Call Webservices Using Sript?
Aug 12, 2009Is it possible to call XML WebServices from javascript?
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JQuery :: Calling WCF Services - Json-based Webservices
Feb 20, 2008I'm doing some research about MS WCF 3.5 web services and how it can be used for json-based web services. All of the examples I'm finding use the asp.net ScriptManager tag on a server side page so that a js proxy for the web service methods gets created on page load. I don't want to use asp.net for page generation.
I'm looking for an example of how to use jquery in a non-asp.net rendered page to make calls to the WCF 3.5 web services. IE, I want my client side code to be server agnostic: it could be plain HTML, or an AIR app, etc....not an asp.net app, not a page rendered by asp.net. I think I'm basically looking for a way around having to rely on the asp.net ScriptManager to generate the js proxy: I just want to call the services via jquery ajax calls, without having to rely on what the proxy would generate for me.
BTW, this is research particularly for using WCF 3.5, so no need to recommend other backend WS technologies (unless maybe they are alternate WS engines that have a minimal C# learning curve and are not heavily bound internally to XML documents, like Dream is).
JQuery :: Making Call On BeforeSend Event Of Another Call?
Apr 30, 2010I need to make a $.post call on the beforeSend event of another $.ajax call.I read the documentation and I see that if the beforeSend return false the ajax call will be interrupt.So I made this code but doesn't work, because the real value of the beforesend function isn't true or false, is the value of the post.I have to do this because when you click on a link I need to verify before if you are able to do this via db permission of my webapp.I think you don't understand...This is the code:
$.ajax({
async: true,
beforeSend: function(){[code]....
});I see always the alert of success event, so the return of the beforesend is not correctly done.
AJAX :: Call Based On Results Of A Previous Call
Dec 14, 2010The general framework is a simple user login function. The user name is selected and a password entered as usual. The function grabs the element values and passes them to a php page that queries the database. An AJAX call returns the password to the function and then I want the innerHTML to be a choice of two web pages, depending on success or failure of validation. There are existing AJAX functions available on the internet but they are overly complicated for what I think should be a simple, quick to load function.
Where I am stuck is that the standard procedure to make an AJAX call is the browser window event. How do you make the call from within the function? I have tried creating two new variables, "success" and "again" to replace xmlhttp, but still stumble on the event to assign a value. I left the blank password protection (if statement) with that variable to demonstrate what I mean.
I've put in my code below, which is in development and successfully alters the innerHTML text depending on user input but I can't figure out how to insert the relevant php page. I have '// out' the testing bits, but left them for info. (I have tried full 'scripting' as the innerHTML, but it's messy.)
Function Call With Quotes Inside Another Function Call?
Feb 11, 2006<button onClick="return popup('<span onClick='selectShape(1, 1, 1)'>test<span>');" tabindex=Ɖ' onFocus="setFocusColor(0,3)">....</button>
This will work perfectly, but as soon as I need to pass Strings inside the selectShape function, I get stuck.
So the question is, how can I create the following and have it working
......selectShape(2, 'Tricky', ཤx5°').....
Call All The Validation Functions From A File Call Functions.js?
Jan 27, 2011I have several form in my site, that validate on onsubmit.I call all the validation functions from a file call functions.js.Here is a sample of the code that is working:
<form name="contact" action="contact-insert.php method="post" onSubmit="return checkform()">
<label class='SubHeadlbl' for='TextField1'><?php echo IDS_EFORMNAME?><br></label>
<input type='text' name='dfname' class='text_field' id='dfname1' size='70' maxlength='40'/>
</form>
all the other forms are not working. all have the same structure:
<form name="frm1000" action="frm1000-insert.php method="post" onSubmit="return checkform1000()">
<label class='SubHeadlbl' for='TextField1'><?php echo IDS_EFORMNAME?><br></label>
<input type='text' name='dfname' class='text_field' id='dfname1000' size='46' maxlength='40'/>
</form>
I don't know what is happening only one for work all the others don't.
