This is how you can reset a form on a Drupal AHAH call by sending a JavaScript with the drupal_json call.
<?php
$domaintable = _get_domain_table($_POST['uid']);
$domaintable .= '<script type="text/javascript">
var domainForm = document.getElementById("domainuser-add-domain-form");
domainForm.reset();
</script>';
return drupal_json($domaintable);
exit();
?>This is how you can toggle showing and hiding a table row with JavaScript cross browsers. This works fine with Internet Explorer 8, Firefox 3 and Opera 10.
function klToggle (rowid) {
var togrow = document.getElementById(rowid);
if(togrow.style.visibility == "collapse") {
togrow.style.visibility = "visible";
togrow.style.display = "table-row"; //if not a table row ' = "block"; '
}else{
togrow.style.visibility = "collapse";
togrow.style.display = "none";
}
}Zero Clipboard is a JavaScript library that is using a Flash (swf) file to let programmers use the copy / paste function in a browser.
Trying to hide and show a table by JavaScript. Something is disturbing td in table when using style="display: block;" on table. (Using FF)
The with of the td loses the reference to the tables 100% and reference to its own content. But using display="block" works fine. The solution is to use a div with style="display: block;" around the table.
This is how you select one element and mark it somehow and unmark all other elements using JavaScript. You have an unlimited list of rows, maybe div tags or table tr rows. On each row you have a button and you when you click that button you want some action to take place and one of those actions maybe is mark up or show some element in that row, but at the same time you want to unmark or hide all other elements.
You maybe have tried to use getElementsByClassName and found out that its not supported in all browser.
This JavaScript code returns a sentence telling you how many days there areleft to some event.
This JavaScript function converts a substring to ascii numeric value
var mystring;
myascii = mystring.charCodeAt(0); //Takes the first character and convert it
myascii = mystring.charCodeAt(5); //Takes the sixth characters and convert itSome basic JavaScripts
<script type="text/javascript">
document.write("Hello World!")
</script>
<html>
<body>
<script type="text/javascript">
document.write("This is my first JavaScript!");
</script>
</body>
</html>Send the client to a new location / URL
<script type="text/javascript">
window.location="http://www.zimplicit.se";
</script>
[/codefilter_code]
Write some text in the windows status bar
<script type="text/javascript">
window.status="Some text in the status bar!!";
</script>
Return t
If you want a default value disappering from your textfield e.g in a login- or search field you can add javascript to input tag. This is a customized login form to Drupal.
As you can see I changed the name on username field to xyz-name. In my case some script cleared username field, so I changed name and change it back on focus. Maybe there is some better way to do this.