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JavaScript - I Need Help Writing Some Java Code
Ok, so i need help writing a java script that will look at a bunch of numbers and output the highest one so what i need is for it to do something like this.
(A is my input value) (B is my output value) the (A) value will be constantly changing and with the script has to do is look at all of those values and output them to (b) if anyone knows how to do this i would be so grateful if they could write the code for me because i'm new to coding and i really need this to work. thanks. Similar Tutorialshey guys " I have question about writing a java script code equivalent to the following figure : I've written the code like this , <html> <body> <script type="text/javascript"> var x; x = 12; while (x != 0) { document.write(" x = " + x +"<BR>"); x = x - 3; } document.write("DONE"); </script> </body> </html> is my answer right or wrong ?? < Thanks for anyone can help in advance. I currently have a photo site with photo albums of my kids to share with family and friends. I am redesigning it at the moment and trying to link streaming music to albums pages. I don't want to make multiple pages that link music and photos together. The site is broken into three frames. Frame A contains the menu buttons, Frame B should contain the streaming music, and Frame C contains the pictures. The program I am using to create the website buttons has the ability to run a java function. So basically can I create a java function that when the button is clicked on the webpage it executes the Java script and automatically loads Frame B which contain the music to go with the pictures, and load frame C to point to the corect photo album? I don't have the skill to do this and wondering if anyone can help write a code to create this? Thanks, Troy Hi guys.. I really need a bit of help.. is anyone looking at this good with JS? I have a php form validation script but i think its a bit slow and would rather a JS script instead... here is what i have in php.. PHP Code: <?php if(isset($_POST['submit'])) { $firstName = $_POST['firstName']; $lastName = $_POST['lastName']; $email = $_POST['email']; $mobile = $_POST['mobile']; $comments = $_POST['comments']; $errors = array(); function display_errors($error) { echo "<p class=\"formMessage\">"; echo $error[0]; echo "</p>"; } function validateNames($names) { return(strlen($names) < 3); } function validateEmail($strValue) { $strPattern = '/([A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z]{2,4})/sim'; return(preg_match($strPattern,$strValue)); } function validateMobile($strValue) { $strPattern = '/^\d{10}$/'; return(preg_match($strPattern,$strValue)); } function validateComments($comments) { return(strlen($comments) < 10); } if(validateNames($firstName)) { $errors[] = 'Please Enter Your First Name'; } if(validateNames($lastName)) { $errors[] = 'Please Enter Your Second Name'; } if(!validateEmail($email)) { $errors[] = 'Please Enter Your Correct Email'; } if(!validateMobile($mobile)) { $errors[] = 'Please Enter Your Correct Mobile Number'; } if(validateComments($comments)) { $errors[] = 'Please Enter A Comment More Than 10 Characters'; } if(empty($errors)) { $to = "info@eventpromotion.ie"; $subject = "Event Promotion Enquiry!"; $body = "First Name: " . $_POST['firstName'] . "\nLast Name: " . $_POST['lastName'] . "\nEmail: " . $_POST['email'] . "\nMobile: " . $_POST['mobile'] . "\nMessage: " . $_POST['comments']; $headers = "From: ". $firstName ." ". $lastName . " <" . $email . ">\r\n"; if (mail($to, $subject, $body, $headers)) { echo("<p class=\"formMessage\">Thanks for submitting your enquiry.</p>"); } else { echo("<p class=\"formMessage\">Message delivery failed.</p>"); } } else { //echo "error"; display_errors($errors); } } ?> <form id="form" method="post" action="index.php#quickContact"> <p> <label>First Name</label><br /> <input type="text" name="firstName" value="<?php if(isset($firstName)){echo $firstName;} ?>" /> </p> <p> <label>Last Name</label><br /> <input type="text" name="lastName" value="<?php if(isset($lastName)){echo $lastName;} ?>" /> </p> <p> <label>Email:</label><br /> <input type="text" name="email" value="<?php if(isset($email)){echo $email;} ?>" /> </p> <p> <label>Mobile:</label><br /> <input type="text" name="mobile" value="<?php if(isset($mobile)){echo $mobile;} ?>" /> </p> <p> <label>Comments:</label> <br /> <textarea name="comments" cols="30" rows="3" ><?php if(isset($comments)){echo $comments;} ?