All javascripts have two parts: one to insert between head tags and other between the body. Problem is that when you are managing the site with cms you usually can not edit head tag (only main contend in body tag is editable). How to insert corretly javascript in CMS? I have read somewhere that full script can be inserted in body tag, but then there is a danger that the script wont be loaded corretly. Is it true?
View 2 RepliesI have about 10 JQuery Books and they all talk about using Ajax(JQuery Load function) to insert either an HTML page or fragments of an HTML page into another page.
However, amazingly none of these books mentioned getting multiple items using the same function(document.ready).
Here is what I mean. I have a document.ready function which I use to get specific content from a page. However, to get additional items, I need to set up additional document.ready function.
So if I was retrieving 3 sets of content from a page, I will set up my script like this:
Code:
And the HTML
Code:
Is there a leaner better way to do this? Again all the books tells you how to grab a content, which I have done but do I have to create a new function for each item?
I would like to not have to write:
.parentNode.parentNode.parentNode.parentNode.parentNode
Instead I would like to just write something like this instead:
.parentNode(5)
to represent that there needs to be 5 .parentNode
I'm trying to find out how JavaScript manages its memory. In
particular when using the 'new' operator to create an object is it
necessary to explicitly delete this object (before it moves out of scope,
like c++) or does JavaScript clean this up automatically?
What about string varaible which uses concatenation extensively?
i have just started learning & understanding JavaScript. I am just trying to do a small project for my Brother regarding Leave Management, for which its required to Select the From Date & To Date, wherein the Total no. of days should be calculated, excluding the weekends.
I have just worked around to calculate the number of days but i am not sure how to exclude the Weekends. & what if the the Year is a Leap year - So how will i include the Extra days of Feb month. I am using RAD date-pickers to get the Value & split it.
But being a newbie to the Coding world i m really N'joyin the JavaScript....
Just need help regarding this coz i m totally helpless...
I am taking the 2 Dates from 2 Rad Datepickers & diplaying the Number of Days in a Text Box.
Here is My Coding :-
<script type="text/javascript">
function CalcLeaveDays()
{
var
[Code]...
The topic of event handler management has been covered in many places in the past. One location is in the contest by PPK (http:[url]....). The winning submission by John Resig (http:[url]...._and_the_winner_1.html) has a few problems, and the commentary on the site seems to gravitate to the implementation by Dean Edwards (http://dean.edwards.name/weblog/2005/10/add-event2/) after the analysis of the Resig code.I was also able to find a few more implementations on stackoverflow from: Bill Ayakatubby (http:[url]....) and Marco Demaio [url].....
Outside of the JavaScript frameworks, what is generally done for supporting event functionality? There are numerous options each with their own benefits and drawbacks. I'm uncertain of which one to use myself. Is there an undeclared de facto?
i'm in need of a DHTML program for design tourism management program.. Since i don't have idea on it i unable to design it.
View 1 Replies View Relatedim working with execCommand and trying to make a function to insert a youtube video into a content editable div with execcommand inserthtml. Now this works with every other browser except, OMG IE. now i am trying to use pasteHTML(), found that some people have gotten it to work, for its part but for some reason it is not working
[Code]....
1) Script Title: Ajax Tabs Content Script (v 2.2) and Featured Content Slider Using jQuery UI
2) Script URL (on DD): [URL]
3) Script URL of Featured Content Slider Using jQuery UI [URL]
4) Script URL of my implementation of both script. [URL]
5) Problem: I've integrated the featured content slider in one of the default content section of the tab menu as you can see on the link on point 4. The slider is working perfectly when until i click on other tab menu and then back tab menu 1. The slider seize to work no more and worst the other featured content slides are appearing below the first one.
I have previously developed two scripts, both of which work really well, however I want to amalgimate them together if possible? My first script loads the content specified into a single div, replacing the content depending on which function is called, it also displays a loading gif during a timeout of 2 seconds. Here is the page:
[Code]...
I'm using JQuery to write content into an otherwise empty iframe like so:
Code:
$('#ifrmID').contents.find('html').html(htmlContent);
The content is coming from an Ajax request. The content gets used more than once on the page for other purposes which is why I don't simply change the iframe src--I have to do an ajax request regardless so I'm trying to avoid multiple calls.
After I load the content, I need modify the height of the iframe so it fits snuggly around the content.
Calculating the height isn't a problem with the exception that it's not always correct and I think it's because the calculation is happening before images have downloaded.
I don't seem to be able to rely on a `load` or `ready` event to delay the calculation. The load event is the only one that tiggers on a change of iframe content, but it doesn't see the new content.
Code:
$('iframe').each(function () {
$(this).load(function () {
alert($(this).contents().find('html').html());
});
});
This will output '<html><body></body></html>' even though I have successfully inserted different content.
Any suggestions on what I'm doing wrong, or if it's possible to do what I want reliably?
Note that a general JS solution will be appreciated as much as a JQuery one.
I use a small piece of JS code to make different elements on the page show/hide when clicking a link, based on id:
function toggle( targetId ){
if (document.getElementById){
target = document.getElementById( targetId );
if (target.style.display == "none"){
target.style.display = "";
} else {
target.style.display = "none";
}
}
}
Then HTML looks like this:
<a href="#" onClick="toggle('news'); return false;">Show/hide news</a>
<div id="news" style="display:none">BlahBlahBlah</div>
This works. Initially the element is hidden (with style="display:none" property of the element), and the script gets its id and changes its display property to "block" when clicking on a link.
