Calling Function On ASP.NET Page Load?
Feb 16, 2008I have a JavaScript function defined in the head section of an aspx page.How can I fire this function from the asp.net page_load function when the page loads?
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Calling Function On Page Load?
Jan 19, 2007this forum I have managed to write a VB.NET Web Application with several Web Form. this has a JavaScript function (in a seperate .js file) that is called on the click of a button, code used is :-
btnWriteToFile.Attributes.Add("onClick","WriteToFile('" & lblTxpRef.ClientID & "','" & lblTxpName.ClientID & "','" & lblAddLine1.ClientID & "','" & lblAddLine2.ClientID & "','" & lblAddLine3.ClientID & "','" & lblPostcode.ClientID & "' )")
[code].....
JQuery :: Calling A Function From Page Load?
Apr 27, 2009I'm using this code to create a modal box:
$(document).ready(function() {
//select all the a tag with name equal to modal
$('a[name=modal]').click(function(e) {
//Cancel the link behavior
[Cpde].....
I've come across a problem however, as i need a modal box to appear when a page loads, but i can't work out how to call the function at the top.
I guess it is just a case of in the:
$(document).ready(function() {}
of the page i want this to appear straight away calling the function:
$('a[name=modal]').click(function(e) {
but i don't know how to reference it, or if it can be?
Which Method Will Make The Page Load Faster - Calling Code From A .js File 50 Times Slow Down Page Load?
May 12, 2011I have a single webpage that contains information on all 50 U.S. states. There are 50 links at the top to jump down to the state you want, and at the bottom of the information for each state a Back to Top link.
I'm making the Back to Top link into something more complex, and it will require three or four lines of code.
So that I don't have to repeat the code 50 times, and create a burden when I need to edit it, I want to place it in a .js file and call it x. Then below the information for each state I'll simply have:
Does calling code from a .js file 50 times slow down the page load? Which method would load faster?
Calling On Page Load?
Aug 2, 2011I have an ASP.Net 2.5 application and I need to call a javascript function when one of the pages loads initially. I've tried:
Code:
string ScriptToCall = @"EnableCheckboxes(" + cblDetails.ClientID + ", false);";
ClientScript.RegisterStartupScript(this.GetType(), "addScript", ScriptToCall, true);
where EnableCheckboxes is a javascript function on the page. This doesn't work (doesn't disable the CheckBoxList), although the EnableCheckboxes function DOES work when I call it in other ways, so I'm sure that the problem is that I'm not calling it properly on page load.
I've tried:
Code:
ClientScript.RegisterStartupScript(this.GetType(), "addScript", "alert('Hello');", true);
which DOES work, so I know I'm on the right track, but how do I do this?
JQuery :: Calling Function Defined In Ajax Load?
Jul 5, 2010if i am using jquery's $.ajax to load content and the content in the url ('test.php')
is <script type="text/javascript">function test() {alert('test called');
}
</script>
how do i get the function test() to execute?as if i call it (from the parent page in the success function)i get told it is undefined
JQuery :: Dynamically Calling A Function In A .load() Snippet On IE7
Jun 10, 2010I have a snippet of code that is brought into the DOM via a .load() call
--- snippet ---
<script type="text/javascript">
function foo()
{
[Code].....
PS> The actual implementation is more complicated. This is the boiled down version of the problem.
Calling Function Residing On Ancestor Page From Child Page
Dec 13, 2005I am working on a web application and have run into a problem. From a
main window (Window1) I open a child window (Window2), and from that
child window I open a grandchild window (Window3). I need to call a
funcion that resides on Window1 from Window3. I do this successfully
by calling a function with window.opener on Window3, which calls a
function with window.opener on Window2, which calls a function on
Window1.
My problem comes in with the case of a user closing Window2, and trying
to carry out the function on Window3 that calls the function on Window
1. I have already tried window.top, but it doesnt seem to work.
window.opener of course returns the error "window.opener has no
properties".
Calling A Function From Another Page
Feb 17, 2006I have an iframe inside of a parent page. How do I call the onChange
function in the parent page from the ddlProfileNames dropdown in the
iframe page?
Thanks.
code in parent page:
Calling JS Function In Another Page?
