PHP - Javascript Onmouseover Wrapping Php Dynamic Content

Hi all,

I'm not sure if this is a PHP question or javascript, so if it needs to be moved can an admin please do so...

Anyway, basically I have the following code:

Code: [Select]
<a href = "javascript:void(0)" onclick = "document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block'">View Availability</a>
This pops up a divs with a black alpha background, so that it appears the new content is displaying over the top of the current content. This all works fine, however the content I am displaying in the top level div is (or should be) dynamic.

In order for the content to be useful I need to grab the id.

Normally I would simply do this:

Code: [Select]
<a href = "[b]url.php?uniqueidentifier=<?php echo $row['id'];?>[/b]" onclick = "document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block'">View Availability</a>
However what happens in this instance is that the page loads with the javascript and the id in the url but it then disappears...

Has anyone got any ideas on how I might be able to get around this?

Many thanks,

Greens85

Firstly, I'd just like to say hello, seeing as this is my first post.
I've had a look about and I think I'm going to enjoy my stay here.

Now, here's my problem.

I'm using $_GET to power dynamic-content.

Code: [Select]
<?php
  //creates page variable
  $page = isset($_GET['page']) ? $_GET['page'] : 'home';
?>
Code: [Select]
<?php
        //checks if there is content for the chosen
        if(file_exists('content/'.$page.'.php'))
        {
          //if there is, it is included
          include('content/'.$page.'.php');
        }
        else
        {
          if(file_exists('content/404.php'))
          {
            //if their wasn't any content
            include('content/404.php');
          }
        }
?>
So say, for example, I have "Hello World!" in a file called helloworld.php and I go to websiteurl.com/helloworld (I've set up .HTACCESS to ignore "index.php?page=")
The "Hello World!" would display fine.

The problem I'm having is if someone tries an url like this:
websiteurl.com/directory/file

It will display the content for the default (in this case home, since that's what I set it to at the start) in the directory. This means there is no styling and I run into a whole load of problems after that.

So, that's my problem.
Does anyone know how I would solve this? I'm unsure if it's because of the .HTACCESS or the way the PHP is being used.
I'd also like to know if there are any other security flaws with this code?

I'm also sorry if I've been unclear or if my sentences don't make sense (it's rather later and I'm not sleeping lately)
And lastly, I'm sorry if I've broken any forum rules, since this is my first post I'm a little weary.

Thanks a lot guys.
Pete.

Hi All,   Am hoping someone can point out my perhaps obvious issue here.   I've a series of links that are dynamically created:

<a class="team-link" rel="<?php the_ID(); ?>" href="#">

When a link is clicked, I'm trying to get content to load into this DIV:

<div id="single-post-container"></div>

I have the following jquery:

<script>
$(document).ready(function(){
 
        $.ajaxSetup({cache:false});
        $(".team-link").click(function(){

			var post_id = $(this).attr("rel");

            $.ajax({
                url        : "http://www.domain.co.uk/wp-content/themes/name/loop.php",				
                data       : {"the_team": post_id },
				type       : "POST",
                dataType   : "html",                
				success: function(response) {
					$("#single-post-container").html(response);						
				}
        return false;
        });
		
 
});
</script>

This is my loop.php file:

require_once('../../../wp-load.php');

// Our variables
$the_team = (isset($_GET['post_id'])) ? $_GET['post_id'] : 0;

echo $the_team;

query_posts(array(
			'post_type' => 'work',
			'meta_key' => 'author_name',
			'meta_value' => $the_team
));

// our loop
if (have_posts()) {
	while (have_posts()){
	the_post();	
	?>

		<h1><?php the_title(); ?></h1>
		<?php the_content(); ?>
        <hr />
	
	<?php
	}
}
wp_reset_query();

However, when you click the link, nothing happens. I know loop.php works as I can specify a value and manually browse to it to see the content.   I feel I'm missing something obvious as I'm new to AJAX.   Your help/patience is very much appreciated

Working on a site with a couple hundred virtually identical landing pages to maximize SEO.

Rather than hard code the pages, I am wondering if there is a way to have one page that handles all the url's and dynamically codes and loads with title, keywords, content & alt tags all specific to the particular url requested.

Seems like the challenge is doing it in a way that does not constitute a redirect.

Is it better to do this in the .htaccess?

Hi, I currently have this code which displays text on clicking the image:

<a href="javascript:;" onclick="document.getElementById('text').style.display='block';window.open('url...');"><img src="image..."></a>
<div id="text" style="display:none;">
...text to be displayed here
</div>

it works fine but I want to integrate this with php which is where I am struggling.

I have a mySQL database with 4 fields (id;name;description;url), what i would like to do is name the div to be opened on click with the 'id' field from the database so that it would become '<div id="id"> and then more than one function could be implemented on each page. I would also like to replace '...text to be displayed here' with the field 'name' from the database and '...url' with the field 'url from the database.

Any help would be very much appreciated. Thanks in advance.

This topic has been moved to mod_rewrite.

http://www.phpfreaks.com/forums/index.php?topic=357949.0

Hi there,

I have a simple question - is it possible to send out an html email containing PHP/MySQL code so that when the user receives the email it checks the date and serves up content from a database? I have created a page that works fine online, but when I try to email the page, it doesn't work from within the user's email client (such as outlook, or gmail).

When I look at the raw email source, it looks like the PHP code isn't getting executed by the email program. If anyone knows a reason or workaround, I would appreciate it!

Thanks in advance,
Rick

Code: [Select]
<?php
$day = date("Y-m-d");

// Connects to your Database
mysql_connect("empowermentoftheday.com", "username", "password") or die(mysql_error()) ;
mysql_select_db("etd_emails") or die(mysql_error()) ;

if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

$query = sprintf("SELECT * FROM daily WHERE date = '%s'",
    mysql_real_escape_string($day));

// Perform Query
$Recordset1 = mysql_query($query);

// Check result
// This shows the actual query sent to MySQL, and the error. Useful for debugging.
if (!$Recordset1) {
    $message  = 'Invalid query: ' . mysql_error() . "\n";
    $message .= 'Whole query: ' . $query;
    die($message);
}

$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);

?>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<meta name="description" content="Free inspirational Picture of the Day as well as a Free daily Wellness Break. Start your day off right and Empower Yourself Today. Empowerment of the Day is meant to inpire you each and every day and is brought to you by the Remakable Success Group Team.Empower Yourself Today." />

<meta name="keywords" content="inspirational quote, picture of the day, wellness quote, inspirational saying, inspirational story, today's wellness break, empowerment, empower yourself, empowerment of the day, health tip, wellness tip" />

<title>Empowerment Of The Day</title>

</head>

<body marginheight="0" marginwidth="0" topmargin="0" leftmargin="0">

<table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td width="100%" align="center">

<div style="background:#DBAE13">
<img src="http://www.empowermentoftheday.com/email/images/header.jpg" alt="Empowerment of the Day" width="650" height="77" /></div>

<div>
<table width="650" border="0" cellpadding="0" cellspacing="0">
 <tr>
   <td align="center" valign="middle"><img src="http://www.empowermentoftheday.com/email/images/message2.jpg" alt="Picture of the Day" width="306" height="34" vspace="15" /></td>
   </tr>

 <tr>
   <td align="center" valign="middle">
   
   <table border="0" cellspacing="0" cellpadding="5" bgcolor="#000000">
  <tr height="10px">
    <td height="10px"></td>
    <td height="10px"></td>
    <td height="10px"></td>
  </tr>
  <tr>
    <td>&nbsp;</td>
    <td><img src="http://www.empowermentoftheday.com/email/images/photos/<?php echo $row_Recordset1['photo']; ?>" alt="Picture of the Day" /></td>
    <td>&nbsp;</td>
  </tr>
  <tr>
    <td>&nbsp;</td>
    <td align="center">   
    <div><font color="#FFFFFF" face="Helvetica, Arial, sans-serif"><?php echo $row_Recordset1['quote']; ?></font></div>
</td>

<td>&nbsp;</td>
</tr>

</table>

</td>
</tr>
<tr>
  <td align="center" valign="middle">
      <img src="http://www.empowermentoftheday.com/email/images/message3.jpg" alt="Today's Wellness Break" width="360" height="44" vspace="15" /></td>
</tr>
<tr>
  <td align="center" valign="middle"><p><font color="#000000" face="Helvetica, Arial, sans-serif"><?php echo $row_Recordset1['wellness']; ?><br>
<br>
</font></p></td>
</tr>
</table>

