Can anyone point me in the right direction where i could learn how to make a text box that checks itself to see if x=y and then it updates an image on the page? or what language i would have to use to do this?
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<html>
<head>
<title>Restart</title>
<script>
var i = 1;
var msgarray = new Array();
msgarray[0] = ".";
msgarray[1] = "..";
msgarray[2] = "...";
msgarray[3] = "....";
msgarray[4] = ".....";
function setText() {
document.getElementById('msgtxt').innerHTML = msgarray[i];
i=i+1;
if(i==5) { i=0; }
testImage("../images/logo.jpg");
}
function testImage(URL) {
var tester=new Image();
tester.onload=load;
tester.onerror=setText;
tester.src=URL;
}
function load() {
top.centerFrame.canvas.location="../htmls/splash.htm";
}
window.setInterval('testImage("../images/logo.jpg")', 1000);
</script>
</head>
<body>
<table width="100%" height="95%" align="center" valign="middle">
<tr>
<td width="50%" height="100%" align="right" valign="middle">
<h3>Please Wait</h3>
</td>
<td width="50%" height="100%" align="left" valign="middle">
<h3 id="msgtxt">.</h3>
</td>
</tr>
</table>
</body>
</html>
Simple enough, checks to see if the image is accessible, I used it to check to see if my server had restarted yet, modify as you wish!
I want to create Google Custom Search TextBox that has background image and image disappears on onmouseclick and appears back on onmouseout.
View 1 Replies View RelatedBelow is the script and form fields I am working with. What I want to do is sum the two textbox fields and have the result show in the total textbox. The code works fine and the total textbox is updated with the value of form1.basic. The problem occurs when I add the "+ parseInt(document.form2.supporter.value)" code in the script section.
View 8 Replies View RelatedI want to have a script that goes like this, i am working with php and imgenerating results accompanied by a checkbox, no i want to have a button that when clicked, will check all checkboxes.
View 10 Replies View RelatedHow to place the image next to the textbox? For me it appears below the textboxes. Please check the attached image.
Attachments
imageIssue.jpg
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Could anyone show me a script that would allow the user whos on my site change the background image from the default color to an image from a URL? And then it would have to save their choice in a cookie.
View 1 Replies View RelatedI want to put some additional checks while loading the file for that I need to check where each line contain the "|" symbol or not which I am using as a file delimeter.Can anyone tell how can we read the file line by line in javascript.
View 3 Replies View RelatedIs there any option not to use an array in counting the checks on checkboxes? Code will be integrated into an ORACLE database. I'm trying to catch up same output as stated below;but whenever i integrate it to Oracle database it doesnt work. I am a beginner in PHP programming.
<html>
<head>
<script type="text/javascript">
function countCheckboxes ( ) {
var form = document.getElementById('testForm');
var count = 0;
[Code]...
i am redirectiong the page like this
http://www.sitename.com?err=1
and
http://www.sitename.com?err=2
i want to knwo can i check through javascrip that wht is the value of 'err'
coz i wan to make some checks but the page is html.if it would be php i know to do it in php but problem is html page so how can i in javascript?
I have this form with multiple links on the page. The links all go to the same place as the form (once submitted). If any of these links are clicked, I need some js that makes sure the form is filled out before proceeding to the next page.
<form action="validate.php" method="post" id="formOne" class="formOne" name="frm">
<label class="iz">Zipcode:</label>
<input type='text' name='i1' class='inputField' value='Enter Value' />";
<input class="submitButtonHome" type="button" onfocus="this.blur()"
[Code]....
I'm interested in learning how to do this. What I'm doing is I'm making a social networking site linked to a game called Habbo, and for the registration page, once they put in their Habbo Username, I want to be able to load the image next to it. [URL]...
That is the link to the image. So basically, once they enter a value into the textbox, I want to be able to use that value to replace the [TEXTBOX.DATA] part from the above link and use that as an image.
i'm trying to do is have a textbox which some types 'hello world' into (or whatever), a script that takes that input and splits it into an array of individual letters, finds the appropriate graphic version of each letter and spits it out on the screen. so far i have Code:
View 1 Replies View RelatedI've got it working; Clicking on the row will check the box, however now clicking the checkbox itself doesn't work I'm guessing because. It's registering as two events for that one click: One for the row that checks the mark. Two for the checkbox (which is now checked) that unchecks it. The user can click on the row but not on the checkbox itself.
Ideally since the checkbox table cell as some padding (user can click outside the <input>), I'd rather not disable the row click on that cell specifically.
$('.rule_event_table tbody tr').click(function(){
$(this).find('input:checkbox').each(function() {
if(this.checked) this.checked = false; // toggle the checkbox
else this.checked = true;
})});
I want an option which checks the maximum size of characters entered. Following is an HTMl code with javascript. this Javascript checks whether the field is empty or not. but i need one more option which checks and alerts if the characters entered in the username field r more than 15. As I am not so familiar with the javascript coding,
<HTML><HEAD><TITLE>Electronic Deposting Form</TITLE>
<script language="JavaScript">
<!-- script start[url]...............
