<?php require 'includes/verifycred.php'; ?>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Technology</title>
<meta charset="utf-8" />
<link rel="stylesheet" href="style.css" type="text/css" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<script type="text/javascript" src="wysiwyg.js"></script>
</head>
<body class="body" onLoad="iFrameOn();">
<header class="mainHeader">
<nav>
<ul>
<li>
<a href="adminpage.php">ADMIN PANEL</a>
</li>
</ul>
</nav>
</header>
<?php include 'sideBar.php' ?>
<div class="content">
<article class="topcontent">
<h3 align="center">New Article</h3>
<form action="addarticle.php" name="myform" id="myform" method="POST">
<p> Title <br> <input type="text" name="title" id="title" size="80" maxlength="80" /> <br> </p>
<p> Category <br>
<select name="category" id="category">
<option value="computers">Computers</option>
<option value="smartphones">Smartphones</option>
</select>
</p>
<div id="wysiwyg_cp" style="padding:8px; width:700px;">
<input type="button" onClick="iBold()" value="B">
<input type="button" onClick="iUnderline()" value="U">
<input type="button" onClick="iItalic()" value="I">
<input type="button" onClick="iFontSize()" value="Text Size">
<input type="button" onClick="iForeColor()" value="Text Color">
<input type="button" onClick="iHorizontalRule()" value="HR">
<input type="button" onClick="iUnorderedList()" value="UL">
<input type="button" onClick="iOrderedList()" value="OL">
<input type="button" onClick="iLink()" value="Link">
<input type="button" onClick="iUnLink()" value="Unlink">
<input type="button" onClick="iImage()" value="Image">
</div>
<textarea style="display:none;" maxlenght="5000" name="myTextArea" id="myTextArea" cols="100" rows="14"></textarea></p>
<br>
<!-- this textarea is hidden, iframe replaces it -->
<iframe name="richTextField" id="richTextField" style="border:#000000 1px solid; width:700px; height:300px;"></iframe>
</p>
<input type="submit" name="myBtn" value="Submit" onClick="javascript:submit_form();"/>
</form>
</article>
</div>
<footer class="mainFooter">
<p>Copyright © 2014</p>
</footer>
</body>
</html>
<?php
if (isset($_POST['myBtn'])){
$time = time() + 25200;
$articles_date = date('Y-m-d h:i:s', $time);
$articles_title = htmlentities($_POST['title']);
$articles_category = $_POST['category'];
$articles_content = $_POST['myTextArea'];
if ($articles_title=='' or $articles_content==''){
echo "<script>alert('All fields are required.')</script>";
//echo '<center><b><font color="red">All fields are required.</font></b></center>';
//header("Location: comments.php");
exit();
}else{
$insert_query = "insert into articles(articles_date, articles_title,
articles_category, articles_content)
values('$articles_date', '$articles_title',
'$articles_category', '$articles_content')";
if(mysql_query($insert_query)){
echo "<script>alert('New article added successfully.')</script>";
//header("Location: addarticle.php");
}
}
}
?>
Here is the script:
function iFrameOn(){
//targetting the iframe
richTextField.document.designMode = 'On';
}
function iBold(){
richTextField.document.execCommand('bold', false, null);
}
function iUnderline(){
richTextField.document.execCommand('underline', false, null);
}
function iItalic(){
richTextField.document.execCommand('italic', false, null);
}
function iFontSize(){
var size = prompt('Enter a size 1- 7', '');
richTextField.document.execCommand('FontSize', false, size);
}
function iForeColor(){
var color = prompt('Enter a basic color or hex color code:', '');
richTextField.document.execCommand('ForeColor', false, color);
}
function iHorizontalRule(){
richTextField.document.execCommand('inserthorizontalrule', false, null);
}
function iUnorderedList(){
richTextField.document.execCommand("InsertOrderedList", false, "newOL");
}
function iOrderedList(){
richTextField.document.execCommand("InsertUnorderedList", false, "newUL");
}
function iLink(){
var linkURL = prompt("Enter the URL:", "http://");
richTextField.document.execCommand("CreateLink", false, linkURL);
}
function iUnLink(){
richTextField.document.execCommand("Unlink", false, null);
}
function iImage(){
var imgSrc = prompt('Enter the image URL:', 'http://');
if(imgSrc!=null){
richTextField.document.execCommand('insertimage', false, imgSrc);
}
}
function submit_form(){
var theForm = document.getElementById("myform");
theForm.elements["myTextArea"].value = window.frames['richTextField'].document.body.innerHTML;
theForm.submit();
}
this works perfectly, adding the 4 fields (title, date, category and content) into database, how can i fetch them when i want to edit them? Can i call the content (full of html tags) and place it on temporary textarea then automatically duplicate it into enabled iframe for edtting? Tell me a better way and the functions i can use. Im a great newbie.
