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Search found 37849 results on 1514 pages for 'oracle javascript'.

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• in javascript how to find element is array ?

  - by Anil Namde

  In javascript is there a good(i mean built in) way that i can find whether element if array of not ? one simple i can see is as follows but i don't like it if(ele.push){//its array it has push method} I mean i would like know if something like below exists function x(ele){ if(isArray(ele)){//dosomething} }

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• Javascript HERE-doc or other large-quoting mechanism?

  - by Evan Carroll

  Is here a convenient way to quote a large block of HTML that has both single and double quotes in JavaScript? Is there anything like a HERE-doc <<EOF, a multi-quote character """, or custom delimiters q{}? Any creative or inventive solutions to this problem?

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• calling a dynamic function in javascript

  - by scatman

  is it possible to call a dynamic method in javascript. ie suppose i have in my page 2 methods as such: function id1_add() { return 1; } function id2_add() { return 2; } i also have this function: function add() { var s1='id1'; s1+'_add()'; //??? } is it possible to call for example id1_add() in such: s1+'_add()'; so the method call depends on a previous string?

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• passing data to javascript on page load

  - by user177883

  I want to pass data to id <script language="javascript" src="/foo.aspx?id=1"></script> I have this code in a aspx page. The data should be passed on load, before this code is being executed. how can i do that?

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• Java applet display problem when i add it to dom tree via javascript

  - by valtinbas

  Hi All I have a modal popup as (lightbox etc.). If i want to add java applet into the modal popup via javascript i encounter a problem that is Java Applet don't display propperly sometimes dont' everytime. I tried to solve it setTimeout methot but it didn't solve :( Do you have a suggestion this issue? Thanks.

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• JavaScript Trigger window.open When a User Clicks Anywhere on Page

  - by Joe Hammonds

  I have a problem that I have been trying to figure out and haven't been able to get past it because Chrome/FireFox/IE do not publicly publish their "rules" for pop up blocking when it comes to JavaScript, Flash, etc. I am trying to trigger a window.open() when a user clicks anywhere on page. I've tried this: document.onclick = window.open("http://msn.com"); But all 3 browsers are blocking the popup, even though it is a user interaction.

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• how to call javascript from php

  - by Jayjitraj

  HI I want to execute one script within my php and that javascript will give me output as HTML and i want to display that output but i want to do this all within PHP so please tell me which function should i use Thanks in advance :)

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• Disable a checkbox in javascript and recognize it as checked on the server side

  - by kuzco

  I have a checkbox which in some cases may be disabled and checked using javascript, i.e: var cbTest = document.getElementById("CheckBoxTest"); cbTest.disabled = true; cbTest.checked = true; However, when sending a postback, CheckBoxTest.Checked is false on the server side. Is it possible to disable the checkbox and still have the server side recognize it as checked?

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• Formatting this JavaScript Line

  - by dkris

  Hi, I am trying to format this line of code in my popup window, but i am facing unterminated string literal error. Can somebody please tell me how best I could format this. window.setTimeout("winId.document.write('<script src="../js/tiny_mce/tiny_mce.js" type="text/javascript"></script>\n')", 10); Also point out if this particular line of code would work fine in the popup?

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• extract variables from an expression using javascript regexp

  - by powerboy

  For example, here is a string representing an expression: var str = 'total = sum(price * qty) * 1.09875'; I want to extract variables (i.e., 'total', 'price' and 'qty' but not 'sum' since 'sum' is a function name) from this expression. What is the regexp pattern in javascript? Variable name consists of letters, digits, or the underscore, beginning with letters or the underscore.

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• Calling and consuming a JBoss Web Service from JavaScript (AJAX)

  - by Andreas Grech

  I am fiddling around with JBOSS's Web Services, and I have created the following: http://127.0.0.1:8080/IM/TestService?wsdl Now I need to access Web Methods from that Web Service from JavaScript. Say I have a web method named foo in TestService, how do I make an ajax call to it? I tried accessing the method via http://127.0.0.1:8080/IM/TestService/foo, but I'm getting an HTTP Status 404.

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• facebook infinite session key javascript

  - by brettr25

  Looking to run through something very similar to (http://www.emcro.com/blog/2009/01/facebook-infinite-session-keys-no-more/) but using javascript instead. Any ideas on how to accomplish this?

