PHP - Links Acting Retarded

I have a table called "newsletters":
Quote

+----------------+------+--------+
| email          | mens | womens |
+----------------+------+--------+
| test1@test.com |    0 |      1 |
| test2@test.com |    1 |      1 |
+----------------+------+--------+


What I want to do is make it so after PHP unregisters a user, it checks the database to see if they are signed up to any other newsletters, and if they arn't, then to delete the key (email) from the table:

Unregistering an e-mail address from the mens newsletter would go something along the lines of this:
Code: [Select]
$query = "INSERT INTO newsletters(email, mens) VALUES('$email', 0) ON DUPLICATE KEY UPDATE mens = 0";
if (MySQL table newsletters(email == $email + womens == 0) {
$query = "delete from testdb.newsletters where email='$email'";
}
This is the line where I need PHP to check, the rest of the code is fine. This line is made up - to give an idea of what I'm trying to do.
Code: [Select]
if (MySQL table newsletters(email == $email + womens == 0) {

I have a form on a page that has checkboxes for a number of entities, including one that is new. I want to determine how many checkboxes were checked for the new entity.  The  html is:

<div id="new" style="display:block;">Which method(s) of valuation would you like to use for this report?<br />
<input type="checkbox" name="method_code['new'][]" value="EE">Excess Earnings<br />
<input type="checkbox" name="method_code['new'][]" value="DCF">Discounted Cash Flow</div>
<div id="75" style="display:none;">Which method(s) of valuation would you like to use for this report?<br /><input type="checkbox" name="method_code['75'][]" value="EE" checked="checked" >Excess Earnings<br />
<input type="checkbox" name="method_code['75'][]" value="DCF" checked="checked" >Discounted Cash Flow</div><div id="79" style="display:none;">Which method(s) of valuation would you like to use for this report?<br />
<input type="checkbox" name="method_code['79'][]" value="EE">Excess Earnings<br /><input type="checkbox" name="method_code['79'][]" value="DCF">Discounted Cash Flow</div>
<div id="77" style="display:none;">Which method(s) of valuation would you like to use for this report?<br />
<input type="checkbox" name="method_code['77'][]" value="EE">Excess Earnings<br />
<input type="checkbox" name="method_code['77'][]" value="DCF">Discounted Cash Flow</div>

I looked for a method of counting the nuber of checked boxes for a given entity and found

So, to count only non-empty:

count(array_filter($array));

here and here   So I implemented that in my code and it doesn't work. I put in the following to debug:

    echo '<pre>';
    print_r($_POST['method_code']);
    echo '</pre>';
    echo "arraycount ".count(array_filter($_POST['method_code']['new']));die();

and I get the following output:

Array
(
    ['new'] => Array
        (
            [0] => EE
        )

    ['75'] => Array
        (
            [0] => EE
            [1] => DCF
        )

    ['78'] => Array
        (
            [0] => EE
        )

)

arraycount 0

Why is the count 0? I expect that count(array_filter($_POST['method_code']['new'])) would be one since there is one element in that array.

I run PHP5 on a Linux (Ubuntu) box.  The setup has been working for years without a problem, sending E-mails to my local address via web pages and PHP.

Today, I'm trying to write a simply page to send me an E-mail.  No E-mail, no error, no nothing.  However, it WILL send the E-mail if the text is something else.  After HUNDREDS of E-mails to myself to test this, I have come up with the following:

This works:
Code: [Select]
<?php
$mailtext = "e'a'to";
mail('myaddress@mydomain.com',' My subject', $mailtext);
?>

BUT....If I take out any character from $mailtext, or substitute any other letter, the mail will not be sent.

Just to be silly, I tested this, and it works:
Code: [Select]
<?php
$mailtext = "This is a sample E-mail";
mail('myaddress@mydomain.com', 'My Subject', $mailtext);

But this doesn't work:
Code: [Select]
<?php
$mailtext = "This is a sample Email";
mail('myaddress@mydomain.com', 'My Subject', $mailtext);
?>

Very weird combinations of characters in $mailtext will get sent just fine, but change it at all, and the mail won't get sent.

Any ideas?

<html>
<?php




$id = $_GET['id'];

$dbusername="web148-matt";
   $dbpassword="matt";
   $dbdatabase="web148-matt";
   mysql_connect(localhost,$dbusername,$dbpassword);
   @mysql_select_db($dbdatabase) or die( "Unable to select database");      
   
mysql_query("UPDATE count SET clicks=clicks+1 WHERE id='$id'");

$sql = mysql_query("SELECT link FROM count WHERE id='$id'");
$fetch = mysql_fetch_row($sql);


$result = mysql_query("SELECT * FROM count");

while($row = mysql_fetch_array($result))
  {
 
  echo "<a href=" .$row['link'].   ">Link</a>";

  }


?>


<a href='http://www.google.com'>Google</a>
<a href='/index.php?id=2'>link2</a>
</html>

So I have been working on my website for a while which all is php&mysql based, now working on the social networking part building in similar functions like Facebook has. I encountered a difficulty with getting information back from a link. I've checked several sources how it is possible, with title 'Facebook Like URL data Extract Using jQuery PHP and Ajax' was the most popular answer, I get the scripts but all of these scripts work with html links only. My site all with php extensions and copy&paste my site links into these demos do not return anything . I checked the code and all of them using file_get_contents(), parsing through the html file so if i pass 'filename.php' it returns nothing supposing that php has not processed yet and the function gets the content of the php script with no data of course. So my question is that how it is possible to extract data from a link with php extension (on Facebook it works) or how to get php file executed for file_get_contents() to get back the html? here is the link with code&demo iamusing: http://www.sanwebe.c...-php-and-jquery thanks in advance.

If you look at this form: kmkwebdevelopment.com/formtest/upload.php you will see that when you click on the "add another upload box" button, instead of it adding another upload box, it is submitting the form for some reason. Can anyone see where the error lies?
Relevant snippet of code below:
<?php //deafult number of upload boxes
$upload_quant = 4;
//if the user increased the number of boxes
if(isset($_POST['increase_upload']))
{
//increasing the number of upload boxes
$upload_quant = $_POST['previous_upload'] + 1;
}
$upload_quantity = $_POST['previous_upload'];
//getting all the names into an array
$uplaoded_array = array();
for($i=0;$i<$upload_quantity;++$i)
{
$ii = $i+1;
$upload_name = 'upload'.$ii;
$get_upload_name = $_POST['$upload_name'];
array_push($uplaoded_array,$get_upload_name);
} ?>

<form class="uploadform" action="<?php echo $_SERVER["PHP_SELF"] ?>" method="post" enctype="multipart/form-data" onSubmit="return CheckForm(this);">
<?php IsThereErrors("0", $_iserrors); ?>
<input type="hidden" name="_referer" value="<?php echo $_referer ?>">
<input type="hidden" name="_next_page" value="1">
<p class="form_expert_style"><input name="URL" type="text" value=""/></p>

<table>
<tr>





<td>First Name *</td>





<td><input type='text' size='30' name='firstname' onBlur="FieldBlur(this.name+'_tooltip')" <?php mark_if_error("firstname", "") ?> value="<?php echo isset($_values["firstname"]) ? htmlspecialchars($_values["firstname"]) : "" ?>"></td>
</tr>
<tr>





<td>Last Name *</td>





<td><input type='text' size='30' name='lastname' onBlur="FieldBlur(this.name+'_tooltip')" <?php mark_if_error("lastname", "") ?> value="<?php echo isset($_values["lastname"]) ? htmlspecialchars($_values["lastname"]) : "" ?>"></td>
</tr>
<tr>





<td>E-mail *</td>





<td><input type='text' size='30' name='email'  onblur="FieldBlur(this.name+'_tooltip')" <?php mark_if_error("email", "") ?> value="<?php echo isset($_values["email"]) ? htmlspecialchars($_values["email"]) : "" ?>"></td>
</tr>
<tr>





<td>Company Number *</td>





<td><input type='text' size='30' name='companynumber' onBlur="FieldBlur(this.name+'_tooltip')" <?php mark_if_error("companynumber", "") ?> value="<?php echo isset($_values["companynumber"]) ? htmlspecialchars($_values["companynumber"]) : "" ?>"></td>
</tr> 

<?php for($i=0;$i<$upload_quant;++$i)
{
$ii = $i+1;
$upload_name = 'upload'.$ii;
echo <<<_END
<tr>
<td>Upload $ii</td>
<td><input class="image" type='file' size='30' name='$upload_name'></td>
</tr>
_END;
}
echo <<<_END
<tr>
<td>
<input type="hidden" value="$upload_quant" name = "previous_upload"/>
<input type="submit" name="increase_upload" value="Add another upload box" />
</td>
<tr>

<td><input type="submit" name="SubmitBtn" onClick="CheckForm1();" value="SUBMIT" /></td>
</tr>
</table>
</form>
_END;
}
?>





</html>

<?php 

Thanks

ok so im trying to make a news website and i want to be able to include links inside me headline like most news website they talk about the stuff and include some links along the way how would i manage to do that. I would put all my story in the Release textarea

Code: [Select]
<form class="createheadline" action="createrelease.php" method="post" enctype="multipart/form-data">
<table>
<tr>
<td></td>
<td><?php echo $msg;?></td>
</tr>
<tr>
<td>Author:</td>
<td><input type="text" name="author" size="30"/></td>
</tr>
<tr>
<td>Date:</td>
<td><input type="text" name="date" /></td>
</tr>
<tr>
<td>Title:</td>
<td><input type="text" name="title" size="30"/></td>
</tr>
<tr>
<td>Main Picture</td>
<td><input type="file" name="picture" /></td>
</tr>
<tr>
<td>Release:</td>
<td><textarea name="release" cols="75" rows="27"></textarea></td>
</tr>
<tr>
<td></td>
<td><input type="submit" name="submitbtn" /></td>
</tr>
</table>
</form>

I am trying to create a link with an ID from one of my MySQL records.

$data = mysql_query("SELECT * FROM USERS");
$info = mysql_fetch_array($data);
echo "<a href=a.php?'$info['id']'>hello</a>";

is what I am attempting, but this does not work. Any  ideas?

Hi... I am really new to this. Please help me with this...  as part of a gallery, I have categories and a thumbnail. As of now the title/link to the gallery shows up on the side of the thumbnail. How can I place the link below the thumbnail?

Here is the code    Code: [Select]
$result_array[] = "<a href='viewgallery.php?cid=".$row[0]."'>".$row[1]."<img src='/photos/categoryimages/category".$row[0].".jpg' border=0 height='133px' width='200px' </a>";
Thank you for your help... 

I replaced the display settings URLs permalink and .htaccess

this is i write in .htaccess file

RewriteEngine on
RewriteCond %{HTTP_HOST} ^www.sportskevesti.co$
RewriteRule ^/?$ "http\:\/\/sportskevesti\.co" [R=301,L]

RewriteRule ^vest/([0-9_]*).html$ index.php?opcija=permalink&=$1 [L]
RewriteRule ^kategorija/([0-9a-zA-Z-_]*).html$ index.php?opcija=kategorija&kategorija_naziv=$1 [L]


link is :
http://sportskevesti.co/index.php?opcija=vest&permalink=evo-sta-se-desi-kad-srpskom-treneru-pukne-film-video

and nothing happens
what is wrong ?

I have some links created dynamicaly with php. But i have the following problem. When i am in the root folder ieg. localhost/myPage/index.php the links work fine because they link in a file named entry.php. but when i am in a folder ieg. localhost/myPage/users/authors.php and i click the links they try to go to  localhost/myPage/users/entry.php and i want them to link not inside the folder but to the root folder localhost/myPage/entry.php.

Hi,

I've been working on making my own FAQ system for my site with PHP & MySQL, I have the SQL displaying properly on the page but I cant seem to figure out how to make it so when the page loads just the questions show and when a question is clicked the answer shows below it. I've read a number of tutorials and when I do get it to work it will only show the answer to the first question when the link is clicked.

Here is the code I'm using to display the info from the database:

Code: [Select]
<div id="faqSQL">
   <?php foreach($result as $option) { ?>
      <div class="faq-question"><?php echo wordwrap($option['faqquestion'], 100, "\n", false);?></div>
      <div class="faq-answer"><?php echo wordwrap($option['faqanswer'], 100, "\n", false);?></div>
    <?php } ?>
</div>

If anyone can help it would be much appreciated.

Hi! I have an odd problem... I inserted a flash file in a php doc, and basically what happens is that on some computers, the link does not work without the www extension ... by that i mean if people go to http://mysite.com they will not be able to click the banner but if they put http://www.mysite.com it works...
Very odd as the link is part of the flash movie and it only happens on some computers not all ... anyone would have an idea as to what could cause this ?

Alternativly  what can I do with this piece of code that does not seem to do the trick either

Code: [Select]
<div class="subtitulo"><a href="http://hostelsuites.com/hostel-banner.php?Buenos+Aires+Hostel+Suites+Florida&id_hostel=30&idioma=3&id_banner=2"><?php echo ucfirst($lang["expanish"]) ?></a><br />
<br/></div>
Many thanks for any help !

Hey everyone, I'm relatively new to php and I have created a basic login page on my site. It checks whether someone is logged in by searching for a cookie.

But I am wondering if there is a simple way to display content an link to only people who are logged in, and show user specific content based on who is logged it (much like forums - but not as complicated, just simple)

Thank you and its very much appreciated

I've been reading about trackbacks and pings but what I'm trying to do is a bit different. I'm trying to track a referral link. For example,

I post this referral link http://www.my-site.com/3ji89 on youtube or a blog..

and that referral links to..

http://www.another-site.com

in http://www.another-site.com is it possible to retrieve the referral link http://www.my-site.com/3ji89 ? Not youtube.com or the blog I posted the link on.