Matty999555

June 27, 2010

The Quote doesn't work while in wysiwyg mode

function doQuote() {
    if (editorVisible) {
        ifm.contentWindow.focus();
        if (isIE) { //IE
            var range = ifm.contentWindow.document.selection.createRange();
            if (range.text == '') {
                range.pasteHTML("<blockquote></blockquote>");
            }
            else
                myeditor.execCommand('inserthtml', false, "<blockquote>" + range.text + "</blockquote>");
        }
        else if (window.getSelection) { //FF
            var userSelection = ifm.contentWindow.getSelection().getRangeAt(0);
            if(userSelection.toString().length==0)
                myeditor.execCommand('inserthtml', false, "<blockquote>" + userSelection.toString() + "</blockquote>");
            else
                myeditor.execCommand('inserthtml', false, "<blockquote>" + userSelection.toString() + "</blockquote>");
        }
        else
            myeditor.execCommand('inserthtml', false, "<blockquote>" + userSelection.toString() + "</blockquote>");
    }
    else {
        AddTag('[quote]', '[/quote]');
    }
}

June 27, 2010

Fixed Text Size:

function doSize() {
    if (editorVisible) {
        ifm.contentWindow.focus();
        var mylink = prompt("Enter a text-size:", "14px");
        if ((mylink != null) && (mylink != "")) {
            if (isIE) { //IE
                var range = ifm.contentWindow.document.selection.createRange();
                if (range.text == '') {
                    range.pasteHTML("<span style=\"font-size: " + mylink + ";\"></span>");
                }
                else
                    myeditor.execCommand('inserthtml', false, "<span style=\"font-size: " + mylink + ";\">" + range.text + "</span>");
            }
            else if (window.getSelection) { //FF
                var userSelection = ifm.contentWindow.getSelection().getRangeAt(0);
                if(userSelection.toString().length==0)
                    myeditor.execCommand('inserthtml', false, "<span style=\"font-size: " + mylink + ";\">" + userSelection.toString() + "</span>");
                else
                    myeditor.execCommand('inserthtml', false, "<span style=\"font-size: " + mylink + ";\">" + userSelection.toString() + "</span>");
            }
            else
                myeditor.execCommand('inserthtml', false, "<span style=\"font-size: " + mylink + ";\">" + userSelection.toString() + "</span>");
        }
    }
    else {
        AddTag('[size=]','[/size]');
    }
}

June 27, 2010

Now works almost perfectly, todo:

text-size

quote

June 27, 2010

Fixed the Mail function:

function doMail() {
    if (editorVisible) {
        ifm.contentWindow.focus();
        var mylink = prompt("Enter an Email:", "");
        var mylink = "mailto:" + mylink;
        if ((mylink != null) && (mylink != "")) {
            if (isIE) { //IE
                var range = ifm.contentWindow.document.selection.createRange();
                if (range.text == '') {
                    range.pasteHTML("<a href='" + mylink + "'>" + mylink + "</a>");
                }
                else
                    myeditor.execCommand("CreateLink", false, mylink);
            }
            else if (window.getSelection) { //FF
                var userSelection = ifm.contentWindow.getSelection().getRangeAt(0);
                if(userSelection.toString().length==0)
                    myeditor.execCommand('inserthtml', false, "<a href='" + mylink + "'>" + mylink + "</a>");
                else
                    myeditor.execCommand("CreateLink", false, mylink);
            }
            else
                myeditor.execCommand("CreateLink", false, mylink);
        }
    }
    else {
        AddTag('[url=mailto:',']click here[/url]');
    }
}

June 27, 2010

I found this great peice of code:

http://wysiwygbbcode.codeplex.com/

I have added a few extra functions into but I can't work out how this one line works:

myeditor.execCommand("CreateLink", false, mylink);

heres the code so far:

http://pastebin.com/Axe6emk9

Thanks

EDIT: As it contains BBCode i screwed the page.

June 25, 2010

FINALLLLLLLLLY tested it and it worked perfectly, thanks sooooooooo much

June 22, 2010

Thank you so much !!!

I will try in a sec.

If possible in the future I'll stick to simpleXML

June 21, 2010

Theres no error message because of this line:

if($searchNode == $check) {

It would redirect to the page:

/error.php

ANd put up an error that way.

June 20, 2010

Realised my mistake.

I was Doing Tag.onfocus istead of Tag.setAttribute("onfocus", "");

Solved

June 20, 2010

I have this form here:

<html>
<head>
<script type="text/javascript" language="javascript">

function createDiv() {
var Tag = document.createElement("input");
Tag.id = "url_name[]";
Tag.type = "text";
Tag.value = "Insert Name Here";
Tag.onfocus = "if(this.value=='Insert Name Here')this.value='';";
Tag.onblur = "if(this.value=='')this.value='Insert Name Here';";
        document.getElementById("input").appendChild(Tag);

var Tag = document.createElement("input");
Tag.id = "url_url[]";
Tag.type = "text";
Tag.value = "Insert URL Here";
Tag.onfocus = "if(this.value=='Insert URL Here')this.value='';";
Tag.onblur = "if(this.value=='')this.value='Insert URL Here';";
        document.getElementById("input").appendChild(Tag);

var Tag = document.createElement("br");
        document.getElementById("input").appendChild(Tag);
}
</script>
</head>
<body>