></textarea> </p> <p> <input class="send" type="image" src="images/submit2.gif" name="submit" value="Submit" /></p> </form> does anyone know how to transfer this to JS so that it will be easy to understand.. Im not good with JS at all Hi everyone In the below code i tried to write java scirpt in action attribute of form tag in html . Why i wrote that was i want to get the scirpt variable as a part of the url of the target page . I also tried using the location.href="targetpage?value="+value . But It is not redirecting to targetpage because of the action attribute in the form tag. And if we use location.href without action attribute only that script variable was posted and all other remaining textboxes and other form items are being not posted .. Thats why I wrote the scirpt in action attribute. I want the action attribute to work and also the java script variable to be posted .so i wrote the script tag in action attribute of form tag . I hope u got the Scenario . Please help me to resolve the issue.. Thank in advance .. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Untitled Document</title> </head> <body> <? if($_POST['submit'] ) { $var = $_GET['width'] ; } ?> <form name="form_submit" method="post" action="test2.php?width= '<script type= text/javascript> document.write(num)</script>' " onsubmit="return fun(); "> <script type="text/javascript"> function fun() { width = screen.width; height = screen.height; if (width > 0 && height >0) { window.location.href = "http://localhost/test2.php?width=" + width + "&height=" + height; } else exit(); } </script> <input type="text" name="txt" value="sample text" /> <input type="submit" name="submit" value="submit" /> </form> </body> </html> Hello, I'm making a Javascript implementation for my Java program. But I'm having a proplem. I want to call my own Java code from the Javascript script. Is that possible? Thanks, enderp I am looking for help to develop a java code for my e-commerce site mini cart. I have looked locally (kijiji) and on Coding Forums market place and haven't received a great response. Either the person had other projects they were working on or they were trying to "sell" me more than what I was asking for (ie web and graphic design). I have a mini cart on my site that I would like to have a few specific features. I am hoping someone in this forum can help me out (as I have received wonderful help before!!) I need a javascript code/feature that will: - highlight the most recent item that has been added to slide down mini cart window - refresh the mini cart div content to update item count and price. On the site I am hosted on there is a built in feature to show how many items are in the cart and total price, but I don't know how to get it to update successfully - when slide down mini cart window refreshes it should'nt scroll to the top (if there is a scrollbar) ie: looking to implement a javascript: void (0) if possible - have the slide down minicart window appear for 5-10 seconds then automatically slide back up. (the visitor can also have the option to close the window before the 5 seconds) I would really appreciate any help with this. I find javascript hard and I have tried to learn it, but unfortunately I can't seem to grasp it . hello, i am looking a a specific javascript code for a school project. what the code does is it re-sizes your window to a specific size, and then makes it jump around to the four corners of your screen. a perfect example of this would be the rick roll site called http://www.20b.org/rickroll.html its best viewed in internet explorer, and will take effect after you allow it on the top pop up window. it seems that the latest version of firefox disables the window resizing and movement, so use IE. after examining the page source, i managed to find this code. window.resizeTo(640,625); window.moveTo(0,0); for (i = 1; i <= 9; i++){ setTimeout('window.moveTo(1599,1199);', i+"000"); i++; setTimeout('window.moveTo(0,1199);', i+"000"); i++; setTimeout('window.moveTo(1599,0);', i+"000"); i++; setTimeout('window.moveTo(0,0);', i+"000"); } the code worked perfectly on the macs used at school. but however, when i took it home and tried it on my PC, which has a different sized monitor, it didnt work right. my copied code section seemed to jump off the edges of the screen, like it was using the size of a Macs monitor, yet the original website works fine. this led me to believe that the source code seems to find the size of the monitor and adjust the position of where it moves. i cant seem to find that part of the code. any help would be appreciated Can you place java code in an external javascript file (.js). For example can I do the following in my xx.js file. $(document).ready(function(){ <% execute some