Does 'focus' Method Show 'stable' Result?
Aug 21, 2010
does 'focus' method show a 'stable' result? i call this method on a node if this one is not absolutely positioned it seems nothing happens.so does this method only apply to absolutely positioned element?also, in FF, aNode.focus() has no effect whereas in IE document will scroll until that node is visible if the node is partially invisible at the bottom.is this a bug in FF?scroll the document until the text is half-visible at the bottom. click on it in IE it will scroll up while in FF nothing happens besides, if it is not absolutely positioned, nothing happens either.
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Nov 23, 2010
I am calling an AJAX function from a certain method, but for any reason it does not return the result.
The JSON object is "Records". The URL is build within another method and properly passed (as I can see in Firebug)[code]...
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Oct 31, 2010
i am using the jquery multi day-plugin ([URL] and have a problem with inArray. here is my code
var arr = ['10.11.2010','11.11.2010'];
if ($.inArray(
[day.getDate(), (day.getMonth() + 1), day.getFullYear()].join('.'),
[code]....
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May 4, 2010
Using the [url]. I am not able to find the documentation on usage of parse option in [url]
How to add details like what goes into data,value and result name/value pairs and when to use it.
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Jul 20, 2005
i want set focus element with element.focus()
but i have always this exception: "focus() is not a function"
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Apr 7, 2009
If I want to show the result of a database query, every second or so, is the best method using javascript/ajax with a set interval of a second to call a PHP script and update the DOM, or is there some other method better suited to this that would not have the cpu overhead if there were many users on the site.
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Sep 10, 2011
I wanna make simple script that multiply any input by .51 and show the result automatic, without pressing any button, I got two scripts first script add value one to value two and show result auto, other script multiply but I have to press button, how to merge them and if there are script do the job better than those tell me. Input Box, when I input any value the result of multiply that value by .51 appear beside it automatic
Script One:
</head><script type="text/javascript" language="javascript">
function autocalc(oText){
if (isNaN(oText.value)) //filter input{
alert('Numbers only!');
oText.value = '';
} var field, val, oForm = oText.form, total = a = 0;
for (a; a < arguments.length; ++a) //loop through text elements {
field = arguments[a];
val = parseFloat(field.value); //get value
if (!isNaN(val)) //number? {
total += val; //accumulate
}} oForm.total.value = total; //out
} .....
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Nov 6, 2009
I have a comment system much like the on on facebook (but non Ajax). When users click on a text area after a comment, I want the associated submit button to appear.
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Jul 8, 2009
I'm using this code:
var editDialog = $('#dialogEditor').dialog({
modal: true,
autoOpen: false,
position: 'top',
width: dialogWidth || 300,
[Code]...
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Jun 24, 2011
I am working with ASP.net and VB as my code behind. I tried solving this in normal JavaScript with no luck. I have a textbox that when it receives focus I want to make the next 3 controls visible. I have tried the included code with no luck. Here is the Head and Jquery.
[Code]...
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Jul 23, 2005
I am using the script below to open a new window and once opened,
redirect to that open window from the original window:
private void btnNewPDFWindow_Click(object sender, System.EventArgs e)
{
string NewPage = "NewPageZoom.aspx";
string ScriptBlockNewPage = "<script language='javascript'>var
NewPDFPage=window.open('" + NewPage + "','PDFPage');";
ScriptBlockNewPage = ScriptBlockNewPage +
"NewPDFPage.focus();</script>";
Response.Write(ScriptBlockNewPage);
}
For some reason, with the code above, I have to click the button twice
in order to get it to focus to the 2nd window again.
Any ideas?
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Oct 15, 2009
I found an issue with using embed code and jquery's show()/hide () method. I am using embed code inside of a div. So it looks something like this:
<div id="test">
<embed>
whatever here
</embed>
</div>
Now on that I want a user to be able to click a button to show/hide the content. So I create a function like this:
<script type="text/javascript">
function showEmbed(){
if($("#test").show()){
$("#test").hide();
} else {
$("#test").show();
}}
</script>
I then binded that to just a basic text link:
<a href="javascript:void(0);" onclick="showEmbed();">show/hide</a>
Now that works fine as far as showing/hiding the embed code. However, there is one issue with this. When I click the link it reloads the data. I do not want it to reload the data. Say for instance there is a video playing in there. If you click the link it will stop the video
and when you click it again to show it will start again. How to get it not to reload the data.