Running a loop that checks the position of the scroll bar. If the scroll bar height is the same as its div container it is always positioned at the bottom.Else the scroll bar is not positioned at the bottom and allowed to scroll freely.Problem I am having is telling the scroll bar to be positioned back at the bottom if the user scrolls to the bottom again.
Here is my Complete code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">[code].....
I have the "master" checkbox. When clicked it should check all "list[]" checkboxes. When removing the check from "master" checkbox it should remove checkboxes from all "list[]" checkboxes. What asm I doing wrong with my code?[code]
View 1 Replies View RelatedI'm trying to validate that a user checks a radio button.
The trick is, depending on a search the user does there could be from 0-20+ buttons they could end up with. This code I have so far works if there is 0, or more than 1 button. However if there is only 1 button and they select it, it will bring up the alert that none are checked. Here is the code
Code:
function validatebutton()
{
var radio_choice = false;
[Code].....
I have a field that use the 'remote' option to call a server sidescript to check the field value.If the field value is wrong, after each new key pressed, the remoteserver side is called.This could be very ennoying and increase the load on our server.There is a way to disable the "onkeyup" event only for a specificfield ?I have tried :
jQuery.validator.setDefaults({
myField: {
onkeyup: false,
[code]....
First off let me say I did do a search of google and these forums before posting this. I have sort of what I want without having exactly what I want and before I proceed further hacking up already working code I figured I'd start a conversation as to whether my goal is at all possible.Currently using (thank you w3schools as I am by no means a javascript expert):document.writeln(new Date()) I get the following: Wed Jul 13 2011 09:24:09 GMT-0600 (Mountain Daylight Time)which would be great for most people, but I'm kind of picky so I want the clock to keep ticking and to show the current time.To do this I use this code(again thank you w3schools):
function startTime()
{
var today=new Date();
[code]....
I have a function which checks 2 textfields and inbetween checkboxes like so...
<script type="text/javascript">
I will eventually want "must pick at least 1 and less than 5"...but I can't seem to get the following to work...
I found this piece of code online and it's awesome for using the method "post".
[Code]..
But there is a litle problem that i'm unable to fix... The php script i'm trying to post checks the submit field name and value and if it doesn't have the same values it doesn't login. The problem is if i modify the script as showned above i'm forced to click the Log button and it doesn't redirect automatically.
[Code]....
Here's a demo of the work I have at the moment: [url]
Basically if you click on "Blog" in the main navigation column, a second column next to it will Ajax loads "blog.html" that contains a list of "posts." If you click on one of the posts in the second column, a third column will load in with the content of the post.
While that's working fine, if you click "Blog" again, this is where the script goes haywire. Firebug shows over 20 GET requests on the second column. And then when you click on a link in the second column after that, an equal amount of GET requests is sent. You can even see the animations going crazy. I have no idea why this is happening.
It started to occur when I added the following lines to mainnav.js:
The reason why I added this was because I wanted to show the full slide out animation before the script Ajax loads another blog.html when "Blog" is clicked for the second time. Before I implemented the code above and loadContent function, the problem was that the slide out animation was cut off by the loading of the page. To prevent this, I thought using a callback function would work since callbacks occur after the animation is completed.
The only issue with this is that if you first load the page #listnav has no child elements. Therefore if you try using the following code:
...the callback function is never executed since there are no nav li elements until you click "Blog." That's why I tried to implement an if statement which checks if there are elements within #listnav, and it works fine on the first click, but any clicks after the script just bugs out.
I have protected my cookies by setting them to httponly, but now I am trying to check them through jQuery without sending a AJAX request that checks if the cookie exists using PHP then returns the confirmation (slower). So is there a way to read my own cookies only using jQuery?
View 1 Replies View RelatedI have a site with a 3 column layout. Because the size of the columns may be different onLoad, I am using Javascript to make each of the columns the same height. This works great when I load the page.
However, my site updates these columns using AJAX. After the update, one column may have become longer than the others. I am trying to find a way to detect this change and then again make all 3 columns the same height.
My first approach was with an event handler that detected "onsubtreemodified" for these DIVs. Unfortunately, this is a fairly new W3C DOM event that is not currently supported by most browsers.
My next idea was to simply call the function that did the resize with the onClick event when the user did anything that would update the columns. This does not work because Javascript does not wait until the DOM is finished updating before executing the code that checks sizes. So, it still sees the columns as the same height and doesn't make adjustments.
Is there a way to catch when a div content is updated through javascript? I update a div content through rjs and I need to call tablesorter every time the div is updated.
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