<script language="JavaScript1.2" type="application/javascript">

/*
Disable right click script II (on images)- By Dynamicdrive.com
For full source, Terms of service, and 100s DTHML scripts
Visit http://www.dynamicdrive.com
*/

var clickmessage="Right click disabled on images!"

function disableclick(e) {
if (document.all) {
if (event.button==2||event.button==3) {
if (event.srcElement.tagName=="IMG"){
alert(clickmessage);
return false;
}
}
}
else if (document.layers) {
if (e.which == 3) {
alert(clickmessage);
return false;
}
}
else if (document.getElementById){
if (e.which==3&&e.target.tagName=="IMG"){
alert(clickmessage)
return false
}
}
}

function associateimages(){
for(i=0;i<document.images.length;i++)
document.images[i].onmousedown=disableclick;
}

if (document.all)
document.onmousedown=disableclick
else if (document.getElementById)
document.onmouseup=disableclick
else if (document.layers)
associateimages()
</script>
</div>
<div style="background:#D0A615">
<img src="http://www.empowermentoftheday.com/email/images/footer.jpg" alt="Copyright 2010 Remarkable Success Group Inc. Design by Ortega.ca" width="650" height="74" border="0" usemap="#Map" />
<map name="Map"><area shape="rect" coords="456,28,617,55" href="http://www.ortega.ca" alt="Design by Ortega.ca" target="_blank"></map>
</map></div>

<!-- GOOGLE ANALYTICS -->

<script type="text/javascript">

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-2910054-6']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

</script>

</td>
</tr>
</table>

</body>
</html>
<?php
mysql_free_result($Recordset1);
?>

I got a question  regarding a news website content that i want to make ! my question is how do i   call my contents without using a lot of page?   i explain   let's say i got 10 news how do i put this 10 news in different pages without using 10 pages ? ex: you can see some links having a number like this http://bbc.uk/news/murder_case-12 then the next page got http://bbc.uk/news/finance-13 the title and the number id change but the page news doesnt change    thanks for your answer.

Hi , I have one question .. Can I split showing of content of dynamic list in 2 parts , when I echo list in code ..

Code: [Select]
<?php 
// Run a select query to get my letest 8 items
// Connect to the MySQL database  
include "../connect_to_mysql.php"; 
$dynamicList = "";
$sql = mysql_query("SELECT * FROM products ORDER BY date_added DESC LIMIT 8");
$productCount = mysql_num_rows($sql); // count the output amount
if ($productCount > 0) {
while($row = mysql_fetch_array($sql)){ 
             $id = $row["id"];
 $product_name = $row["product_name"];
 $price = $row["price"];
 $date_added = strftime("%b %d, %Y", strtotime($row["date_added"]));
 $dynamicList .= '<table width="100%" border="2" cellspacing="2" cellpadding="2">
        <tr>
          <td width="17%" valign="top"><a href="product.php?id=' . $id . '"><img style="border:#666 1px solid;" src="inventory_images/' . $id . '.jpg" alt="' . $product_name . '" width="77" height="102" border="2" /></a></td>
          <td width="83%" valign="top">' . $product_name . '<br />
            $' . $price . '<br />
            <a href="product.php?id=' . $id . '">View Product Details</a></td>
        </tr>
      </table>';
    }
} else {
$dynamicList = "We have no products listed in our store yet";
}
mysql_close();
?>


Code: [Select]
<p><?php echo $dynamicList; ?><br />
</p>
It works ok, and putting my files, everything works, but when I put 8 pictures with price and other details, it just show one image with details and another image below with details, and the third image below and so on ..
Can I split dynamic list to show 4 images with details on the left side and 4 on the right side?

Thank you in advance for help , if is possible

Hi there,

I was wondering if there is a way to display content on only my index.php page? I believe there is a way and I have done it before, but some of my pages use index.php?category etc.

Is there a way to show content just on index.php and not on any dynamic pages?

Thanks

Folks,

I need help (Php code ) to generate a Dynamic Text on a Base Image. What i want to do is, to make this Image as header on my Site and to make this Header Specific to a Site, i want to Add the Domain Name on the Lower Left of the Image.

Got the Idea?

Here is the Image link:

Quote

http://img27.imageshack.us/i/shoppingheader1.jpg/


PHP Variable that holds the Domain name is:  $domain 

All i need the Dynamic PHP Codes that i can put on all my sites to generate this Text on Image (Header) Dynamically...

