How to create dynamic function in javascript?

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How to create generic (reusable) JavaScript autocomplete function

I now have a working JavaScript autocomplete function, thanks to help from many of you. Now I want to make the function reusable. There are three variables that need to be specified for each instance of the function, as shown below. What I don't know how to do is instantiate this function with different values for these three vars. Here is my HTML field: <div class="ui-widget"> Text or Value: <input type="text" id="dotmatch" /> </div> And here is...

Answer:

insin was close. The solution I worked out this morning is; function AutoComplete(matchFieldName, resultFieldName...

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Other solutions

Answer:

Type the appropriate expression for the Java Script using +, -, * or/and /, depending on what you have...

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Answer:

Either: function foo(){ //function body } or var foo = function(){ //function body } The last example...

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community wiki at wiki.answers.com Mark as irrelevant Undo

How to uniquely name the texboxes created by javascript using some kind of loop..?

<html> <head> <title>Dynamic Form</title> <script language="javascript"> function changeIt() { my_div.innerHTML = my_div.innerHTML +"<br><input type='text' name='mytext'>" } </script>...

Answer:

Altering the page with innerHTML is known to be a bad practice these days. It would be better to access...

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How does the following javascript code create a safe reference to the underscore object?

I was going through the annotated source code of underscore.js when I saw this snippet of code: var _ = function(obj) { if (obj instanceof _) return obj; if (!(this instanceof _)) return new _(obj); this._wrapped = obj; }; The annotation to this...

Answer:

By the code you've posted what i understand is that it's just making sure if the obj being passed to...

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Clive Verghese at Quora Mark as irrelevant Undo

JAVASCRIPT Can you help me make two dice roll at the same time?

I need to make two dice roll at the same time in this javascript file. But when I create a second die, and click roll the button, only the first die will roll. I need both of them to roll simultaneously. What should I do to my code for it to work?? Code...

Answer:

You need to sort out your variables first.

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R33sez-P!3sez at Yahoo! Answers Mark as irrelevant Undo

Help with writing JavaScript code in notepad?

How do i create an html document with a function in the head section named printPersonalInfo(), and within this function use the document.write() and document.writeIn() methods to print my name,adress,date of birth, and social security number on the...

Answer:

First, that's the document.writeln() method (with a lower-case L in the name where you have a capital...

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javaScript code working in a separate file but not part of a bigger file?

I am making a simple Goal-traking completely offline HTML5 app using localStorage. The problem that I am facing is, that, Retrieving JSON data is working completely fine in a separate file but not when put together as a part of a bigger system. I would...

Answer:

The document.domain method Method type: iframe. Note that this is an iframe method that sets the value...

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Nikhil M.k at Quora Mark as irrelevant Undo

Newbie JavaScript Array question. Please help?

I'm new to JavaScripting and I'm currently just trying out new things and seeing how they function to get a feel for the script syntax and functionality. With the script listed below, I was trying to create an array that would match up a person's name...

Answer:

A cooler way to do this is to use an associative array, or as it's known in javascript an object. var...

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Extremely Confused w/ HTML & Javascript:?

Here is the given code: Create two documents. One is called select_course.html, and the other is called select_course.js as the following <?xml version = "1.0" encoding = "utf‐8" ?> <!DOCTYPE html PUBLIC "R...

Answer:

What is this for? It sounds like a school project of some sort. The link below is extremely useful,...

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