Mar 10, 2010ring how could I call a function on a separate page from another page; I know if you want to call a function you write something like this:
<a href="javascript:myFunc()" target="my_frame">Click Me!</a>
But what I wanted to do is, says I have two pages: page1.html and page2.html, and in page2.html I have a few JS functions namely myFunc1(), myFunc()2 and myFunc3(). Then I am inserting a few links in page1.html with an iframe below all the links with the name="my_frame", and what I want to do now is for the 3 <a> links I want to open up page2.html into the iframe (e.g. <a href="page2.html" target="my_frame">open Func 1</a>) but also when the page is loaded, one of those 3 functions would be invoked correspondingly depending on which link on page1.html I clicked.
Calling Function From Included Page?
Jul 5, 2010I have this structure:includes/top.php : This contains <head> tags, jQUery library & functions :
<script type="text/javascript">
function makeslider()
{
[code]....
Calling A Function On A Page From The Browser?
Nov 4, 2009Suppose there is a function myFunction() defined in a web page. Now how can a visitor call this function manually, using the JS console or Firebug etc.Is this possible?
View 4 Replies View RelatedPage Capturing All Onkeypress Events By Calling Function KeyPress?
Sep 5, 2009I am currently trying to figure out some event stuff with Javascript. I have the page capturing all onkeypress events by calling my function keyPress, and passing the event as an argument.
The key presses get passed to a text field that I have on the page (even if it's out of focus at the time of the key press) by using textfield.focus() within my keyPress function. This seems to pass the event along to the text field so that it registers the stroke and handles it as if the field was in focus at the time of the key press.
My problem lies in that I need to then grab the new value of the text field for use with another part of the script. It seems though that with the way I'm setting focus, it'll execute the rest of my keyPress function (with the outdated text field value) before the text field handles the event.
Is there a way to yield the event to this text field first?
Sorry, this was a long post, but I guess here's a short recap: If I handle key presses via the body of the page, so that regardless of the text field's current state of focus it updates the text field accordingly, is there a way to have that happen first before the rest of my function that needs to use the new value of the text field?
JQuery :: Calling A Function ... $('submit").click(ClickGeocode) Versus Simply Calling ClickGeocode(credentials)
Jul 17, 2011I have a form button with id="submit". When pressed, ClickGeocode(credentials) is called. This works fine and dandy with: $('submit").click(ClickGeocode) Despite there being no indication that the function takes an argument 'credentials'. So when I want to call the function at some point in my code, I should be able to do something like ClickGeocode(credentials) ... no? However, my issue is that credentials isn't once defined in my code - it is part of Bing Maps function... like so:
function ClickGeocode(credentials)
{
map.getCredentials(MakeGeocodeRequest);
}
So why does it work using .click(), and how can I call the function without user interaction (simply somewhere in my code) even if 'credentials' is not defined?
Calling A Function - Sliding Vertical Menu In My Page In The Left Side And In The Right Side
Oct 5, 2010I have a sliding vertical menu in my page in the left side and in the right side i have a text say for eg: Home.
So when i click on home, i need the left side vertical menu to slide and open and the home in the left side should get highlighted. How do i do this in javascript?
Onload Function :: Page Does Not Load?
Aug 11, 2010I don't get to use javascript as much as I would like, but I am having a problem with a page so I stripped out all the extras and got down to just the part I am having a problem with and I think this should fill the div with the id testingdiv when the page loads but it doesn't.
<script type="text/javascript">
function getClientList(listtype) {
document.getElementById('testingdiv').innerHTML = listtype;[code]...
Executing A Function On Page Load ?
Oct 28, 2010Test Page: http:[url].........
Code below:
<script language="JavaScript">
function function1(){
window.scrollTo(0,265);[code].....
Question: Is it possible to get rid of the button and have it scroll to 0,265 on page load ?
Comment: <body onload="function1();"> doesn't appear to work.
Execute A Function On Page Load Not After?
Jun 23, 2011I have been trying to work my way around this issue for some time now. I am trying to stop a marquee from scrolling as soon as the page start to load not after. I have been using this to pause the marquee with JavaScript but the command does not execute but after the page loads; after all the html loads.
This is the JavaScript:
Code:
<script language="JavaScript">
window.onload=function(){
myMarquee.stop();
}
[Code].....
