I have create a spinnrer (numeric up and down field) in my form.Below is the code for it:
<form action="create_session.php" method="post" name="createsession"> <!-- This will post the form to its own page"-->
<table cellpadding="0" cellspacing="0" border="0">
[code]....
Situation:I have a very long page divided into many sections vertical-wise marked by bookmarks, say pageX.html#s1 to s10. I need to show the section inside an iframe (iFrame1) on the mainpage (mainpage.html). I am thinking of having 4 buttons, sitting on the mainpage, to help navigate between these sections on pageX, namely NEXT, PREVIOUS, TOP, END.condition of the frame, fixed width/height, no scroll, no border.Very new to javascript but need this code to make a page work for BIZ.
View 1 Replies View RelatedI am trying to write a script that uses the IF statement to see wether or not a user clicked the back button to come to a page, and then if it's true to not let the page load and kick them back X number of pages (say 4) This is what I have so far:
<script language="JavaScript"><!--
if javascript:window.history.back == 1
{
javascript:window.history.back(4);
return false;
}
//--></script>
does any one have any idea how to go back to a calling (previous page) from the present one you are in;
1. without clicking the 'back' button on the toolbar
2. and still retain the values that a user already filled in in the previous page you are returning to (i.e. - the user should not have to fill in the values afresh)
3. maybe using the on click event of a button, or any other method.
What i'm doing is that i've got a sign-up form. Since the signup form can be accessed from many pages, i'm trying to use javascript to go back to the page the person comes form. so what i'm using is this:
PHP Code:
This works perfectly.. BUT.. in some browsers i have to press refresh to have the changes made.
E.g. index.php says "hello guest" after signing in some browsers say "hello user" some like ie5 say "hello guest" (if i refresh, then it says "hello user")
So is there anyway to goback to the previous page in history and not to use the cache?
I am using some Javascript to open up a pop up window...
<script type="text/javascript">
//<![CDATA[
function editText() {
[code]....
This works fine and within that popup window I have the following:
<form action="index.php" method="post">
<textarea name="userInput" id="userInput" cols="32" rows="10"><?php echo $_SESSION['greeting'];?>
I want users to work from a main application. Certain things will need to be done but the users wont want to see the main screen go away while doing these certain things. So my idea is to just open a new window with the content they need, they'll make their changes, the new window will close but then I want the main page to reload.What I've done now is at the end of the script that will be run prior to the new window closing is added this (its a php app):
echo "<script>window.close();</script>";
echo "<script>window.opener.location.reload(true);</script>";
Sometimes this works in IE and Firefox but never in Chrome. I know I've seen this done before on other sites, but I cant think of what they are.
<script language="JavaScript" type="text/javascript">
if (confirm("Are you sure to delete?"))
{
self.location = 'delete.php'
} else {
history.go(-1);
}
</script>
The above code give an alert with two choices(confirm or cancel).
If the user clicks the cancel button, it will go to previous page.
If the user clicks the confirm button, it will go to delete.php.
I like to make it like the following.
If the user clicks the cancel button, it will go to previous page.
If the user clicks the confirm button, It will proceed reading the next code.(the next code contains the code for deleting.)
I tried to remove "the self.location = 'delete.php'" as a test.
Code:
<script language="JavaScript" type="text/javascript">
if (confirm("Are you sure to delete?"))
{
} else {
history.go(-1);
}
</script>
The above code do;
If the user clicks the cancel button, it will go to previous page.
If the user clicks the confirm button, it will proceed reading the next code. So the deleting will be done.
It seems work fine.
But if the user clicks the cancel button, It will go to prevous page and the deleting will be done.(it might proceed reading the next code)
New to javascript/jquery, been trying to create a rotator which displays a large image with caption and uses next/previous button and thumbnails for control. Everything works fine but when the rotator gets to the last item i'd like it to go back to the first, and when the previous button is clicked at the first item I'd like it to go to the last.
$(document).ready(function() {
//set to zero
var x = 0;
[code]....
I am a newbie in jquery and I really need to know this script. What I need is something like the tour header of [URL]... The one with fading slideshow and with number and next, previous arrow. I'm looking thru the net but I guess I'm not really pointing myself to the right way.
View 2 Replies View RelatedI have a element when click, it will trigger some other elements to be selected. and those elements will trigger elements in next level.
It is a three levels hierarchy so to speak. but each element will send an ajax request when selected. Those requests will become out of control especially when I repeatedly click the root element.
Can I queue those XHR request in a queue and send them one by one? or maybe add a delay before send so that they can collect their information into one batch request and send one request after that.
