Pass an arguments to a function, PHP Web Programming

Assignment Help:

You can pass arguments to a function. These are variables, either strings or numbers, which are utilized inside the function. Certainly the output of the function based on the arguments you give it.

In the following instance we pass two arguments, the number 1 & the string 'house':

example(1,'house');

While these arguments arrive at the function, they are stored up in two variables, a & b. You ought to declare these in the function header, as you can look below.

function example(a,b)

<HTML>

<HEAD>

<TITLE>IGNOU </TITLE>

<SCRIPT Language = "JavaScript">

function example(a, b)

{

var number;

number += a ;

alert('You have chosen: ' + b);

}

</SCRIPT>

</HEAD>

<BODY>

<FORM NAME="selectForm">

<P><B>Click the button below:</B>

<BR>

<P><INPUT TYPE="button" VALUE="Click" onClick="example(1,'house')">

</FORM>

</BODY>

</HTML>

2095_Pass An arguments to a function.png

Figure: Using Functions

This adds one to number and displays "You have decided: house". Certainly, if you call the function like example (5,'palace'), then it adds five to number & displays "You have decided: palace". The output of the function based on the arguments you give it.


Related Discussions:- Pass an arguments to a function

Selecting columns in mysql by by keying in a number, How do I select lets s...

How do I select lets say 2columns eg(Name and Payment plan)when I type in a a telephone number like 665528 to get the one row corresponding to the number I have typed?

Basics of hypertext markup language, In the form of hypermedia documents, W...

In the form of hypermedia documents, Web pages or materials accessed by the Internet can be located anywhere in the world. Regardless of where they originated, most of the Web d

Add function in web app, Add function in web app Project Description: ...

Add function in web app Project Description: I buy simple web app from code canyon and i want to add one function to this app i want it in As soon as. Skills required are

How can images be optimized for use on web pages, Question: (a) Write ...

Question: (a) Write the HTML tags for the following text: Software List A. Module 1 • Adobe Illustrator CS3 B. Module 2 • Adobe Photoshop CS3 C. Module 3 • Maya •

Dual mode operation in os, how does dual mode operation helps the operating...

how does dual mode operation helps the operating system to protact itself?

We are looking for wordpress theme install & customization, We are looking ...

We are looking for Wordpress Theme Install & Customization Greenable.net is hiring a candidate to install as well as customize the Avada Wordpress theme according to the demo si

We need to develop a number recognition from image in php, We need to devel...

We need to develop a Number recognition from image (OCR) in PHP We want a piece of code that can analyze an image and read the numbers in the image and return these as text. The

Develop a bilingual website that will have an online store, Develop a bilin...

Develop a bilingual website that will have an online store and information about the designer of the product. Our product is glass blown merchandise and art. Job description:

Want help for psd to html5/css3 responsive wordpress website, Want help for...

Want help for PSD to HTML5/CSS3 Responsive WordPress Website REQUIREMENTS 1)-Full screen + mobile PSD to be provided to contractor 2)-4 to 6 different page templates requi

I need help in designing a website, I need help in designing a website I...

I need help in designing a website I want a website for tourism that make people book from my website. I will merely get commission from the website from the adverts the website

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd