I'm quite new to Javascript and jQuery in general, and now stuck with a problem.In my header I added a Javascript file like this:
$().ready(function(){
function hello(){
alert('hello');
[code]....
I've got a js file where all the functions are wrapped inside $(document).ready(). I want to call one of the function from within the HTML but it says that the function "is not defined".
View 10 Replies View RelatedDoes anyone know how to control the sequence of JQuery $(document).ready functions? For example:
$(document).ready(function() {
...
});
Only if this returns true then do:
$(document).ready(function() {
...
});
I know that you can have more than on document ready event without difficulty. i.e.
$(function(){
// document ready 1
});[code]....
The question I have is, is there any way for them to call functions from one to the other? The following does not work:
$(function(){
function displayMessage(){ alert('hello world'); };
});
$(function(){
displayMessage();
});
This invokes a js error complaining that displayMessage() is not defined.
No syntax errors - nothing should be getting in the way of this. All I'm trying to do is implement a different an "onclick" call, which calls the function and AJAXes in some values. Here's my code:
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js">
</script>
<script>
$(document).ready(function() {
[Code]...
I must be doing something wrong. I've tried everything...and now even $(document).ready() doesn't work
I am calling the dialog box from a form.The dialog opens another form.I need to send the dialog box parameter of values being captured on the first form.Because the dialog box is being called on: document.ready, I can't get the values being capture on the first form.document.getElementById is empty since on document.ready, the user didn't capture anything yet.Is there a way to call the dialog box on: onClick and not on document.ready?
View 3 Replies View RelatedI have several form in my site, that validate on onsubmit.I call all the validation functions from a file call functions.js.Here is a sample of the code that is working:
<form name="contact" action="contact-insert.php method="post" onSubmit="return checkform()">
<label class='SubHeadlbl' for='TextField1'><?php echo IDS_EFORMNAME?><br></label>
<input type='text' name='dfname' class='text_field' id='dfname1' size='70' maxlength='40'/>
</form>
all the other forms are not working. all have the same structure:
<form name="frm1000" action="frm1000-insert.php method="post" onSubmit="return checkform1000()">
<label class='SubHeadlbl' for='TextField1'><?php echo IDS_EFORMNAME?><br></label>
<input type='text' name='dfname' class='text_field' id='dfname1000' size='46' maxlength='40'/>
</form>
I don't know what is happening only one for work all the others don't.
I haven't seen much mention of this on the web, and only recently discovered it works.... not sure if this is somehow bad practice or just a lesser known trick, but lately I've been chaining .ready() at the end of .html() when I want to bind events to new ajax data. I presume it's much more efficient than live(), and avoids racing issues. E.G.:
$.ajax({
type: 'POST',
url: 'myPage.html',
success: function(c){
$(".response").html(c).ready(function() {
bindNewEvent(".response a");
});
});
function bindNewEvent(o) {
$(o).click(funciton() { ...etc... });
};
There's infinite docs about using .ready() to process the document, but not returning HTML. Passing the above along should anyone find it useful or have insight onto why it's seemingly not mentioned elsewhere.
I can't seem to get the syntax correct to get this to work. I'm sure it is something simple.I want to call multiple functions inside my document.ready function.The first function gets called but not the second.
$(document).ready(
function GetSuspectCollection() {
$.ajax({[code].....
I'm new to jquery. I did some pages in jquery.I'm confuse about the use of $(document).ready. Whether I put my code inside or out of $(document).ready, it works fine. In plain english, how can we describe the use of $(document).ready?
View 3 Replies View RelatedI am trying to use the Multi Drop Down Menu plugin available at CodeNothing.com. However the problem is occuring even without calling the functions in the plugin. (It occurs when I call the functions in the plugin as well but that doesn't matter)I am experiencing some very strange behaviour. I havesome standard nested unordered lists where the top list is given the id multi-ddm. Now when I run the code below I get 1 alert (which is correct as I only have 1 child li element) saying hello.
<script>
$('#multi-ddm > li').each(function(){
alert('Hello');[code]....
no error appears and the alert appears once, which is correct.So is it the $(document).ready that is causing the problem or the '> li'. I cannot work it out and have been at it chopping and changing for ages.