I need a drop down box with numbers 1,2,3,4....listed. When the user selects 2, two text boxes appear below, ajax style ! if they select 3, three boxes etc etc.
View 5 Replies View RelatedI am trying to generate a random number each a person visits a page but would like that number to not change if they leave the page and use their browser back button to return. My code is below and the problem I have is that upon browser back the value in the if statement is still "Null" despite having been changed the first time the script ran.....
View 4 Replies View RelatedI am working on a javascript code for validating phone numbers against 0's.The scenario is that, 1 ) If the phone number contains all 0's in it, an error message is displayed. Eg. 0, 0000, 000-000-0000, 000,0000000000 etc..2 ) Phone number should only take digits [0-9] and some delimiters ()-,.+ "All other alphabets and special characters are not allowed.Eg. 01, 102-125-0214, etc.. ( allowed ) sjjlkjkj, xllfs -09-49- ( not allowed )3 ) The code I have written is as below -
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code].....
I'm trying to add extra DIVs after the first one on a page. This is for a CMS with form fields in them. Here is the first DIV:
<div class="OptExtra">
<h3>Additional Option</h3>
<label for="RESAddType">File type (i.e. “CD” or “Download”)</label>
<input name="RESAddType[]" type="text" id="RESAddType" size="48" class="FW" />
[Code].....
I'm looking to have a lightbox pop up when a user clicks the Back button in their browser rather than just navigating back. The purpose is to ask a question with a Yes/No answer, and if they click No, I allow them to go back. The only thing I've found anything like this is the onUnload event, but that doesn't prevent them from going back. How should this be handled?
View 1 Replies View RelatedI am modifying a java script that has a function to validate a numeric value. I am attempting to update this function to validate numeric ranges for example =>0 to 35000.
Drawing a blank here on how to do this.. Any help would be greatly apprecaited. I have included the function that I am changing.. Code:
It has appeared that ancient sources give a method for Numeric Date
Validation that involves numerous tests to determine month length;
versions are often posted by incomers here. That sort of code seems
unnecessarily long.
For some while, the following approach has been given here :-
function ValidDate(y, m, d) { // m = 0..11 ; y m d integers, y!=0
with (new Date(y, m, d))
return (getMonth()==m && getDate()==d) }
and it may remain the shortest code. But it does require, in every
case, the creation and disposal of a Date Object.
The following is about 50% longer in code, but about four times faster
in my system - and it seems to be right, too.
function DateOK(Y, M, D) {
return D>0 && (D<=[,31,28,31,30,31,30,31,31,30,31,30,31][M] ||
D==29 && M==2 && Y%4==0 && (Y%100>0 || Y%400==0) ) }
Note that checking for 1 <= M <= 12 is inherent, and that the Leapness
of the year is only determined if the date given is February 29th.
Also, it is easy to use only the quadrennial rule if it is certain that
dates are in 1901-2099, or only two rules for 2001-2399.
I have a text box which only accepts a numeric value not decimals.and it should not accept a null value.I wrote isnumeric validation for text box.but it is not working?
View 2 Replies View RelatedI have following codes
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
[code]....
Which just allow me to type numeric data in a text field. I also need sperate script which allow to just type characters in field.
View 2 Replies View RelatedI'm having a problem with this script I'm working on. What I want to do is check that a user has entered only numeric characters in a text box. If not, an error message should be displayed telling the user that this field requires only numeric input.
It seems to be hitting that part of the function, but I'm not sure what I'm doing wrong that the form is still posting back. Here is the code:
Any examples to restrict entering any value other then numbers in the text box.If any other key other then ther numbers is pressed the function shall not allow any thing other then the numbers to be entered.
View 1 Replies View RelatedI am working on a website for my cousin and am by no means an expert, so I apologize ahead of time for what is probably a simple question.
I am using the following javascript to have a gallery with thumbnails:
With the corresponding HTML:
But apparently you cannot start an id with a numeric value, and I would like the page to validate. (I have since fixed the other validation errors, but I'm stuck with this one problem.) Is there someway to modify the javascript so that I can use letters instead of numbers?
I am using Javascript to valid the textbox value..That text box should only allow numerics. So I have used IsNan function to validate the text box value. But it's not working..it is accepting chars/special chars too.
So i need to validate a textbox for negative values and chars,symbols. can any one give some idea about this..
Other than IsNan function is there anything to validate numeric value..
I'm trying to do something that would be very easy to do in php, but is quite hard in javascrpit due to the lack of support of associative array.
[Code]....
.push() to add clickedElementId as a value associated to a numeric key, but then the re-click is beyond my skills. How would you approach such a typical algo in javascript?