[0] = new Array(); imgs[0][0] = "Research";
For a computer science class homework assignment I need to create a page where an image changes randomly when a button is clicked. This is what I have so far, nothing happens when button is clicked. I need the button to randomly return one of the five images described in the emotions function. Please help, I sorely need it.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1- <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title> Picture Fun </title> <style type="text/css"> body {font-family: verdana; margin-top: 1in}
I have a table and each row in the table has div in one of its column and these div are hidden , this table header has a link, onclick of this link I want to generate onclick event on all the divs mentioned above.