java code here %> ...execute some javascript code here... }) Can I do the above? Another question ... I know <% %> is to execute java code inside html. But what does <%-- - -%> mean? Thanks for any help. Hi First sorry for my bad English! may any one interpret the JavaScript code below for me? A Device code ( a "random number") and the DVD code gives an activation code! Each install time a random number and thus a new activation code! i works in cookie base manner! clear cookie couse program become unusable and another activation will be needed! I want to change random Number to a fix one so it Becomes constant and does not change regularly! and then no need for change activation code... Where do I change? I'm sure help ... best regards thanks ----------------------------------------------------------------------------------- <html> <head> <title>Activation</title> <script type="text/javascript" src="../js/ajax.js"></script> <script type="text/javascript"> var _0x8834=["\x72\x65\x70\x6C\x61\x63\x65","\x68\x72\x65\x66", "\x6C\x6F\x63\x61\x74\x69\x6F\x6E","\x73\x65\x72\x 69\x61\x6C","\x61\x63\x74\x69\x76\x61\x74\x69\x6F\ x6E\x43\x6F\x64\x65","\x72\x61\x6E\x64","\x73\x75\ x62\x73\x74\x72\x69\x6E\x67","\x4D\x6F\x62\x69\x55 \x70\x54\x6F\x44\x61\x74\x65\x5F\x33","\x4D\x6F\x6 2\x69\x55\x70\x54\x6F\x44\x61\x74\x65\x5F\x34","\x 4D\x6F\x62\x69\x55\x70\x54\x6F\x44\x61\x74\x65\x5F \x35","\x2E\x2E\x2F\x4D\x6F\x62\x69\x55\x70\x54\x6 F\x44\x61\x74\x65\x2E\x68\x74\x6D\x3F"];function GET(){var _0x84efx2={};var _0x84efx3=window[_0x8834[2]][_0x8834[1]][_0x8834[0]](/[?&]+([^=&]+)=([^&]*)/gi,function (_0x84efx4,_0x84efx5,_0x84efx6){_0x84efx2[_0x84efx5]=_0x84efx6;} );return _0x84efx2;} ;if(GET()[_0x8834[3]]!=undefined&&GET()[_0x8834[4]]!=undefined&&GET()[_0x8834[5]]!=undefined){var num=(parseInt(GET()[_0x8834[3]][_0x8834[6]](0,7))%5555)*(parseInt(GET()[_0x8834[5]]%30)+1);if(num==parseInt(GET()[_0x8834[4]])){setf(_0x8834[7],GET()[_0x8834[5]]);setf(_0x8834[8],GET()[_0x8834[3]]);setf(_0x8834[9],GET()[_0x8834[4]]);window[_0x8834[2]]=_0x8834[10];} ;} ; </script> </head> <body align="center"> <h1>Activation</h1> To get activation code visit*************<br> <script language="javascript"> if (GET()['serial']!=undefined) document.write('<br>Incorrect serial or activation code. Try again please!<br>'); </script> <form action="./activation.htm?" method="GET"> <table align="center"> <tr> <td>Device code:</td> <td><script language="javascript"> if (getf('rand_num')==undefined) setf('rand_num', Math.floor(Math.random()*9999)); var rand_num=getf('rand_num'); document.write(rand_num+'<INPUT TYPE="hidden" NAME="rand" VALUE="'+rand_num+'">'); </script></td> </tr> <tr> <td>Serial</td> <td> <input name="serial"></input></td> </tr> <tr> <td>Activation code</td> <td> <input name="activationCode"></input></td> </tr> </table> <input type='submit' value="Activate"></input> </form> </body> </html> Hi My website was recently ftp hacked and a file inserted into it - js.php - which seems to be some sort of advertising spam programme. Having spotted the file I have renamed it to hide it but lots of other sites are still referring into my site looking for this php file. What I would like to do is to *just* open a java alert box on the referring sites to alert the users that the site has been hacked and that they should notify the webmaster so that he can fix his site. The line referring into my site is - <script type="text/javascript" src="http://www.mysite.com/js.php"></script> Is this something simple to do? I know nothing about Java or PHP so need detailed help. Thanks John Hi there, I'm trying really hard to find the solution to this error I am getting in java. Im using blue j. I have a feeling its something other than just braces missing somewhere, I have looked carefully and I'm just having bad luck!! I cant proceed to the next stage of my code unless I get this bit perfected with no syntax errors. I really really appreciate someone helping me out. Code: import java.util.Scanner; import java.awt.Color; /** * Write a description of class stage2 here. * * @author (Gayethiri Guruthevan) * @version (Version 1.0) */ public class stage2 { public static void main(String[]args) { final int WIDTH = 500; // width of the sheet in pixels final int HEIGHT = 500; // height of the sheet in pixels int x; // the x-coordinate int y; // the y-coordinate String direction; // the direction chosen // Create a Scanner object for keyboard input. Scanner keyboard = new Scanner(System.in); // 1. Ask the user for the ant's x-coordinate System.out.print("Enter your ant's x-coordinate: "); x = keyboard.nextInt(); // 2. If the x-coordinate is outside the allowed range, // print an error message and exit if(x < 0 || x > WIDTH-1) { System.out.println("The x-coordinate must be between 0 and " + (WIDTH-1)); System.exit(-1); } // 3. Ask the user for the ant's y-coordinate System.out.print("Enter your ant's y-coordinate: "); y = keyboard.nextInt(); // 4. If the integer is outside the allowed range, // print an error message and exit if(y < 0 || y > HEIGHT-1) { System.out.println("The Y-coordinate must be between 0 and " + (HEIGHT-1)); System.exit(-1); } // 5. Ask the user for the direction System.out.print("Enter the direction the ant is facing: "); direction = keyboard.next(); System.out.print("How many steps should the ant take?: "); int numStepsToTake = keyboard.nextInt(); for(int i=0; i<numStepsToTake;i++) { if (direction.equalsIgnoreCase("DL")) { y+=1; x-=1; } else if (direction.equalsIgnoreCase("DR")) { y-=1; x+=1; } else if (direction.equalsIgnoreCase("D")) { y-=1; } if (direction.equalsIgnoreCase("U")) { x+=1; } else if (direction.equalsIgnoreCase("UR")) { y+=1; x+=1; } else if (direction.equalsIgnoreCase("UL")) { y+=1; x-=1; } else if (direction.equalsIgnoreCase("L")) { x-=1; } else if(direction.equalsIgnoreCase("R")) { x+=1; } else { System.out.println("That is incorrect please enter the right direction"); } // "Wrap" the x and y-coordinates if the ant has walked over the edge of the paper if(x < 0) { x += WIDTH; } else if(x > WIDTH-1) { x-=WIDTH; } if(y < 0) { y += HEIGHT; } else if(y > HEIGHT-1) { y-=HEIGHT; } //Here is the new method for antart. AntArt.init(WIDTH,HEIGHT,x,y); for(int i=0; i<numStepsToTake;i++) { int oldX = x; int oldY = y; Color paperColor = AntArt.getColor(x,y); antColor = nextColor(antColor,paperColor); AntArt.setColor(antColor); // Take a step direction = nextDirection(direction,antColor,paperColor); x = stepX(x,direction,WIDTH,HEIGHT); y = stepY(y,direction,WIDTH,HEIGHT); AntArt.paint(oldX,oldY); } AntArt.paint(x,y); System.out.println("The new x is " + x + " and y coordinate is " + y); } } } private static int stepx(int x, String direction, int WIDTH, int HEIGHT) { //this will be the answer int newx = x; // take a step in the right direction if(direction.equals("UR")) { newx += 1; } else if (direction.equals("R")) { newx += 1; } else if(direction.equals("DR")) { newx += 1; } else if(direction.equals("DL")) { newx -= 1; } else if(direction.equals("L")) { newx -= 1; } else if(direction.equals("UL")) { newx -= 1; } // "Wrap" the x and y-coordinates if the ant has walked over the edge of the paper if(newx < 0) { newx += WIDTH; } else if(newx > WIDTH-1) { newx -= WIDTH; } return newx; } } } private static int stepY(int y, String direction, int WIDTH, int HEIGHT) { // this will be the answer int newy = y; // take a step in the right direction if(direction.equals("UR")) { newy += 1; } else if (direction.equals("R")) { newy += 1; } else if(direction.equals("DR")) { newy += 1; } else if(direction.equals("DL")) { newy -= 1; } else if(direction.equals("L")) { newy -= 1; } else if(direction.equals("UL")) { newy -= 1; } // "Wrap" the x and y-coordinates if the ant has walked over the edge of the paper if(newy < 0) { newy += HEIGHT; } else if(newy > HEIGHT-1) { newy -= HEIGHT; } return newy; } } Hello all,I have a website and I would like a pop-up window to promote a new website venture I have. I would like for the new website to open in a completely new window/browser when my members simply click on the index page (No link or Buttons).The code below does most of what I ask lol,but it.. 1.Only opens in a new tab (in same browser) while I would like for it to open in a completely new browser "full page" menu bar scroll tab and all. plus 2.It seems to open each and every time the page is clicked,which will be annoying to my members.I would only like for it to open 1 time per visitor every 24 hours or whenever cookies are cleared. Code: <html>
<head>
<script type="text/javascript">
function click_on()
{
window.open("URL HERE", "_blank");
}
</script>
</head>
<body onclick="click_on()">
</body>
</html>
I am no expert at this,and my knowledge is very limited,so excuse me if this is a simple situation.Any help would be greatly appreciated. Thanks, Roco I want to write an xml stream to the browser using javascript. What I am currently getting is the visual data and the page source is the xml stream. What I would like to get is a visual representation of the xml as well as the underlying page source. Further information. The visual presentation wanted is: <?xml version="1.0" encoding="UTF-8" ?> - <FSResult> <FoodStampAllotment>526</FoodStampAllotment> <GrossEligible>TRUE</GrossEligible> <NetEligible>TRUE</NetEligible> <AssetEligible>TRUE</AssetEligible> </FSResult> The page source for that is: <?xml version="1.0" encoding="UTF-8" ?><FSResult><FoodStampAllotment>526</FoodStampAllotment><GrossEligible>TRUE</GrossEligible><NetEligible>TRUE</NetEligible><AssetEligible>TRUE</AssetEligible></FSResult> The page url includes: FSCalcServlet.do The other visual presentation that we want to look like the above: 150TRUETRUETRUE The other page source is: <?xml version="1.0" encoding="UTF-8" ?><FSResult><FoodStampAllotment>150</FoodStampAllotment><GrossEligible>TRUE</GrossEligible><NetEligible>TRUE</NetEligible><AssetEligible>TRUE</AssetEligible></FSResult> The other page url includes: FSCalc.html This version is written from Flex via javascript and the original is a java servlet. Yes, I have read the sticky about homework.. and before you call me a lazy sack, I will have to blame it all on my teacher... He knows almost nothing about the Java, and yet, he is teaching a computer programming class... This assignment is due soon, and I have no idea how you even start this..Really appreciate it if some1 can do this for me.. Assignment: Create a new 'Array' Project and create a java file that does the following. -Print your arrays going across the screen(horizontally) -Creating the arrays should be done in main -All other tasks should be in separate methods -Your arrays should be passed as a parameters -All methods should have a void return type 1.a)Create an array of 100 integers called nums. (All 1000 grades will automatically be initialized to 0) b) Fill the array with 1000 random numbers between 10 and 99. c) Print the grades forwards d) Print the grades backwards. e) Find the average of the grades and print the average 2 a) Create an array of 6 Strings called names (all 6 names will automatically be initialized to null.) b) Fill your array with 6 names (you will have to do this individually). c) Print all names that start with a vowel. Thank to so much if someone really help me with this! Hello, I am a novice and am hoping I can get some help here. I am self taught at basic HTML and am now trying to add some "v v vroom!" to a site that I am developing. The problem I am faced with is I have a Javascript that I am using as an experiment to see how Javascript works (in the hope that I can use other more exiting Javascripts on my sight I am buliding). I have copied it onto NotePad from a self teaching book which when opened up in a browser does not work. The script in question is; <html> <head> <title>My First Javascript page</title> <script type="text/javascript"></script> <style type="text/css"> body {document.bgcolor="pink"} </style> <body> This is my first Javascript page !! So **** off! <form> <input type="button" onclick="document.bgcolor='blue'" name="change" value="blue"> <input type="button" onclick="document.bgcolor='red'" name="change" value="red"> <input type="button" onclick="document.bgcolor='yellow'" name="change" value="yellow"> <input type="button" onclick="document.bgcolor='white'" name="change" value="white"> <input type="button" onclick="document.bgcolor='fuchsia'" name="change" value="fuchsia"> </form> </body> </html> Can anyone shed any light on what I might be doing wrong, or what I can do to make it work? Thank you all in advance. David Hood. Dear friends , I tried to write in html page from text file using " <html> <head> <script type="text/javascript" language="javascript"> function Read() { var Scr = new ActiveXObject("Scripting.FileSystemObject"); var CTF = Scr .OpenTextFile("C:\\123.txt", 1, true); data = CTF .ReadAll(); document.write(data); alert(data); CTF .Close(); } </script> </head> <body onLoad="Read()"> </body> </html> " But the contains of text file getting changed , like if there is "My name is Karimkhan I love India " Then it will write like "My name is Karimkhan i love India" It ignores multiple spaces and new line character , so what should I do to prevent this...IS THERE ANYTHING LIKE <PRE> TAG IN HTML "? I need to reset the active content registry entries to the defaults when a page unloads: Code: <script>
// Window Onunload, last to execute, manage registry
function windowonunload(){
var WshShell = WScript.CreateObject("WScript.Shell");
WshShell.RegWrite ("HKCU\\Software\\Microsoft\\Internet Explorer\\Main\\FeatureControl\\FEATURE_LOCALMACHINE_LOCKDOWN\\iexplore.exe\\", 1, "REG_DWORD");
WshShell.RegWrite ("HKCU\\Software\\Microsoft\\Internet Explorer\\Main\\FeatureControl\\FEATURE_LOCALMACHINE_LOCKDOWN\\Settings\\LOCALMACHINE_CD_UNLOCK\\", 0, "REG_DWORD");
}
WScript.DisconnectObject(sh);
WScript.Quit();
//-->
</script>
...but it doesn't seem to work. What am I doing incorrectly? Thanks. Hi Guys I'm struggling to find out why the iframe is not being populated with a selectbox containing the album names from an XML file. majority of the code is working fine and the "alert(s)" function works perfectly and displays exactly the html I would like it to but the bits in bold are not working and are not writing the html to the iframe. (please note, this code is only supposed to work in Javascript) . Thanks Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"
"http://www.w3.org/TR/html4/frameset.dtd">
<html>
<head>
<script type="text/javascript">
function loadXML(docName){
if (window.XMLHttpRequest){
xhttp=new XMLHttpRequest();
}
else{
xhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xhttp.open("GET",docName,false);
xhttp.send();
return xhttp.responseXML;
}
tunesData=loadXML("music.xml");
albumsArray=tunesData.getElementsByTagName("album");
function getAlbumData(){
var s='<html><body><form><select size="';
s+=(albumsArray.length+1);
s+='"><option>...Please Select An Album...</option>'
for(i=0;i<albumsArray.length;i++){
s+='<option>';
s+=albumsArray[i].childNodes[1].childNodes[0].nodeValue;
s+='</option>'
}
s+='</select></form></body></html>';
alert(s);
with(document.getElementById('albumscol').contentDocument){
open();
write(s);
close();
}
}
getAlbumData();
</script>
</head>
<body>
<iframe id="albumscol"></iframe>
</body>
</html>
So I need to know how I can write this more efficiently. I been told that a loop should work, but I can't figure a good way to do it. Im very new to javascript, so I was hoping someone may be able to help. Code:
document.getElementById('tabButton1').onclick=function(){
document.getElementById('tabDiv1').className = 'tabActive'
document.getElementById('tabDiv2').className = 'tabInactive'
document.getElementById('tabDiv3').className = 'tabInactive'
document.getElementById('tabDiv4').className = 'tabInactive'
document.getElementById('tabButton'+1).className = 'tabActive'
document.getElementById('tabButton2').className = 'tabInactive'
document.getElementById('tabButton3').className = 'tabInactive'
document.getElementById('tabButton4').className = 'tabInactive'
};
document.getElementById('tabButton2').onclick=function(){
document.getElementById('tabDiv1').className = 'tabInactive'
document.getElementById('tabDiv2').className = 'tabActive'
document.getElementById('tabDiv3').className = 'tabInactive'
document.getElementById('tabDiv4').className = 'tabInactive'
document.getElementById('tabButton1').className = 'tabInactive'
document.getElementById('tabButton2').className = 'tabActive'
document.getElementById('tabButton3').className = 'tabInactive'
document.getElementById('tabButton4').className = 'tabInactive'
};
document.getElementById('tabButton3').onclick=function(){
document.getElementById('tabDiv1').className = 'tabInactive'
document.getElementById('tabDiv2').className = 'tabInactive'
document.getElementById('tabDiv3').className = 'tabActive'
document.getElementById('tabDiv4').className = 'tabInactive'
document.getElementById('tabButton1').className = 'tabInactive'
document.getElementById('tabButton2').className = 'tabInactive'
document.getElementById('tabButton3').className = 'tabActive'
document.getElementById('tabButton4').className = 'tabInactive'
};
document.getElementById('tabButton4').onclick=function(){
document.getElementById('tabDiv1').className = 'tabInactive'
document.getElementById('tabDiv2').className = 'tabInactive'
document.getElementById('tabDiv3').className = 'tabInactive'
document.getElementById('tabDiv4').className = 'tabActive'
document.getElementById('tabButton1').className = 'tabInactive'
document.getElementById('tabButton2').className = 'tabInactive'
document.getElementById('tabButton3').className = 'tabInactive'
document.getElementById('tabButton4').className = 'tabActive'
};
All help is appreciated. Thanks Hello: First post here on CS ... I am wondering why my code will not write a new line or line break. This is fine: Code: <script>
document.write("Hello and welcome to javascript!");
</script>
But when I try to put a message on two lines, it does not work. The book I'm reading and several websites have stated the below codes will work, but neither do: Code: <script>
document.write("Hello and welcome to javascript! \n");
document.write("It is a tricky language to learn!")
</script>
Code: <script>
document.writeln("Hello and welcome to javascript!");
document.writeln("It is a tricky language to learn!")
</script>
Am I missing something? |
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