Change a html string in JS

I hope that this is simple, Im sure it is.

I am trying to change the text of a html output without loading the page.

I know you can do this using a form in this example:

[code=php]<?php printf(“<a href=”javascript: void(0);” onclick=”WriteBack(‘%s’,’%s’, wb_str);”>Apply / Finish</A>”,$_SESSION[“form_name”], $_SESSION[“field_name”]);
?>[/code][code=html]

<script language=”JavaScript”>
<!–
function WriteBack(form_name,field_name,corrected_text)
{
opener.document[form_name][field_name].value = corrected_text;

}
–>
</script>[/code]

But to do it this way the output has to be in a form and I don’t want that. I want it to change some normal HTML text. It is also important that the text be changed via a HTML link (a href) like a get method.

[CODE]www.domainname.com/index.php?change=theChangedWord[/CODE]

Thanks for your time.

-ronXX

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