Call A Java
Jul 23, 2005I have a bunch of .js files that I insert into my my html file using
the <script> tag, and this works just fine. The .js files contain
info about the menu, table set up, etc. and take care of the page
format.
But now, I have a tidbit of Javascript in an htm file, and this tidbit
opens up a new window with some information on it. I want to insert
all of the menu and format javascript files on this new window that it
opens. so, my question is: how would I do this: (since this doesn't work!)
output.document.write('<SCRIPT language=JavaScript
src="/scripts/menu_array.js" type=text/javascript></SCRIPT>');
Function Call?
Jul 23, 2005Say I have <a onclick=' return Outline(this)' onmouseover=' return Outline(this)'>. How could I determine in Outline() that it was launched from a mouseover, as opposed to onclick?
View 12 Replies View RelatedCall To Active X
Feb 7, 2006I have the following which works in a jsp page
var obj = bew ActiveXObject(Tool.parsedatService);
var str = obj.test();
alert(str);
this prints out a string that i return from my activeX dll library .
now I add the following to the jsp and i now get a message which is a jsp
error object doesnt support this property or method..
my jsp has the following
<object id="RisTool" width="0" height="0"
classid="clsid: xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
codebase="http://localhost/RistoolX.dll#version1,0,0,1">
</object>
my jscript function
now looks like this
var str = RisTool.test();
alert(str);
Call DLL Clientside?
May 6, 2006If I create a clientside dll as in the above above link how would I then call it from a local HTML page using JS?
View 3 Replies View RelatedIs It Possible To Call Vbs File With Js?
May 19, 2006i'm trying to get server side vbscript to execute in firefox:
</script>
<script type="text/VBScript" src="VBFile.vbs">
</script>
is there any way i can use javascript to call the vbs file, or is there
any other method for getting server side vbscript to execute within
firefox?
Call An ID Range
Jul 20, 2006let say i have an id range Ie. test1, test2, test3 ... How do i call all of them at a time ? I cant use getElementbyId for sure ... Anyone has any clues?
View 3 Replies View RelatedHow To Call A Function
Feb 25, 2009How to call a function in javascript.I mean i had a internal function (in a perticular form window) name as 'fnTest()'.I want to call this function in javascript ( in a perticular button click in the same form window).
View 3 Replies View RelatedHow To Call JS Function
Jan 24, 2009<script language="JavaScript" type="text/JavaScript">
<!--
function MM_reloadPage(init) { //reloads the window if Nav4 resized
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
//-->
</script>
would i call this code in the body onload="" caluse?
Trying To Call A Php Array Value...
Apr 12, 2006i have a javascript file, which uses a variable to define the path relative to the file...
i also have an php array which holds all my config details...
so, currently, when i update my config array, i must also update my javascript script file...so im updating twice...and my users may find this annoying, or hard to follow..
my question is this....
can i use <?=$config['site_theme'];?> to determine the value of my var path_to_site = "themes/default/"; variable??
How To Call Dll Functions
Jul 4, 2011I am writing a simle extension on Google Chrome. But chrome's extension API is not powerfull enough for my extension because i need file io operations for local files. That's why I need to call functions from dll which i write from javascript.
<script type='text/javascript' language='javascript'>
var obj = new ActiveXObject("plugin_proxychanger.dll");
var vResult = obj.plugin_header_class.plugin_header_func_read(3);
document.write(vResult);
</script>
I get this error on every browser: ReferenceError: ActiveXObject is not defined I research it on google and some users told me that i need to write a COM dll. But my dll is .net(2.0) because I don't know how to create a COM dll with Visual Studio 2010.
Call Pop Up Window Always On Top?
Oct 28, 2011Not real big with JS but am going through a bunch of books and tuts ect.