    <p align="center">
        <b>Click this button to create div element dynamically:</b>
        <input id="btn1" type="button" value="create div" onclick="createDiv();" />
    </p>
    <div id="input">
<input id="url_name[]" type="text" value="Insert Name Here" onfocus="if(this.value=='Insert Name Here')this.value='';" 

onblur="if(this.value=='')this.value='Insert Name Here';" />
<input id="url_url[]" type="text" value="Insert URL Here" onfocus="if(this.value=='Insert URL Here')this.value='';" 

onblur="if(this.value=='')this.value='Insert URL Here';" />
<br />
    </div>
    
</body>
</html>

It SHOULD create two inputs with onfocus and onblur attributes but It doesn't. Can someone tell me what I am doing wrong.

Thanks

June 20, 2010

I think this is wrong:

$searchNodes = $doc->getElementsByTagName("comment")->item(0);

It should be

$searchNodes = $doc->getElementsByTagName("comment");

EDIT

Tried this:

		$count = 0;
	$searchNodes = $doc->getElementsByTagName("id"); 
	foreach($searchNodes as $searchNode) { 
		$check = preg_replace("/%20/", "", $_GET['delid']);
		if($searchNode == $check) {
			$remove = $doc->getElementsByTagName("comment")->item($count);
			$doc = $doc->removeChild($remove);
			$deleted = "deleted";
		}
		$count = $count + 1;
	}

Didn't work

June 20, 2010

Pretty sure that kind of error is in relation to removeChild. Hence, you're attempting to delete an element that does not exist, or so it seems. When does this happen? Also, is there any more to the error code? Such as line numbers, etc.

That happened a little while ago, it doesn't happen at the mo.

What I think is wrong Is that I am failing to properly locate the element so nothing is deleted.

Full code:

<?php

/*  COMMENT BLOCK
*   THIS IS THE SAME LENGTH AS IT WAS ORIGINALLY
*   I HAVE JUST REMOVED THE DETAILS
*
*
*
*
*
*
*
*
*
*
*
*
**********************************************************************************/

session_start();

if(!empty($_GET['delid']) && $_SESSION['login'] == "true" && !empty($_GET['article'])) {
if($_SESSION['level'] == "rootuser" || $_SESSION['level'] == "admin" || $_SESSION['level'] == "moderator") {
	$comments['article'] = $_GET['article'] . ".xml";
	$doc  = new DOMDocument();
	$doc->load("../../xml/" . $comments['article'] . ".comments"); 
	$count = 0;
	$searchNodes = $doc->getElementsByTagName("comment")->item(0); 
	foreach($searchNodes as $searchNode) { 
		$check = preg_replace("/%20/", "", $_GET['delid']);
		$valueID = $searchNode->getElementsByTagName("id")->item(0);
		//if($valueID == $check) {
			$doc = $doc->removeChild($searchNode);
			$deleted = "deleted";
		//}
		$count = $count + 1;
	}
	// Fine below
	if($deleted == "deleted") {
		$doc->save("../../xml/" . $comments['article'] . ".comments");
		header("Location: /error.php?title=Comment%20Deleted&msg=Comment%20Deleted");
	} else {
		header("Location: /error.php?title=Error&msg=ID%20Does%20Not%20Exist!");
	}
} else {
	header("Location: /error.php?title=Error!&msg=You%20do%20not%20have%20Permission%20to%20delete%20Comments!");
}
} elseif(!empty($_GET['article'])) {
if(preg_match("/^[a-zA-Z0-9_-]*$/", $_GET['article'])) {
if(preg_match("/^[a-zA-Z0-9_-\s]*$/", $_POST['name'])) {
if(preg_match("/^[a-zA-Z0-9_-\s\[\],.:;\"'\(\)\\/]*$/", $_POST['comment'])) {
if(preg_match("(\w+@[a-zA-Z_]+?\.[a-zA-Z])", $_POST['email']) || $_POST['email'] == "userloggedinnoneedtocheck") {

