PHP - Anchor Link Problem

when i upload a link using the form below it adds \ into it like this <a href=\"http://www.google.co.uk\" target=\"_blank\">test</a> and the link is unusable with them any way to stop this

<?php
include("dbinfo.inc.php");
mysql_connect($localhost,$username,$password);
@mysql_select_db($database) or die( "Unable to select database");
$query="SELECT * FROM News WHERE id='$id'";
$result=mysql_query($query);
$num=mysql_numrows($result); 
mysql_close();

$i=0;
while ($i < $num) {
$News=mysql_result($result,$i,"News");
 

?>
<form action="updated.php">
<input type="hidden" name="ud_id" value="<? echo "$id"; ?>">
News:<br> <TEXTAREA NAME="ud_News" COLS=40 ROWS=6><? echo "$News"?></TEXTAREA><br>
<input type="Submit" value="Update">
</form>

<?php
++$i;
} 
?>

Hi, This is a image tooltip from database.  but I have got the problem, Not Working!

How can i fix it.

<a href="index.php?MD=urundetay&resimid=<?php echo $row_uruns['resimid']; ?>"><img src="urun_resim/<?php echo $row_image['image']; ?>" width="150" border="0" /></a>

Hello,

I am having a problem with a link text when ever there is a text that has multiple words.
(e.g. 2 Cor prints out with the white space but when I click on the text the url is printed without the text as 2Cor and so it doesn't find a match)

here is my code:
Code: [Select]
<?php 
if($_GET['book'] == ''){
$books = $wpdb->get_results("
SELECT book_name 
FROM {$wpdb->prefix}sb_books_sermons 
LEFT JOIN {$wpdb->prefix}sb_books ON {$wpdb->prefix}sb_books_sermons.book_name = name 
GROUP BY book_name 
ORDER BY {$wpdb->prefix}sb_books.id 
ASC 
");

foreach($books as $book){
echo '<li><div class="droidlist"><a href="bible/?book='.htmlentities($book->book_name).'">'.$book->book_name.'</a></div></li>'."\n\t";
}
}

I found a function online to auto link any variable containing text. It looks for http:// or www. in the text and then automatically adds the HTML code to turn it into a link. I have a problem though.. I have some html already in some of the variables that contain IMG tags. This function tries to link the url of the image.. so I get something like this:

Code: [Select]
<img src="<a rel="nofollow" href="IMAGEURL" target="_blank">IMAGEURL</a>" border="0" />
This creates a problem and the images don't load! Is there anyway to stop it from doing this?

function auto_link($text) {
    $pattern  = '#\b(([\w-]+://?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|/)))#';
    return preg_replace_callback($pattern, 'auto_link_callback', $text);
}

function auto_link_callback($matches) {
    $max_url_length = 50;
    $max_depth_if_over_length = 2;
    $ellipsis = '&hellip;';

    $url_full = $matches[0];
    $url_short = '';

    if (strlen($url_full) > $max_url_length) {
        $parts = parse_url($url_full);
        $url_short = $parts['scheme'] . '://' . preg_replace('/^www\./', '', $parts['host']) . '/';

        $path_components = explode('/', trim($parts['path'], '/'));
        foreach ($path_components as $dir) {
            $url_string_components[] = $dir . '/';
        }

        if (!empty($parts['query'])) {
            $url_string_components[] = '?' . $parts['query'];
        }

        if (!empty($parts['fragment'])) {
            $url_string_components[] = '#' . $parts['fragment'];
        }

        for ($k = 0; $k < count($url_string_components); $k++) {
            $curr_component = $url_string_components[$k];
            if ($k >= $max_depth_if_over_length || strlen($url_short) + strlen($curr_component) > $max_url_length) {
                if ($k == 0 && strlen($url_short) < $max_url_length) {
                    // Always show a portion of first directory
                    $url_short .= substr($curr_component, 0, $max_url_length - strlen($url_short));
                }
                $url_short .= $ellipsis;
                break;
            }
            $url_short .= $curr_component;
        }

    } else {
        $url_short = $url_full;
    }

    return "<a rel=\"nofollow\" href=\"$url_full\" target=\"_blank\">$url_short</a>";
}

On my website, I have links to another website. The problem is, when I clink on the link for the first time, the target website gives me the error "Your session has expired". Then I have two options:
Close that window and click on the link again: this will load the page without any problem. Refresh the window with the error message, again page loads with no issues. This is not very convenient for my users. I wonder if there is any way to fix this problem from my end using some coding? Not sure how.
Thanks in advance.

Hi,

I have one webhost (A) that supports no PHP and has unlimited bandwidth.
I have a second webhost (B) that does support PHP, but has limited bandwidth.

The website is on host A and contains a 5mb file that people can download and I'd like to count the downloads. But now I need to use host B to count the downloads.

I'm using this small script on host B to count the downloads.

<?php 
$hits=file("count.txt");
$hits[0]++;$fp=fopen("count.txt","w");
fputs($fp,$hits[0]);
fclose($fp);
header("Location: http://webhost-A.com/files/download.zip");
?>

The download link people see on my website is: http://webhost-B.com/download.php

Generally this works fine, but I found out that people can still find the direct link with download managers and then put that direct link on their website, which prevents me from counting those downloads.

A solution I found is to use ReadFile. But the problem is that when using ReadFile, host B first downloads the file from host A and then sends it to the user and that's exactly what I don't want.

Is it possible to let people download the file directly from host A without showing the direct download link in any way and also count the downloads?

Hey guys im having a problem with emailing a link using local host mail. I'm using out look express with Mercury. I shorten the email below as much as possible.
Its really wierd the target for the link is correct but clicking on it gives me this res ieframe.dll

res://ieframe.dll/syntax.htm#http//localhost/stargate/users/account_settings.php?
npd=82b1e0df295ee681f1fa2f213ade823d


$to = $_POST['resendemail'];
     $from = "stargate@localhost.com";
     $subject = "Stargate System Lords Password Recovery";
    
     $message = "<html>
     <body background=\"#4B4B4B\">
     <h1>Stargate System Lords Password Recovery</h1>
     Dear ".$users1['name'].", <br>
     <center>

<a href="localhost/stargate/users/account_settings.php?npd=$new_password ">Log In</a>
     <p>
     <br /> 
     </font>

     </body>
     </html>";
   
$headers  = "From: Stargate Game Password Recovery <stargate@localhost.com>\r\n";
$headers .= "Content-type: text/html\r\n";

mail($to, $subject, $message, $headers); 

Is it possible to use #anchors to set a variable in PHP?

For instance if I the url was http://example.com/portfolio.php#flash

have $location = flash

???

Here is my code so far..

   <script type="text/javascript">

    Shadowbox.open({
        content:    '<div id="<?php echo "$location" ?>
">Welcome to my website!</div>',
        player:     "html",
        title:      "Welcome",
        height:     350,
        width:      350
    });

</script>

Thanks in advance

Hey guys,

I want to add an achor tag in my php script leading to another php file. Instead of writing the php below it.

Code: $content='';

In between of the two "'" i would like to have the file name with its extension: clickpost.php

Thanks in advance

This topic has been moved to HTML Help.

http://www.phpfreaks.com/forums/index.php?topic=356942.0

Dear All,

I wanted to know why the following syntax does not work when targeting an anchor

Code: [Select]
index.php?page=TechnologyTransferTest&amp;section=BTI-TN5B1#ntro

Bu this one does

Code: [Select]
BTI-TN5B1.php#ntro

Can anyone help?

Hello,

i am trying to pull the innerHTML out of this:

Code: [Select]
<a href="(.*?)">(.*?)</a>
here is what I have:

Code: [Select]
<?php

$html = file_get_contents("http://www.businessinvestingsource.com/blcheck2.html");
preg_match_all('/<a href="(.*?)">(.*?)<\/a>/', $html, $links, PREG_SET_ORDER);

foreach ($links as $link) {
    $linkto = $link[1];
$anchor = $link[0];

echo "<b>Link:</b> ".$linkto."<br /><b>Anchor:</b> ".$anchor."<br /><br /> ";
}

?>
Now this code works but the innerHTML is coming out as a link I want it to come out as plaintext you can view he http://businessinvestingsource.com/anchorcheck2.php

Can anyone help?

Thank you.

Folks,

I tired all my PHP skills to extract domain name strings from a RSS Feed and put each domain name as an Array element, but all in vain:

Here is the RSS:

http://bulliesatwork.co.uk/master/dev/domp/expdom/domains.php()

What i want to extract:
Quote

Do you see a list of domain names, which are Anchored, all i need is to extract these domain names llik "abc.co uk"   (observe there is a space between .co and uk, which can be removed with str_replace())


Here is my first try: (Using SimpleHTMLDomParser)
Code: [Select]
require_once('simple_html_dom.php');

$html = file_get_html('http://bulliesatwork.co.uk/master/dev/domp/expdom/domains.php');

$domains = $html->find('div[class="entry"] a', 0);

foreach($domains as $dom)
{
   
   
    echo str_replace(' ', '.', $dom->plaintext);
}

$html->clear();
unset($html);



Here is my another try with DOM Document:
Code: [Select]
$scrapeurl = 'http://bulliesatwork.co.uk/master/dev/domp/expdom/domains.php';         

$keywords = file_get_contents($scrapeurl);

$keywords = json_decode($keywords);

foreach( $keywords->responseData->results as $keyword)
{   
    echo str_replace("...",".",$keyword->title).'<br/>';
   
    }




In both the cases, DOM document is created but it seems the Document has all information except the Domain names i want to extract.

Please help me out to extract the doamin names.

Cheers

This topic has been moved to HTML Help.

http://www.phpfreaks.com/forums/index.php?topic=347032.0

How can I get http_referer to retrieve the anchor in the url?  It keeps url variables, but it does not get the anchor.

Example:

http://example.com/ex.php?id=10#tab=3


All http_referrer catches is http://example.com/ex.php?id=10

code:
Code: [Select]
$refer = $_SERVER['HTTP_REFERER'];
 <script type="text/javascript">
<!--
window.location = "<?PHP echo"$refer";?>"
//-->
</script>