JavaScript where to place in HTML

Where to place JavaScript code into HTML Code?

View Answers

April 6, 2012 at 3:37 PM

Placing JavaScript code into HTML Code

In HTML, JavaScript can be declared anywhere either in <Head>�?� or <Body>�?� Tag. See the example given below.

Declaring JavaScript in HTML Head Tag

<html><head><title>My Page</title>
<script language="javascript" type="text/javascript">
function helloFunction() {
    alert('Hello world');
}
</script>
</head>
<body>
<a href="javascript: helloFunction();">Click to say Hello!!</a>
</body>
</html>

Declaring JavaScript in HTML Body Tag

<html><head><title>My Page</title>
</head>
<body>
<a href="javascript:helloFunction();">Click to say Hello!!</a>
<script language="javascript" type="text/javascript">
function helloFunction() {
    alert('Hello world');
}
</script>
</body>
</html>

Ads

Advertisements

javascript where to declare variables
javascript where to declare variables javascript where to declare variables Javascript variable always be declared inside script tag... variables in Javascript JavaScript where to declare variables To declare

javaScript+Html
javaScript+Html print("code sample");(Use ExtJS 3 or 4) and create following (HTML, Javascript,ExtJS) a. Create a single page application divided into 4 sections - Top Header, Footer,Left Navigation (Tree), Center Panel

how do i update my database with the help of update syntax in html <text/javascript>? How to write 'where' statement in this?
how do i update my database with the help of update syntax in html ? How to write 'where' statement in this? var sqlmek="update into Student_info set(ID,s_name,l_name,address,pincode,mobile_no,mail_id)values ("; sqlmek

where to place persistence.xml in Maven 3 project
where to place persistence.xml in Maven 3 project Hi, The persistence xml should be places in the meta inf folder in maven based project. But I...; Hi, You should place this in src\main\resources\META-INF folder. Read

HTML-JAVASCRIPT
HTML-JAVASCRIPT There are two radio button and one text area. The values should be generated on the text area based on the selection of radio buttons. Hardcoding is also allowed

javascript comment syntax html
javascript comment syntax html javascript comment syntax html

HTML-JAVASCRIPT
HTML-JAVASCRIPT There are two radio buttons. On clicking a radio button, a text area must be created. If a first radio button is clicked, a text area is created. When the second button is clickHTed, a new text area must

HTML Table in javascript
HTML Table in javascript hi all, how to add last row with sum in table using javascript

php,javascript,html
php,javascript,html Hi, thank u for answered the previous question. one more question: when i register the student details, unique register number should be created and incresed automatically for every student based

JavaScript XML to HTML
JavaScript XML to HTML ... to display the XML data into HTML table. As you have already learned how... the DOM reference to display the data of XML document into html table. For this, we

javascript code for search in html file
javascript code for search in html file Hi, I am looking for javascript code through which we can search data with specific name find in any rows in the table. Example: Id Name P001 A P002 B P003 C P004 P002 P005

redirecting a login authenticated form to a form to be displayed on the same page from where the login authentication has taken place.
page from where the login authentication has taken place. I am...:8080/examples/Login" onsubmit="javascript:return validate();"> <table> <...{ response.setContentType("text/html"); PrintWriter out=response.getWriter

Hide show HTML forms using javascript
Hide show HTML forms using javascript How to hide a HTML form in my application using JavaScript? HTML Code to create checkbox <...;div id="yourDiv"> ...other forms... </div> JavaScript function to hide

how to print HTML using javascript or Jquery
how to print HTML using javascript or Jquery is there any way to print a document(created using Html and javascript) without using window.print, which works for all the browser specially chrome and firefox, I have used

Html form using JavaScript to display the table content
Html form using JavaScript to display the table content HI There, Greetings, I am new to this java and I need your assistance. I have created... want to write a Html JavaScript coding to display the content from database

write a javascript progam to implement functions in html
write a javascript progam to implement functions in html write a javascript progam to implement functions in html Please visit the following link: http://www.roseindia.net/javascript/emailvalidation.shtml http

How to change HTML button onclick to autoclick - javascript function
How to change HTML button onclick to autoclick - javascript function Can any one give me a block of code to change the HTML button onclick to autoclick. The method must be in Java Javascript

how to validate the telephone number without using jquery in html with javascript
how to validate the telephone number without using jquery in html with javascript how to validate the telephone number without using jquery in html with javascript

In JSP page, inside a javascript function, can I place a java code using scriptlet tag?
In JSP page, inside a javascript function, can I place a java code using... not empty. Inside the javascript function closeWind(), I make a call... checkListValue() using scriptlet tag inside the javascript function closeWind

mini project using html,javascript and ms access with source code
mini project using html,javascript and ms access with source code I want a mini project which uses html and java script and backend as ms access with source code. plz send its important and urgent

How to give value for select in HTML dynamically using javascript
How to give value for select in HTML dynamically using javascript hi. Consider the situation i am having 2 select options called degree... should be displayed in the dept list. how to do this using javascript

javaScript
javaScript How to open a browser window that cannot be resized? (HTML + Javascript

Calling In JavaScript Functions from HTML Form To Validate User Entered Data
Calling In JavaScript Functions from HTML Form To Validate User Entered... and editing my html to call my functions to validate the user entered data, but to no avail.I finally decided to place the functions in the head. But, I still cannot

Accessing MS ACCESS databse using a HTML webpage [created using Javascript]
Accessing MS ACCESS databse using a HTML webpage [created using Javascript] HI team, This is Srinivas, and I have a query and i explained here... I have to save some datas in an MS ACCESS database file [*.mdb], after

How to play FLV video files on Ipad using HTML code or javascript code?
How to play FLV video files on Ipad using HTML code or javascript code? How to play FLV video files on Ipad using HTML code or javascript code

JavaScript
should use JavaScript? Thanks Hi, JavaScript is scripting language that runs on browser. You have to embed JavaScript in HTML page. Please see JavaScript tutorial. Thanks

Hi how to transfer table data from html page to excel sheet by using javascript .
Hi how to transfer table data from html page to excel sheet by using javascript . html page to excel sheet by using javascript and i dont want to transfer all rows in table, i want to hide some rows in excel sheet. Please send

Ads