I am wondering if it is possible to get the response from a method
within a given page, and that function alone? Traditionally, I have
been getting the response from the Page_Load method of the targeted
page, but now I want the response from a particular method on the
target page:
Public Sub SomeCallback(ByVal sender As Object, ByVal e As EventArgs)
'RETURN XML FOR CALLBACK
End Sub
My HTML:
<div class="home-button">
<span><a href="#" style="">Button</a></span>
</div>
I have an instance of a div (button), inside this div is a link wrapped in a span. When you hover over the div (".home-button")I want to move the background position inside its "span a", I've achieved this using the code below.
[Code]...
I have a large number of "li"s with the same class - i.e;
<li class="month01Days"></li>
:
:
[code]....
What I want to do is a simple geo target for some ads I have. If a
visitor from the UK or US views a page I want a specific ad to load up,
if they are outside the UK or US a want a different ad to load up.
Is this possible with Javascript? I don't need a complicated PHP
script, just this simple task.
I have following little script that applies to my entire html page:
$("td[id*='MSOZoneCell_WebPartWPQ']>table>tbody>tr>td").each
(
function()
[code]....
i have a xml document (static) that I need to test what is in a grand child element. The real application is a jqGrid. I have a onSelectRow operation going on. I can click on a row and get a response (in a alert window) for any root children. But how do I do this for anything deeper in the tree? A portion of my xml is attached.
[Code]...
So I'm having an odd problem (at least odd to me).When I use getElementById to target an element in the DOM, it will work fine until I place it within the content DIV wrapper. Do I have to create a path like getElementById(wrapperDiv.targetItem) or what?
View 6 Replies View RelatedI've got a dropdown list of products and I have a button that will add
the product to my cart. However, as with all my 'add to cart' buttons,
when the user clicks it I want to pass the details to my cart via an
iframe so that the user doesn't leave the page they are on. I am
writing in PHP4 and mySQL, and have had to add some javascript for the
onclick event.
The code for the dropdown list is as follows:
I have a JQuery lightbox popup but am struggling how to control the content of the lightbox. all the examples given on the internet are from anchor links that are fixed. I however, need to use it from images pulled from the database so therefore the content will be different depending on what image is clicked. I already have the content I need in a div, so is there a way of targeting that div so it is displayed within the lightbox?
View 2 Replies View RelatedI am putting together a validation function and am having trouble with targeting multiple elements.[code]an onclick event fires my validation function. If any of the fields are empty, the appropriate error message should display.This sort of works. If all of the fields are empty, only the error message of the first element is displayed, not all 3.
View 1 Replies View RelatedI have a frameset with two frames one, scriptFrame, containing a page with the javascript on it the other, mainFrame containing a page with a form, form1, on in, with the text field, text1 in it.
I want to target the text field and change the value from the script running in the scriptFrame.
The code i have is:
parent.mainFrame.document.form1.text1.value='x'
But this does not work.
I can target the document ok using:
parent.mainFrame.document.bgColor="violet"
And running a script from the page with the form on it I can target the form using:
document.form1.text1.value='x'
So why doesn't it work when I put the two together? Any help would be much appreciated.
how would i target an iframe from a javascript function? i need to loaad a new html page in the iframe.
View 4 Replies View RelatedI am taking the contents of a webpage:
var body = document.body.innerHTML;
How can i scan body and if it finds:
<!-- google_ad_section_start -->
<!-- google_ad_section_end -->
the body content becomes just what's within those tags?
For my new site I plan to have 2 iframes (iframe1 and iframe2) and what I am hoping for is that when any link is clicked inside iframe1 the page will be loaded in iframe2. I know you can target links inside an iframe to load in another iframe, however this will not be possible as the content of iframe1 will be an external search engine such as google meaning of course I can't edit the source to target the links.Does anyone know if it is possible to use javascript or any other web language to get links clicked in 1 iframe to load in another?
View 1 Replies View RelatedI'm customizing the cycle plugin a bit from [URL] , which slides through a number of items.The issue I have is selecting a child object, to get its 'alt' attribute, and display it as a description. Using the default example:
function onBefore() {
$('#output').html("Scrolling image:<br>" + this.alt );
}
...works great when each item is an image. But I need to link each element, so my markup looks like this:
<div id="slideshow1" class="pics">
<a href="portfolio.html" title="Go to Project"><img src="tree.jpg" width="200" height="200" class="featuredimage" alt="Tree Branches" /></a>
[code]....
I'm not sure how to get the child element's alt attribute. I've searched through jQuery documentation and googled around, but can't get it working.