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Dec 13, 2011
I found this for instant search :
demo : [url]
index.php
Now i just want to edit one thing, when you search for something, results are shown under the search field, when you click on each result, goes to a link.
I want when clicking on a result, not going to link, just show that result string on the search field. where should i edit in script?
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Jan 13, 2011
I am doing a lottery project in which i have 10 textbox and i want to add contents of each textbox and show result in another textbox say 11th textbox.
I am having the fallowing codes below on jsp page.
I want to add contents of textbox from(n50,n51.....n59) and show result in another textbox named (n60)
My question is that the valus stored in textbox is numeric and when i enter the value in any two of the textbox say named (n50 and n51) then the addition of its value must be seen in the result textbox say (n60) here. it does not wait for another textbox value which is left blank. the result of addition should be displayed simelteneously as i enter the value in text box.
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Mar 22, 2011
Below 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.
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Mar 25, 2009
The trouble is, is that some pages are very long and some are very short, so using offsetTop is obviously not bringing the form into full view ;-( Still keeping all the functions detailed in the code below, how would you adjust the code to achieve the aim of always showing the form, when clicking on the button to show the form, regardless of how long or short the page is please?
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Aug 18, 2010
I'm currently making a web application which needs to be fully compatible with iPad. The functions I've implemented so far work perfectly on Firefox, Internet Explorer and other browsers. However, the iPad itself responds a bit different. After a certain action, I want to put focus on a textfield with the help of Javascript. Again, this works perfectly with the normal browser, the iPad browser however seems to be blocking the focus. The reason I'm not posting any code is because it's basically irrelevant. All I do is:
[Code]...
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Jul 23, 2005
Is there a reason why setting focus to a textbox input, also gives
focus to a submit button on the page, to where if you click enter in
the text box, the submit button will be clicked.
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Mar 29, 2011
The default behaviour of focus() method is displaying the cursor at start of the char(In FF focusOffset is 0(zero) and anchorOffset is 0(zero)). I need to display the focus at end of char after calling focus() method.
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May 9, 2010
I think the problem is cause by my lack of understanding of how the browser (firefox 3.6.3) handles focus.A simplified version of my problem is:I've defined the function
function two_focus()
{
document.getElementById("two").blur();
[code]....
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Aug 3, 2006
I'm trying to do something, but I don't know if it's possible.
Basically, I want to have a public static class method that could
access a private object's method. I would like to be able to do :
Class.method(InstanceOfClass);
The method would then access a private function from Class by doing
something like
function method(param) {
param.privateMethodOfClass();
}
I've done a lot research and experimentations but just can't come up
with a solution... I don't even know if what I'm trying to do is
possible.
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Jan 31, 2011
Why is the callwhy is the slice method only a method of an Array instance? The reason why I ask is because if you want to use it for the arguments property of function object, or a string, or an object, or a number instance, you are forced to use Array .prototype slice.call(). And by doing that, you can pass in any type of object instance (Array, Number, String, Object) into it. So why not just default it as a method of all object instances built into the language?In other words, instead of doing this:
function Core(){
var obj = {a : 'a', b : 'b'};
var num = 1;[code]....
//right now none of the above would work but it's more convenient than using the call alternative.
}
Core('dom','event','ajax');
Why did the designers of the javascript scripting language make this decision?
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Apr 10, 2011
Is there a way to set the focus on a form field without using focus()? I use ajax to build the form and if I try to set the focus using focus() an error is generate because of the form hasn't been built by ajax. So, it would be nice if I could set the focus() as I built the form.
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Aug 16, 2011
I have two methods and I would like to call somename1 method from within somename2 method. I have tried several ways to do so however I keep getting "TypeError" or "RefernceError" I have tried several ways to reference but I am still unable. What am I doing wrong. I would think this would be easy to do.
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Feb 24, 2010
Is the form below a valid method of changing the id of an XHTML element, specifically the one actually being referenced? It does not seem to work for me.
document.getElementById("Original_Name").setAttribute("id", "New_name");
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May 20, 2007
I'm attaching an onfocus event handler to an anchor tag like this:
if(window.attachEvent) anchor_node.attachEvent('onfocus', gotFocus);
if(window.addEventListener) anchor_node.addEventListener('focus',
gotFocus, false);
function gotFocus() {
alert('i got focus');
}
Is there any way to tell the difference between when this anchor is
focused by a user (perhaps by tabbing to it) as opposed to when I
programatically do it via anchor_node.focus()?
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