<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Cross-Browser Rich Text Editor</title>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta name="PageURL" content="http://www.kevinroth.com/rte/demo.php" />
<meta name="PageTitle" content="Cross-Browser Rich Text Editor (PHP Demo)" />
<script language="JavaScript" type="text/javascript" src="html2xhtml.js"></script>
<!-- To decrease bandwidth, use richtext_compressed.js instead of richtext.js //-->
<script language="JavaScript" type="text/javascript" src="richtext.js"></script>
</head>
<body>
<!-- START Demo Code -->
<form name="RTEDemo" action="<?=$_SERVER["PHP_SELF"]?>" method="post" onsubmit="return submitForm();">
<script language="JavaScript" type="text/javascript">
<!--
function submitForm() {
//make sure hidden and iframe values are in sync before submitting form
//to sync only 1 rte, use updateRTE(rte)
//to sync all rtes, use updateRTEs
updateRTE('rte1');
//updateRTEs();
//change the following line to true to submit form
return true;
}
//Usage: initRTE(imagesPath, includesPath, cssFile, genXHTML)
initRTE("images/", "", "", true);
//-->
</script>
<noscript><p><b>Javascript must be enabled to use this form.</b></p></noscript>
<script language="JavaScript" type="text/javascript">
<!--
<?php
//format content for preloading
if (!(isset($_POST["rte1"]))) {
$content = "here's the " . chr(13) . "\"preloaded <b>content</b>\"";
$content = rteSafe($content);
} else {
//retrieve posted value
$content = rteSafe($_POST["rte1"]);
}
?>//Usage: writeRichText(fieldname, html, width, height, buttons, readOnly)
writeRichText('rte1', '<?=$content;?>', 520, 200, true, false);
//-->
</script>
<p>Click submit to post the form and reload with your rte content.</p>
<p><input type="submit" name="submit" value="Submit"></p>
</form>
<?php
function rteSafe($strText) {
//returns safe code for preloading in the RTE
$tmpString = $strText;
//convert all types of single quotes
$tmpString = str_replace(chr(145), chr(39), $tmpString);
$tmpString = str_replace(chr(146), chr(39), $tmpString);
$tmpString = str_replace("'", "'", $tmpString);
//convert all types of double quotes
$tmpString = str_replace(chr(147), chr(34), $tmpString);
$tmpString = str_replace(chr(148), chr(34), $tmpString);
// $tmpString = str_replace("\"", "\"", $tmpString);
//replace carriage returns & line feeds
$tmpString = str_replace(chr(10), " ", $tmpString);
$tmpString = str_replace(chr(13), " ", $tmpString);
return $tmpString;
}
?>
<!-- END Demo Code -->
</body>
</html>