But when Javascript in a browser is turned off, the elements to show are all hidden, and there's no way to see the content of the element.
My question: is there a way to hide toggled elements on page load with JS, so that when it's turned off the hidden content is shown?
Most Jquery I have seen 'pushes' the content above or below it up or down the page as it reveals the hidden content, the above example reveals the content over the top without pushing out any other content which is what I am looking for I have tried to take the code and everything works aside from those tabs!! I was hoping somebody has a link to another site that does the same effect
View 1 Replies View RelatedI'm writing a JavaScript that amends a table by inserting cells. I'm using insertCell().
For row[0] I want to insert cells that are <th> elements, and the default of insertCell() seems to be to insert <td> elements.
Can I use insertCell() to insert <th>? If so, how? If not, what should I be doing instead?
I'm a noob, so sorry if this is very basic. I tried searching this forum, and failed to find the answer to my question.
Is there a way to do this easily?
I found out that for Internet Explorer, html and xml elements are incompatible as far as the DOM goes.
The following code only works with DOM-compliant browsers [code]...
Is there a IE workaround for this that DOES NOT involve recreating the xml?
i get blank page?
<script type="text/javascript" language="JavaScript">
function draw() {
var table = '<table border="' +document.all.border.value+ '"'
+ ' cellspacing="' +document.all.spa.value+ '"'
+ ' cellpadding="' +document.all.pad.value+ '"'
+ ' width="' +document.all.wid.value+ '"'
+ ' align="' +document.all.ali.value+ '">
'
for (var x=0; x<document.all.rows.value; x++) {
table += " <tr>";
for (var y=0; y<document.all.cols.value; y++) {
table += " <td></td>";
}
table += " </tr>";
}
table += "</table>";
document.write('table');
</script>
suggestions?
I have content in hidden (invisible) DIV elements on a page that I want to load into another DIV element on same page. I need to replace content currently in a DIV with that coming from another DIV. DIV ontent could be a P element or a P and IMG element.
View 4 Replies View RelatedI'm trying to sort an HTML table (tBody) on one of its columns dynamically.
My approach is to remove all the rows into an array, sort the array, and
insert to rows back into the tBody.
But, there doesn't seem to be any way to insert a pre-existing row into a
table (tBody). I've tried inserting a blank row and replacing it with the
saved row, but this fails as well.
I know about tBody.moveRow(from,to) (this works) but I have to sort the
table by hand, which is painfully slow.
I am trying to have a container div generated by the DOM, holdeverything inside the body. I can't get it to hold the contents in the body.
<html><head>
<style type="text/css">
body {
text-align:center;
}
#container {
width:200px;
margin: 0 auto;
text-align:left;
border:solid 1px #000;
padding:5px;
}
</style>
<script type="text/javascript">
var d = document;
function insert(){
var box = d.createElement('div');
box.id = "container";
d.body.insertBefore(box, d.body.firstChild) // not what I want
// d.body.appendChild(box);
}
window.onload=insert;
</script>
</head>
<body>
This content should be centered and inside the div.
<h3>This text also.</h3>
</body>
</html>
I found that, insertRow, insertCell, is a bug of Mac IE,
Moreover, <table>, <tbody> seems doesn't support innerHTML,
What is the solution to show dynamic table in Mac IE?
I have some JS that flash cs4 generated when I published my swf. I am trying to do some AJAX and download the SWF and then insert it into the page's DIV tag. How can I do this. Code below:
AC_FL_RunContent(
[Code]...
I want to show the datetimepicker on each row of a table If I don't give the unique Id in the jsp page and js. It is not creating an array of strings suppose we have two rows on the webpage. It throws an error saying that attempt to access 1(arrayindexoutofbound)for example:
public void setDateTime(String[] DateTime) {
this.DateTime = DateTime;
}
DateTime still shows string[1] even if we have two rows.Here is the detail code:the below is the html code
[ICODE]
<html:text property="DateTime" size="18" styleClass="maincontent1" value="" /><a href="javascript:NewCssCal('DateTime','yyyymmdd','arrow',true,24,false);"><img src="images/cal.gif" width="16" height="16" border="0" alt="Pick a date"> </a>[/code]
[code]....
is there a quick mode to insert a new Node inside a Node (the new one will become a Node for all the Childs)?
Ex I have
<td>
--childs here--
</td>
I need
<td>
<div>
--childs here--
</div>
</td>
I have known insertBefore which insert HTML tag before another HTML tag. Now I want insert HTML tag AFTER another HTML tag. I searched, but not found. There isn't insertAfter ....
View 1 Replies View RelatedI'm a newbe to javascript and i would like to create a function which will allow me to insert additional row to html table after every x rows.
View 3 Replies View RelatedI'm making a cms, and one of the pages requires that I be able to create a new DIV, and be able to re-order the DIVs on the page.
When I first go to the page there will be essentially one DIV container, into which the user can type text. He can then either insert a new DIV above or below the current one and click-drag the divs to re-order them.
I'm new to jquery so I'm not sure this is the right tool for the job. I've also thought about doing the DIV insertion with Ajax, and the DIV re-ordering with jquery.