	$comments['article'] = htmlentities($_GET['article']) . ".xml";
	$comments['name'] = htmlentities($_POST['name']);
	$comments['email'] = htmlentities($_POST['email']);
	$comments['comment'] = htmlentities($_POST['comment']);
	if(preg_match("([http://]\w+.+w|[http://www.]\w+.+w|[http://]\w+.+w+.+w|[http://www.]\w+.+w+.+w)", $_POST['website']) || empty($_POST['website'])) {
		$comments['website'] = htmlentities($_POST['website']);
	}
$comments['time'] = date('l jS \of F Y h:i:s A');
$ipadress   = $_SERVER['REMOTE_ADDR'];
$returnlink = $_SERVER['HTTP_REFERER']; 
if(empty($_POST['name']) || empty($_POST['email']) || empty($_POST['comment'])) {
	header("Location: /error.php?title=Error&msg=You%20didn't%20fill%20in%20a%20required Field!");
} else {
	if(file_exists("../../xml/" . $comments['article'] . ".comments")) {
		$doc  = new DOMDocument();
		$doc->load("../../xml/" . $comments['article'] . ".comments");
		$root = $doc->getElementsByTagName("index")->item(0);
		$doc->appendChild($root);
		$comment = $doc->createElement("comment");
		$root->appendChild($comment);
			$element = $doc->createElement("name");
			$element->appendChild($doc->createTextNode($comments['name']));
			$comment->appendChild($element);
			$element = $doc->createElement("email");
			$element->appendChild($doc->createTextNode($comments['email']));
			$comment->appendChild($element);
			$element = $doc->createElement("website");
			$element->appendChild($doc->createTextNode($comments['website']));
			$comment->appendChild($element);
			$element = $doc->createElement("content");
			$element->appendChild($doc->createTextNode($comments['comment']));
			$comment->appendChild($element);
			$element = $doc->createElement("time");
			$element->appendChild($doc->createTextNode($comments['time']));
			$comment->appendChild($element);
			$element = $doc->createElement("ip");
			$element->appendChild($doc->createTextNode($ipadress));
			$comment->appendChild($element);
			$element = $doc->createElement("id");
			$element->appendChild($doc->createTextNode(date("H:i:s, dmY")));
			$comment->appendChild($element);
		$commentfile = file_get_contents("../../xml/" . $comments['article'] . ".comments");
		if(strpos($_SERVER["REMOTE_ADDR"], $commentfile)) {
			header("Location: /error.php?title=Error&msg=You%20have%20already%20posted%20a%20Message!");
		}
		$doc->save("../../xml/" . $comments['article'] . ".comments");
		header("Location: /error.php?title=Comments%20Saved&msg=Thanks%20for%20submitting%20a%20comment");
	} else {
	header("Location: /error.php?title=Error&msg=Comments%20are%20not%20enabled%20for%20this%20page!%20Please%20update%20links");
	}
}

} else {header("Location: /error.php?title=Invalid Email!&msg=The%20email%20entered%20was%20invalid!");}
} else {header("Location: /error.php?title=Invalid%20Comment!&msg=You%20put%20a%20forbidden%20character%20in%20the%20message!");}
} else {header("Location: /error.php?title=Invalid%20Name!&msg=You%20didn't%20fill%20in%20your%20name%20Correctly!");}
} else {header("Location: /error.php?title=Invalid%20ID!&msg=We're%20sorry%20to%20say%20that%20the%20ID%20was%20Invalid");}

} else {
header("Location: /index.php");
}
die("ERROR");
?>

I can think of a different way to do this. I'm going to try in a sec

June 20, 2010

Please, If you need more of the source code to help I'll give it to you.

June 20, 2010

I've been using SimpleXML for most of my xml functions but as it doesn't contain functions for deleting elements. I have come across problems such as :

Fatal error: Uncaught exception 'DOMException' with message 'Not Found Error'

PHP Code:

session_start(); 

if(!empty($_GET['delid']) && $_SESSION['login'] == "true" && !empty($_GET['article'])) { 
    if($_SESSION['level'] == "rootuser" || $_SESSION['level'] == "admin" || $_SESSION['level'] == "moderator") { 
        $comments['article'] = $_GET['article'] . ".xml"; 
        $doc  = new DOMDocument(); 
        $doc->load("../../xml/" . $comments['article'] . ".comments");  
        $count = 0; 
        $searchNodes = $doc->getElementsByTagName("comment")->item(0);  
        foreach($searchNodes as $searchNode) {  
            $check = preg_replace("/%20/", "", $_GET['delid']); 
            $valueID = $searchNode->getElementsByTagName("id")->item(0); 
            //if($valueID == $check) { 
                $doc = $doc->removeChild($searchNode); 
                $deleted = "deleted"; 
            //} 
            $count = $count + 1; 
        } 
        // Fine below 
        if($deleted == "deleted") { 
            $doc->save("../../xml/" . $comments['article'] . ".comments"); 
            header("Location: /error.php?title=Comment%20Deleted&msg=Comment%20Deleted"); 
        } else { 
            header("Location: /error.php?title=Error&msg=ID%20Does%20Not%20Exist!"); 
        } 
    } else { 
        header("Location: /error.php?title=Error!&msg=You%20do%20not%20have%20Permission%20to%20delete%20Comments!"); 
    } 
}

My code is above and this is a sample file:

Code:

<?xml version="1.0"?>
<index>
<about>Comments Ver 1.0</about>
<comment><name>Matthew</name><email>n/a</email><website/><content>Content</content><time>Friday 18th of June 2010 08:23:40 AM</time><ip>n/a</ip><id>08:23:40, 18062010</id></comment></index>

It is meant to be access like this:

?delid=08:23:40,%2018062010&article=test

However I cannot find a working solution to my problem. I know that it it these two lines which are causing it.

$searchNodes = $doc->getElementsByTagName("comment")->item(0);

$valueID = $searchNode->getElementsByTagName("id")->item(0);

Can someone help me, thanks.

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Matty999555

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