I'm working on the validation plugin for jquery and trying to figure out how I can target the text boxes that are dynamically generated with this change event. I'm trying to target them so I can set up rules for my page.
[Code]...
I'm trying to use a :not statement, so if you click anywhere else on the page BUT the element in the :not a div will disappear. When i use the same statement without the not, it works fine (click that one element and the div in the function hides).I'm assuming that the :not statement isn't working because the element is a child of its parent, so when you click it, essentially you are still clicking the parent which isn't included in the :not.
j(':not(.arrow)').live('click', function(e) {
j('.label').hide();
});
I have been working on a Javascript powered search engine for a set of browser based user guides. I can't use any server-side languages as it will all be accessed from a network drive, which as been a real pain as I would rather have just made a php search engine, but whatever...
I have a working JavaScript search function, currently the results are displayed in the same window/frame as the search form.
All i need is to be able to target the results to a different frame. For example, I'll keep the search form in a top frame, and some information in the bottom frame. Submitting the search form will display the results in the bottom frame. Its giving me a headache, I'm sure it is remarkably simple. Code:
<div class="box top"></div>
<div class="box main">
<div class="box header">
<div class="badge"><ul><li class="active"><span>60</span></li></ul></div>
[Code]....
What is happening is $(this) is no longer based on .expand being the (this) that is clicked.
like if i have a button SOMEWHERE randomly on the page with this
<div onclick="Minimize('_alerts');">Click Here</div> this will minimize alerts but because the (this) in minimize function doesn't actually point to the right button that I want to add a class to.
Is there a way to modify the minimize function so that it finds the <div id="mytoggle"><ul> <li class="expand boxminimize" rel="_alerts"> using the rel toggle, and then changes the class of the li from expand boxminimize to boxexpanded??
just like the .expand click function I posted on the top of the post that works?
Another thing that has been driving me crazy is that css positioning is handled differently by different browsers. JS is not my area, but I can do a lot with CSS, and I do, but cross browser compatibility is killing me.
I can use an IF IE statement and only IE runs that segment of code, but I haven't been able to figure out out how to make ONLY firefox or ONLY opera or safari enact an encapsulated segment of code. The same type of IF statement doesn't work for them.
Is there a single method using JS that works for all browsers?
I know this code works just fine:
function result(){
var result = document.getElementById('resss').innerHTML;
}
But what I actually want is to import data from a table of an external website. E.g. I want to get the innerHTML of a specific cell in column 3 and row 2 of a specific site.
Can Java classes/objects be used from within the javascript code on the
HTML page? I.e., can I call a Java method from the javascript function?
I have a javascript function that needs to access methods of a java
object(localTag). In my JSP I'm trying to include hidden fields for
the Strings returned from the getter method calls of the object like
so:
<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagName()" %>' />
<html:hidden name="FrmCustomerHolding" property='<%=
"localTag.getTagValue()" %>' />
If I can do something like this, what is the correct syntax and how do
I access this property in my javascript? When I have a hidden field
that is just a String, I access it in the javascript like
"document.getElementById("theString").value" and it works fine, but I
can't seem to find how to access the String value of a method call.
When you use addEventListener (or addEvent in IE) to call an object
method, does it call it with the correct this parameter?
The ECMAScript reference has a lot to say about the caller using
Function.prototype.call or Function.prototype.apply and passing the
correct this pointer for the context, but how does addEventListener
determine the correct this pointer. Or does it just punt and pass the
global context, thus making it impossible to refer to the object this
in an object method used as an event listener?
About when to use setter methods. For example, I have this code
Should this be used like this:
I think a better question is when to use the .each loop? Since, the first line of code I have works fine.
So I have this homework assignment where I need to get my application from switches to using methods to give me the same result. I usually am good in this class, but right now I am completely lost. Here is a piece of the code using switches:
/* Get Type of Math problem from the user */
input = JOptionPane.showInputDialog(null,"Enter the type of Math Problem"
+ "you would like to solve:
"
+ "Addition = 1
"
+ "Subtraction = 2
"
+ "Multiplication = 3
"
+ "Division = 4
"
+ "Enter the number of your choice: "); .....
I need to get this same result by using methods. I can use these method signatures:
public static int readProblemType(){}
public static int getAddProblem(int randomValue1 int randomValue2){}
public static int getSubProblem(int randomValue1 int randomValue2){}
public static int getMultProblem(int randomValue1 int randomValue2){}
public static int getDivProblem(int randomValue1 int randomValue2){}
public static int readAnswer(){}
Looking at what I need to do, how would I use public static int readProblemType(){} method to read the problem type? Or where should I start?