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• Split by Caps in Javascript,

  - by user1294188

  I am trying to split up a string by caps using Javascript, Examples of what Im trying to do: "HiMyNameIsBob" -> "Hi My Name Is Bob" "GreetingsFriends" -> "Greetings Friends" I am aware of the str.split() function, however I am not sure how to make this function work with capital letters. I've tried: str.split("(?=\\p{Upper})") Unfortunately that doesn't work, any help would be great.

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• SOA, unobtrusive JavaScript

  - by csetzkorn

  Hi, Let us say I have a restful web service which can deal with DTOs in json format to perform a CRUD operation. Let us also say I use jquery in an unobtrusive way to serialise my form at the frontend using: JSON.stringify What can I do to ensure that everything works even if JavaScript is switched off? Thanks. Best wishes, Christian

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• attaching div to a specific element for showing with javascript

  - by Qiao

  Clicking on the image should show div near it (.show() in jQuery). But how can i attach div to that image? Is it done with pure css, or javascript? I tried several "position:absolute", but can't attach it near image. How it should be done?

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• Calling and writing javascript functions

  - by Ankur

  I think I have not got the syntax correct for writing a javascript function and calling it to assign its return value to a variable. My function is: getObjName(objId){ var objName =""; $.ajax( { type : "GET", url : "Object", dataType: 'json', data : "objId="+objId, success : function(data) { objName = data; } }); return objName; } I am trying to call it and assign it to a variable with: var objName = getObjName(objId); However Eclipse is telling me that "there is no such function getObjName() defined"

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• Check if a javascript file is already loaded on a page

  - by Dave

  How to check in C# if a javascript file is already loaded on to the page? Let's say I have a user control in a different namespace that I load on to a page. I would like to see if a script file doesn't exist before I register it with the scriptmanager.

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• Javascript Balloon generator/manipulator

  - by sprezzatura

  Is there any javascript(/jquery) framework/plugin which generates Balloons? The one that can be used in Comics. The balloon dynamically expands and contracts based on the length of the quote.

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• Looking for jquery/javascript image rotator controlled by XML file

  - by Carl

  I'm trying to find something like this: http://coffeescripter.com/code/ad-gallery/ that is controlled by an xml file that can simply contain the image location, thumbnail location and the text for title/description. Has to be pure jquery or javascript though - no flash based stuff. I've found loads of great components but can't find one that is controlled by XML. Anyone happen to have seen one around anywhere please?

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• Use ruby methods in javascript without ajax

  - by nijikunai

  Hi everyone! Is it possible to call a ruby method inside javascript? One way of implementing it is via ajax calls, but is there a way I can embed that ruby function inside the js file and call it just like calling any other js function?

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• Easiest way to replace a substring in javascript

  - by acidzombie24

  Whats the easiest way in javascript to replace ABC, DEF, GHI with XYZ in the following strings http://z.site.com/z/ABC/z/z.html http://z.site.com/z/DEF/z/z.html http://z.site.com/z/GHI/z/z.html

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• controlling PDF inside safari using javascript

  - by neeks

  Please help about controlling PDFs through JavaScript loaded inside Safari. Safari uses a PDF plugin of its own something exclusive to Safari and not present in other webkit based browsers like Chrome. Any of the or js commands that would work with the Adobe's plugin don't seem to work. Any help / pointers would be appreciated.

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• A column of a table needs to stay in one line (HTML/CSS/Javascript)

  - by Julien

  Hi Folks ! So I am having an issue on my entrepreneur business opportunity rating matrix : I would like the radio buttons to stay on the same line. The problem is that I don't know how I should process because if I give a fixed minimum width for the cell, i'm not sure it will display properly on other browsers, and if the cell is to big I loose the alignment of the radio buttons. Do you guys have a CSS/Javascript (jQuery) trick that would fix this ? Thank you

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• how to create a PDF file uing javascript in IE

  - by northTiger

  I want to create a PDF file based on users' query result (in html table). What is the best javascript/lib I can use for IE? I found jsPDF but it does not support IE.

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• Confusion in JavaScript RegExp ? Quantifier

  - by Dusk

  Hi, May I know the reason of getting the output of the following code as: 1,10,10? Why not it is as: 10, 10? <script type="text/javascript"> var str="1, 100 or 1000?"; var patt1=/10?/g; document.write(str.match(patt1)); </script>

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