I have this in html, but is there any way to include an url from another script without using html?
<script src="http://someUrl.com" charset="utf-8" type="text/javascript"></script>
Forgive if this has been asked a hundred times, I couldn't locate the answer using search.
So html has this:
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="myplugin.js"></script>
I'd like to move the jquery.min.js include out of the html file and into myplugin.js. Is there a reliable method?
I want to enhance the script to increment the index of the last List element in the last row of my table.
Here's my jsp snippet:
My jQuery script is as follows:
The table i want to insert a row to has class 'tableAddRow' and the button that adds a new row has class 'addRow'. The problem I'm having is that when i click the addRow button, the browser freezes and a popup to stop the script comes up.
Hi I'm new to the development world and have bumped into a tough problem for myself. I'm attempting to display external RSS feeds on my site using AJAX. The 'title' and 'link' tags from the XML file appear on my page without any problem. However, unlike the 'title' and 'link' tags, some of the 'description' tags contain HTML.
This seems to be an issue when I'm trying to display the content within the description tags. As you can see, I embarrassingly tried enclosing the variable newtext2 in CDATA tags to no avail. Since I do not directly have access to this RSS file (other than asking my friend if I can edit it), is there a way for me to display the HTML content within the 'description' tags strictly via JavaScript?
Code:
function getXMLHTTPRequest() {
try {
req = new XMLHttpRequest(); /* e.g. Firefox */
} catch(e) {
[Code]...
So, I doing this bit of code for a pagination, but havingproblemswith my next, and back buttons.So I cam up with the idea to store the current page number in between two <p> tags. So the say the current page is 5, it would be shown in html as <p>5</p>My question is, with using jquery, can i get the 5 from the two p's, ive manage to stick the 5 into the two <p>'s using jquery, the code:$("#current").html(pageNum);with #current being the <p> id and pageNum being the 5.i have triedvar prevNum = $("#current").get(0);for getting the number but didnt work also here the jquery code, incase you want a full scope of what going on
<script type="text/javascript">
$(document).ready(function(){
//Display Loading Image
[code]....
I found this useful script for setting equal column height for divs. But is doesn't account for the padding inside the divs. How to make it calculate the total height including the padding from the heighest column?
Code:
$('#leftcolumn, #content').equalizeHeights();
(function($){
$.fn.equalizeHeights = function(){
return this.height(
Math.max.apply(this,
$(this).map(function(i,e){
return $(e).height()
}).get()
))}
})(jQuery);
I'm extremely new to JavaScript programming, so bear with me pleace.
I'm having trouble including a script into a page from an external .js file.
I've put the following in the head;
<script language="JavaScript" src="menu.js"></script>
And in the body i've put the following:
<BODY bgcolor="#000000" marginwirgin: 0"
marginheight="0" style="ma"if (isNS4) nsResizeHandler()">
The problem is that the function printMenu doesn't run, I just keep getting
runtime errors in IE, and the menu buttons will not show. Any suggestions?
This is an example of an html page I am trying to create.
When it is run "as is" (with the function subCall in a .js file in the same directory as the .html file, only the first alert shows. But, comment that line out and uncomment the function definition, it works file.
Of course, this works locally, but when I put it onto the server, it doesn't.
I'm new to scripting so I'm hoping there is an easy fix to this. Code:
I was wondering if it is possible to include a xml structure in your html
document. For example given the below snippet the function "dothis()" will return 0
and "dothat()" will return 1. If I can use xml in html I should be returning 1 for both functions. Code:
In my JS file, I made sure to write the necessary html code for a menu using document.write statements (I call the JS file inside a div in my webpages).I know about escape sequences and I put backslashes before every special characters but my menu still does not appear. Maybe only a simple character is missing. The code do work when I write it directly in my html so there should be no errors in the code itself. Must be in the way I put it in my JS file.
View 1 Replies View RelatedIm wondering if generating html objects such as tabels and rows in
javascript is faster than typing the html directly? Seems when you do
it in javascript you have to download alot of code and would slow down
displaying the page. while if you just type the html, it requires less
bandwidth and display faster?
is parsing html to display in browser slower than doing it through dom
to display the same html objects on the page?
Can we override windows regional settings (including numeral symbols) in HTML pages?
Explanation:Go to control panel >> Regional and language options >> Regional options and Change Locale to Arabic (saudia arabia). Then click customize and change the 'Digit substituion' option to national.
This would cause all the number symbols throughout your computer system to be changed from latin english '1234567890' to arabic number symbols '١٢٣٤٥٦٧٨٩٠ '. Even if you open up an HTML page, the numbers in it would be displayed in Arabic symbols.
I want my HTML pages to somehow override that customized locale behaviour. Despite having the windows regional settings locale and number symbols in Arabic...I want HTML page to display numbers in English Latin '1234567890'.
I am a newbie to jquery i want to count some tags inside a <iframe>.The iframe src is like this<iframe src="http://mysite.com/testing.php?id=7632762"></iframe>the php file included in the source contains several include files and more php kinda script finally a html output is generated.How to count the tags this generated html
View 18 Replies View RelatedI have some trouble getting some javascript code implemented Its basically because I havent used much it before. Its like this:
When admin chooses to delete a page from his site via this link:
<?php echo '<a href="process_delete_page.php?pid=' . $id . '">Delete page!</a>'; ?>
Before this actually gets processed, i would like to alert admin, with a box, asking if he is sure or not, so he gets the option to regret his choise. onClick="(return confirm('Are you sure you want to delete the page?'))" Something like this, probably not correct? How can I implement that tiny bit of JS in my (PHP)link above?
How can I add an action to html generated by javascript?In the example below I add a link with the class 'example' to a div after a click on the 'test' link. (this is still working fine).Now, when I click the example link, nothing happens. How can I make this work?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/ xhtml1-transitional.dtd">
<html lang="nl">
[code]....
Is there a way to change html tags without touching the inner html? For example, changing all h4 elements to an h2. Maybe something like this? jQuery('h4').replaceWith('<h2>' + (this).html + '</h2>');
View 5 Replies View RelatedI have a SPAN and I want to dynamically change the value. I can't find the property that lets me reference the data within the SPAN. How do I do it?
View 1 Replies View RelatedI was wondering if there was a way to view the html code that javascript
produced since viewing the source code shows the javascript if statements
for netcrape and IE etc.
I have the following code:
function showThumbs(videos) {
for (var i = 0; i < videos.length; i++) {
var videoID = videos[i].id;
[code]....
I have called the Jquery toggle function several times in my HTML file, using for example:
<a href="#" class="link1"><img src="image" /></a>
<div class="toggle-item-link1">
--Table here--
</div>
This works fine - however, I'm also trying to call the same function via some HTML generated from a separate javascript file that performs validation, but can't figure out the code. I tried this to output to my errors array:
errors.push("<li>Please provide FULL details blah blah - <a href='#' class='link1'>click here</a></li><br />");
but clicking this just takes me back to the top of the page, rather than expanding the toggle.
JavaScript learner, first time poster. When I grow up, I want to be a JS guru. In the meantime, if I had hair, I'd have pulled it out yesterday. I've been working for a few days now, trying different techniques to perform what I think should be a simple function. Here's the situation:
I have an HTML page:[URL]... ...which calls a function in a JS file on another server [URL].. which I did not write, nor can I change. The JS file determines the date and time, checks it against a list of conditions, then displays one of two gifs indicating whether or not an online help person is expected to be online, based on the date and time.
The list of conditions in the JS changes from time to time (holidays), so I want to continue calling the JS but the problem is the graphic it references does not fit into our available space for it. The function within the JS:
[Code]...
I'm trying to add dynamically generated HTML after the page has loaded. I've tried two versions.The latest versions is this, using insertBefore (as appendChild is buggy in a few browsers according to the SitePoint reference) ...
Code:
addImageField: function(x) {
var newNode = createImageField(x);
var src = document.getElementById("imageUploads");
[code]...
The first alert returns: object HTMLFieldsetElement .The second alert returns: object HTMLDivElement....and the third alert fails to fire, indicating a problem with the code above.Note that if I change the problem line to remove the null reference it still doesn't work (again the third alert won't fire):
Code:
scr.parentNode.insertBefore(newNode,src);
I have a script (more of a web app) which generates a customized table element. I want the user to be able to "save" this table. Thus far, what I am doing is getting the HTML of the table and displaying in a textarea for the user to cut and paste to a text editor. This is fine, except, I worry many in my target audience wont know how to use a text editor, or make plain text, or save as HTML.. etc. So I was hoping to use .js to open a new window and write in the HTML so that the users could merely do a FILE>SAVE PAGE AS directly from their browsers.
I suppose I have two questions:
1) How do I document.write to a NEW window??
2) I have noticed that when you use.js to generate HTML, it doesn't show in the view source , thus it wont "save as" anything else but a BLANK doc. How to make generated HTML "visible" so that it can be saved.
I'm recieving an HTML piece from wich I should get all the TD tags, for example, I recieve the following:
<tr>
<td>name</td> <td>surname</td>
</tr>
Then I must look for "<td>[anything]</td>" with a regex and and I build an array containing the text inside the tags, like
tags[0] = "name";
tags[1] = "surname";
So... I did this:
Code:
html = "<tr><td>name</td> <td>surname</td></tr>";
var reg = new RegExp('<td[^>]*>(.*)</td>', 'gim');
var matches = html.match(reg);
The problem is that I'm getting just ONE array element with the value:
"<td>name</td> <td>surname</td>"
instead of two values (on for name and another for surname).I testes a lot of different regex and also some string methods but I cannot make it work
I'd like to do something like this: After the page is loaded I have some forms with submit buttons. The buttons have a class called "open". By clicking any of these buttons the script is using AJAX to take some data from database and add some HTML to the document. This part of generated HTML has also buttons with a class "open". By clicking any of the new buttons script should do what it does with the old ones. The problem is I have no idea how to "refresh" a click function. After generating HTML it "sees" only the old buttons.
Here's some code:
$(document).ready(function(){
$(".open").click(function(){
var idVal = $(this).parent().parent().find("#PlaceId").val();
if($("#admin_places_"+idVal).html()=='')
[Code].....
why does this not work for clickable images -essentially buttons, generated by ajax response but works if you just put it all on one page the image (works when pre generated, but not when generated by an ajax response):
<img src='img/minus-8.png' class='button' />
the javascript:
$(document).ready(function(){
[code]....