May Anyone Help me with this Please?

Cheers
Natasha T.

Hello guys!   I'm currently writing a bit of an image gallery code which is working pretty well however there seems to be a few issues with the sytling and layout of the gallery. (It's nothing flash just displays the images and caption in category order)   Now I am not sure how to go about doing this but is there any way to wrap each category in a div? I have the whole while loop wrapped in a div at present but I would like each category wrapped so I can style it a bit easier.   Can someone please point me in the right direction. Currently my code looks like this:

function Gallery(){

    ini_set('display_errors',1);
    error_reporting(E_ALL);

    $conn = mysqli_connect("Why","Hello","There","Friends")
        or die('Cannot Connect to the database');

    $q ="SELECT * FROM gallery_category AS c JOIN gallery_photos AS p ON p.categoryname = c.categoryname ORDER BY c.categoryid";
    $result = mysqli_query($conn, $q)
        or trigger_error("Query Failed! SQL: $conn - Error: ".mysqli_error(), E_USER_ERROR);


    echo"<div class='gallery'>";
    $categoryname='';
    while($rows = mysqli_fetch_assoc($result)){

            if ($categoryname != $rows['categoryname']) {
                    $categoryname = $rows['categoryname'];

                    echo"<div class='h'><h2>".$rows['categoryname']."</h2></div>";

                }

                echo"
                    <div class='gall'>
                        <div class='gl-img'><img src='pathway/to/gallery/".$rows['photoname']."' alt='".$rows['categoryname']."'/></div>
                        <div class='gl-cap'>".$rows['photocaption']."</div>
                    </div>";
        
            }


    echo"</div>";

    $conn-> close();
}

I don't know how to go about updating it so that it is this section that is wrapped whilst the "gall" class repeats (if that makes sense)

echo"<div class='h'><h2>".$rows['categoryname']."</h2></div>";
                }
                echo"
                    <div class='gall'>
                        <div class='gl-img'><img src='pathway/to/gallery/".$rows['photoname']."' alt='".$rows['categoryname']."'/></div>
                        <div class='gl-cap'>".$rows['photocaption']."</div>
                    </div>";

So that it looks like this:

<div class="category">
			<div class="h"><h2>Category Title</h2></div>
			<div class="gall">
				<div class="gl-img"><img src="pathway/to/gallery/polarbear2.jpg"></div>
				<div class="gl-cap">Polar Bear</div>
			</div>
			<div class="gall">
				<div class="gl-img"><img src="pathway/to/gallery/polarbear2.jpg"></div>
				<div class="gl-cap">Polar Bear</div>
			</div>
			<div class="gall">
				<div class="gl-img"><img src="pathway/to/polarbear2.jpg"></div>
				<div class="gl-cap">Polar Bear</div>
			</div>
			<div class="gall">
				<div class="gl-img"><img src="pathway/to/gallery/polarbear2.jpg"></div>
				<div class="gl-cap">Polar Bear</div>
			</div>
		</div>

Any and all help on how to achieve this would be appreciated!! thank you
Edited by laurenetherington, 26 November 2014 - 12:10 PM.

Hi

I'm creating a program that creates an image from an input using imagettftext().

Is there a way I can force a new line if the text exceeds the permitted image width?

Thanks in advance

Ste

Hi guys! I have a specific requirement and need some help

Say i have an external api library with Client class looking like this:

class Client 
{ 

  some constants.. 
  private props.., 

  __construct() 

  public static function create($url) 
  { 
      some code 
  } 

  public static function authenticate($token) 
  { 
      some code 
  } 

  ...dozen other methods 
}

Current way of instantiating in every single other class where i need the client:

use Client; 

MyFetchController 
{ 
	private $client; 
	
	public function __construct() 
	{ 
		$this->client = Client::create(getenv('URL'))->authenticate(getenv('TOKEN')) 
	} 

	$this->client->use other methods in Client class 
}

Is there a way to wrap that class so i have external parameters loaded through .env file automaticaly available on new wrapper class intialization with something like this:

MyFetchController 
{ 
	private $client; 

	public function __construct(WrappedClient $client) 
	{ 
		$this->client = $client 
	} 

	public function getData() 
	{ 
		$data = $this->client->parse(...) 
	} 
}

Basically what i need is a class ready for DI in all other classes without inserting required auth and other parameters in constructor every single time

This question has been asked almost exactly: