?
Solved

need help little help  on  snippet php code

Posted on 2014-04-03
7
Medium Priority
?
498 Views
Last Modified: 2014-04-03
hello i need your help on a little snippet php code
what i have is a textarea called keyword in this textarea the user wild put several or one only keyword, if there are several keyword it will be seperated by a ','
code will determinated if one or several keyword are used if there are several ones,
insert each one into a table (2 rows ;id, name), id is a numbers which autoincrements, and keep the id into a variable cause it will be use in a other part of the script if there is only one keywrd insert it as well in the table and also keep the id used into a variable, lets call it $used_id


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>ajoutez une citation</title>

</head>
<body>
<FORM method="post" action="ajout_citations.php">
<TEXTAREA name="keyword" rows=10 COLS=40></TEXTAREA>
<INPUT TYPE="submit" NAME="nom" VALUE=" Envoyer ">
</form></script>

</body></html>

Open in new window




CREATE TABLE IF NOT EXISTS `mots_clefs` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `Nom` varchar(80) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM  DEFAULT CHARSET=latin1 AUTO_INCREMENT=2 ;

Open in new window

explain2.jpg
0
Comment
Question by:jerrrrry
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
  • 2
7 Comments
 
LVL 31

Accepted Solution

by:
Marco Gasi earned 1900 total points
ID: 39974519
This should work:

<?php
$mysqli = new mysqli(SQLI_SERVER, MYSQLI_USER, MYSQLI_PWD, MYSQLI_DBNAME);
$kw = filter_input(INPUT_POST, 'keyword');
if ($kw)
{
	$kwywords = explode(',' $kw);
	$ids = array();
	foreach ($keywords as $k)
	{
		if (!empty($k)
		{
			$query = "INSERT INTO mots_clefs (Nom) VALUES('$k')";
			if ($result = $mysqli->query($query) or die("Error: " - mysqli_error()))
				array_push($ids, $mysqli->insert_id);
		}
	}
}

Open in new window

0
 

Author Comment

by:jerrrrry
ID: 39974567
Parse error: parse error in C:\wamp\www\citations\test.php on line 6
are u sure of this?

      $kwywords = explode(',' $kw);
thanks
0
 

Author Comment

by:jerrrrry
ID: 39974594
i tried  
  $kwywords = explode(',' ,$kw);

Open in new window

but then i got Parse error: parse error in C:\wamp\www\citations\test.php on line 11

<?php
$mysqli = new mysqli('localhost', 'root', '', 'citations');
$kw = filter_input(INPUT_POST, 'keyword');
if ($kw)
{
	$kwywords = explode(',', $kw);
	$ids = array();
	foreach ($keywords as $k)
	{
		if (!empty($k)
		{
			$query = "INSERT INTO mots_clefs (Nom) VALUES('$k')";
			if ($result = $mysqli->query($query) or die("Error: " - mysqli_error()))
				array_push($ids, $mysqli->insert_id);
		}
	}
}

Open in new window

0
WordPress Tutorial 1: Installation & Setup

WordPress is a very popular option for running your web site and can be used to get your content online quickly for the world to see. This guide will walk you through installing the WordPress server software and the initial setup process.

 
LVL 111

Assisted Solution

by:Ray Paseur
Ray Paseur earned 100 total points
ID: 39974640
If you're running the code you posted here, you could not have gotten a parse error on line 11.  You probably got a parse error because of unbalanced parentheses on line 10:

if (!empty($k)

Change it to this:

if (!empty($k))
0
 
LVL 111

Expert Comment

by:Ray Paseur
ID: 39974641
In case you're new to PHP and want to learn something of the basics, this article will help you get started.
http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/PHP/A_11769-And-by-the-way-I-am-new-to-PHP.html
0
 
LVL 31

Expert Comment

by:Marco Gasi
ID: 39974658
oops, I was away. I'm sorry for the typo on the parentheses :)
0

Featured Post

Free Tool: Site Down Detector

Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

There’s a good reason for why it’s called a homepage – it closely resembles that of a physical house and the only real difference is that it’s online. Your website’s homepage is where people come to visit you. It’s the family room of your website wh…
Originally, this post was published on Monitis Blog, you can check it here . It goes without saying that technology has transformed society and the very nature of how we live, work, and communicate in ways that would’ve been incomprehensible 5 ye…
The viewer will learn how to create and use a small PHP class to apply a watermark to an image. This video shows the viewer the setup for the PHP watermark as well as important coding language. Continue to Part 2 to learn the core code used in creat…
HTML5 has deprecated a few of the older ways of showing media as well as offering up a new way to create games and animations. Audio, video, and canvas are just a few of the adjustments made between XHTML and HTML5. As we learned in our last micr…
Suggested Courses

777 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question