With this code the marquee does stop but after the page loads completely so as the page loads the marquee start to scroll and then stops as soon as the page finishes loading but with the first image of the marquee have way out. I need to be able to load the marquee 100% stopped as the page loads so then I can use the buttons I placed to control the marquee.
My question is:
Is there ANY way to completely stop the marquee from scrolling as soon as the page loads??
how to scroll the marquee by click; meaning by every click of the mouse the marquee moves either left or right, would be even better. p.s: Noted that this code does NOT work in FF for some reason. The stop does not work and the buttons don't respond. why in FF they don't work but in GC and IE they do?
JQuery :: Load Function - Two DIVs On Page With Same ID
Sep 23, 2009When I use the load function on my first page (index.html):
$('#content').load('page1.html #content');
I got two divs on my page with the same id (id="content").
...
<div id="content">
<div id="content">Content from page1.html</div>
</div>
...
How do I resolve this issue without a another div?
JQuery :: Load Function Changes Page Layout?
Aug 10, 2009I'm using the load function to inject a page into my layout. It works fine, however after it loads the page the layout changes dramatically and eliminates pretty much all of the CSS in the HTML file.
The page im loading is a PHP page, could that be why? Is there something I have to insert into the PHP file to stop the display from changing upon loading?
AJAX :: Perform A Php Function Rather Than Load A Page?
Feb 4, 2010I have this code below:
Code:
$('#admintable').load("/includes/ajax.php?type=gallery&action=order&var=" + $.tableDnD.serialize());
The problem is that throughout my php project it calls different classes and definitions based on what modules are loaded.Is it possible to get it to load a function that is predefined rather than executing a page that will require me to once again declare all my variables and classes so I can perform just a simple db search.
JQuery :: Call Function After Page Load In Iframe?
Apr 23, 2009My iframe id is 'bpd'. I would like to call a function after the page loads into the iframe.
Here is my code and I am getting 'Invalid Argument' error.
$('#bpd').load('/main/buspd.cfm', function () {
setHeight();
});
JQuery :: Does Not Load Script If Same Page Is Recalled From Function?
Nov 15, 2011I'm relatively new to jquery and I've noticed that a page that has jquery script and any jquery extensions will run fine the first time, but if the jquery loads another page fragment using the load function into the same page or hides a div element and reveals another div element or calls an ajax script to show a different page, the jquery script ceases to work
View 1 Replies View RelatedJQuery :: Run Functions After Load (function From Loaded Page)?
Jan 21, 2010I have a nproblem with running commands from a loaded page;[code]Now i want to execute the alert() on page BB.html when doing the load on page AA.html.
View 2 Replies View RelatedAjax :: First Function Call On Page Load Always Skipped
Oct 9, 2010Trying to call the same Ajax function twice on initial load of the page, but only the second one executed. I try to load mainpage, and inside mainpage I try to use ajax to load content1.asp to div1 and content2.asp to div2.
Test scenario (based on the Situation below):
- Page loaded, 1st ajax function skipped, 2nd ajax function loaded
- Remarked 1st ajax function, then 2nd ajax function loaded
- Remarked 2nd ajax function, then 1st ajax function loaded
- Moved the 2nd ajax function to above 1st ajax function, the 2nd ajax function is skipped.
Conclusion:
- the 1st ajax function always skipped. But Why? How to ensure both ajax is called upon loading of the page?
Situation:
mainpage.asp
<div id="div1"></div>
<div id="div2"></div>
<script language="JavaScript1.2">
ajax('div1', 'GET', 'page1.asp');
ajax('div2', 'GET', 'page2.asp');
</script>
ajax.js -
function ajax(strDivID, strMethod, strURL){
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}xmlhttp.onreadystatechange=function(){
if (xmlhttp.readyState==4 && xmlhttp.status==200){
document.getElementById(strDivID).innerHTML=xmlhttp.responseText;
}}
xmlhttp.open(strMethod,strURL,true);
if (strMethod="POST"){
xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
}xmlhttp.send();
}
JQuery :: Load() Function Not Working - Get Contents Of A Page Into A Popup Div
May 31, 2011I am trying to get contents of a page into a popup div when user clicks on the View sample plan link in the table with the id='plans' below.
I will change the contents of junk.php once I can get it working.