I have something like
jQuery(document).ready(function() {
alert('Carousele loaded')
});
here [URL] but can't get alert pop-up on IE7. m
I currently have this code to make a post to my database:
var $dataString = 'name='+ $name + '&black_white=' + $black_white + '&color=' + $color + '&color=' + $other + '&other_text=' + $text; $.post("save_edits.php", {image_save_string: $dataString}, function(result) { $("#multiple_images").hide(); $("#result_success").html("
[code]....
I know that to run jQuery when the document is ready, you just use $(function() { ...jquery code... });
but that isn't allways what I want, sometimes I want to one or more jQuery codes when for a example a div (with a class or id) has been created, or when an image has loaded.
Is it possible ? If so, how ?
i have two pages A & B A shows the intended functionality of the fading images/text on the left, the video image that pops up a jquery tools expose overlay, and the tabs on the bottom left page B is identical in all ways that i think matter. in other words, the javascript and html elements are all the same. the only other difference is that page B is created via a wordpress theme.
View 8 Replies View RelatedThere are pages containing input field where in user enters value. Now I have a requirement to block UI untill the document is ready and every input field is rendered. I have found that I can use blockUI plugin for this : [URL] I have also found few good examples in : [URL]
how do I call $.blockUI() on pre-ready stage and call $.unblockUI(); on .ready(). I would want my UI to be locked untill the doc is ready. I can put call to $.unblockUI(); in .ready() but where do I put $.blockUI().
I've got some difficulties with my standalone SVG.here is my code:
<svg onload="init(evt)" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<script type="text/javascript" xlink:href="jquery.js"></script>
<script type="text/javascript" xlink:href="jquery.svg.js"></script>
[Code].....
When I load the SVG, I've got the "ping" but not the "pong"?!
I'm using jquery 1.6.2 with jquery SVG plugin 1.4.4
I use the document.ready function by jquery to trigger some action in an asp page. the problem is that IE has problems the first time the page is loaded. I register the window.resize event for example to do the same actions i do once after first load to keep some alignments correct. these will work in ie but not the initial alignings. I played around with the position of the javascript already and tried everything from having it in the header as well as putting as last element right before </body>.
View 3 Replies View RelatedI have noticed on a few occasions where I navigate to a page and the document.ready() function gets called and executes. I then push a button on that page which calls a javascript function that does a jquery submit to the same page I am currently on. This time, document.ready() does not get triggered. How do I make this happen the second time, have the stuff I want on page ready be executed? I am using Chrome if that helps.
View 3 Replies View RelatedI am needing to use both functions, as shown below, which are within the <head> section of my code. However, I find that if I do both, neither works. If I do only one, it works.Apparently, I don't know how to properly use $(document).ready(function(). What should I do?
<script type="text/javascript" charset="utf-8">
$(document).ready(function()
{$("button").click(function(){ $("p.hide").hide(); });
[code]....
All the examples ive found only explain using it in the context of direct functions. I cant make this external either because its referencing an id, at least i tried it and it didnt work. [code]
View 3 Replies View RelatedI need after upload html page, make pause and scroll to anchor.
HTML
TextText
TextText
TextText
[Code]....
Its not work. No pause. No animate scroll.
I can't remember where I read it, but I thought that doing$( function(){
//code here
});
Would make the code execute on page load?However, it seems that the above function only fires if I also include
$(document).ready(function(){
//code here
});
[code]....
I have a function within the
$(document).ready(function() {
function myFunction(){
}
));
But I want to call it from Flash? What name should I use? jQuery.myFunction does not seem to work..
I was wondering if there is something like document.ready; to trigger after all the DOM+Js is loaded. document.ready is triggered when the DOM is ready, but the js might be still loading, i would like to trigger an event only after DOM along with all the JS is loaded.
View 14 Replies View RelatedI'm relatively new to jQuery, and I'm having some trouble making aselected <tbody> display in IE. It seems to work fine in FireFox, andChrome.I've looked up various fora, but the only things I can find seem torelate to earlier versions of jQuery. We're running jQuery-min.1.3.2on this site.The relevant parts of the code which run in FF/Chrome, but appear tonot run in IE:
<script language="javascript" type="text/javascript">
$(document).ready(function()
{
[code]....