I found this excellent rich text editor on dynamic drive, got it working to display, but I cannot figure out what the variable is is storing the value that I would write to the db.
If I am not mistaken, it shoud be "+document.myform.rte1.value" and so I would just need to create the sql statement to record that value to the db. I am not familiar with the "+" so I am not sure exactly what I am doing here.
PHP Code:
<?php
// start session
session_start();
// set up some global variables
@include 'menu.php';
if(isset($_POST['rte1'])){
//sql here
echo '<html><head>';
echo '<META HTTP-EQUIV="REFRESH" CONTENT="4;URL=display_project_list.php">';
echo '</head><body>Suggestion saved.</body></html>';
die;
}
?>
<html><head>
<script language="JavaScript" type="text/javascript" src="richtext.js"></script>
</head>
<body>
<form name="update_suggestion" action="display_comment.php" method=post>
<script language="JavaScript" type="text/javascript">
<!--
function submitForm() {
//make sure hidden and iframe values are in sync before submitting form
updateRTE('rte1'); //use this when syncing only 1 rich text editor ("rtel" is name of editor)
//updateRTEs(); //uncomment and call this line instead if there are multiple rich text editors inside the form
alert("Submitted value: "+document.myform.rte1.value) //alert submitted value
return true; //Set to false to disable form submission, for easy debugging.
}
//Usage: initRTE(imagesPath, includesPath, cssFile)
initRTE("images/", "", "");
//-->
</script>
<script language="JavaScript" type="text/javascript">
<!--
//Usage: writeRichText(fieldname, html, width, height, buttons, readOnly)
writeRichText('rte1', 'here's the <em>preloaded</em> <b>content</b>', 400, 200, true, false);
//-->
</script>
<button name="submit" type="submit" tabindex="25">Submit</button>
</form>
</body></html>
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