For the moment I would like to know if there is a way to call up a pop up window from a button (have that done already) but have it stay on top of the main browser when you click back on the main browser. I'm using window.open=( ... to call the pop up window but have not found how to get the new window to stay on top when working back in original browser window that the pop-up was called from. Was able to set height, width, etc of the pop-up but not able to get it to stay on top. The one reference I saw was in an older book that stated it was only available in IE.
Would also like to know how to position the pop-up window when it is called.
Did not see a way to do this but maybe just didn't know what I was looking at or put the pieces together.
Am I the only one who thinks the Rangers major league choked last night? Can't get one more strike, or just hold the opposition to only one run in an bat, twice each, to be world champs?
Call A Script In Php?
Jan 21, 2010i want call script in php....
echo "<script>document.getElementById('upgrades').style.display='block';</script>";
but not working
How To Call A Function In Url
Nov 5, 2010How can I include a function call in an url? The only thing I can come up with is index.html/javascriptfunction(data)); but this does not seem to work.
View 4 Replies View RelatedCall A Function In A Div?
Feb 15, 2011how can i call a function in a div?
View 4 Replies View RelatedCall A Function Via URL?
Apr 10, 2011Is it possible? For example: I need to call "Compose.SendMessage();"
Code: http://url.com/messenger/compose?displayname=name&message=text can I tack on Compose.SendMessage(); like
Code:
http://url.com/messenger/compose?displayname=name&message=text && Compose.SendMessage();
Is There Any Call Before 'body Onload'?
Jul 23, 2005Is it possible to make a javascript call before "<body onload='...'>"?
What I'm doing is a preview of numerous images in an iframe and I want to
resize the iframe to match each picture. Normally I'd use the 'onload' (on
the src-page holding the image in the iframe) attrubute, but it's not called
until the picture has finished loading. I'd like to resize the iframe before
(or at the same time) the image starts loading.
How To Call A PHP Script Using JAvaScript
Mar 18, 2006First let me describe the problem. I have an HTML form that in one
field has an onBlur call to a JavaScript function. When you exit the
field, it calls the JavaScript routine, which in turn calls a PHP
script. The PHP script runs returns the value needed. And returns to
the JavaScript. The JavaScript function is then supposed to set
alerts depending on the values returned from the PHP script. It
doesn't. If you then move the cursor into the field and exit again,
it again runs the JavaScript which calls the PHP script then
proceeds to show the alerts exactly like it is supposed to.
I did some experimenting, and if you use a button to run the
JavaScript, the exact same thing happens. Click the button and the
PHP script sends back the value, but no alert. You click the button
a second time, and the alert shows.
I am using the JavaScript monitor in FireFox v1.5 so I can see that
the PHP script is being called and returning the correct value the
first time. So what I am trying to figure out is why the routine has
to be called twice before I get my alert.
Below is the HTML, JavaScript & PHP that I am using....
Can't Call The Servlet Using AJAX
Jul 18, 2006I create some javascript to send some search request. However, on some machines i wont' be able to send request. What could be the reason?
function sendSearchRequest()
{
var srch_url = "/servlet/Search";
try {
request = new XMLHttpRequest();
} catch (trymicrosoft) {
try {
request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (othermicrosoft) {
try {
request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (failed) {
request = null;
}
}
}
request.open('GET', srch_url , true );
request.onreadystatechange = GetSearchResponse;
request.send(null);
}
function GetSearchResponse()
{}
Ajax Function Call
Aug 15, 2006How to call a function that has a string variable as the parameter
during http.onreadystatechange event is met? I tried this
http.onreadystatechange = MyFunction (stringVar);
but it gave me an error message: "Type mismatch".
Ajax Call Not Working
May 4, 2007I'm new to JS / Ajax; I've been trying to do an Ajax call to my
Webservice ( I'm using C# for code-behind). I'm not using any of the
libraries available. I am sending my CustID to the webservice and the
webservice returns a Dataset that contains various customer details
taken from database. I have tested that the Webservice itself works.
But my ajax call is not working.
My ajax call is something like: