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Need help! Eventhandler for Enter key.


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Hey guys,

So... I have this textfield with a button next to it.

If you click the button you trigger a function named "getaGame()".

But, I want to be able to trigger the function with just hitting Enter while being in the textfield.

 

Here is what I have done:

<script language="javascript">

function getaGameTextbox() {

if(window.event.keyCode == 13)

getaGame();

}

</script>

 

Here is the textfield and button:

 

<div id="form">

<form name="link" onsubmit="getaGame()">

 

<form method="link" >

<input type="text" size="45" onKeyUp="getaGameTextbox()" />

<input type="button" name="submit" value="submit" onClick="getaGame()" />

</form>

</div>

 

But I can't get it to execute the function when Enter is pressed :(

Any suggestions?

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Problem has been solved.

 


<!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>
<script language="javascript">
function getaGameTextbox() {
if(window.event.keyCode == 13) {
     getaGame();
     return false;
}
}

function get_random()
{
var ranNum= Math.floor(Math.random()*10);
return ranNum;
}

function getaGame()
{
var whichGame=get_random();

var game=new Array(10)
game[0]= "answers/1.html";
game[1]= "answers/2.html";
game[2]= "answers/3.html";
game[3]= "answers/4.html";
game[4]= "answers/5.html";
game[5]= "answers/6.html";
game[6]= "answers/7.html";
game[7]= "answers/8.html";
game[8]= "answers/9.html";
game[9]= "answers/10.html";

location.href = game[whichGame];

}
</script>
<link rel="stylesheet" type="text/css" href="css/main.css" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Found out who stole your crap!</title>
</head>
<body>
<div id="wrapper">
<div id="border">
</div>
<div id="header">
 <img src="images/header.jpg" width="1000" height="200" alt="image" />
 </div>

<p id="text">
WHAT CRAP WAS STOLEN?
</p>
<div id="form">
<form name="link" onsubmit="getaGame()">

<form method="link" >
<input type="text" size="45" onKeyPress="return getaGameTextbox()"/>
<input type="button" name="submit" value="submit" onClick="getaGame()" />
</form>
</div>
</div>
</div>
</body>
</html>

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