[website stolen by IPHONE APP]

- Change your database and other  credentials first  and do not share with anyone. Please note you may need to change in on website configuration as well.

- In case, you are have API, use API credentials

 

Also, I think you can ask iphone app support and enquire about the owner of the app as everyone has to register on site before making it availabel on app store.

[Undefined Class]

There are some error I noticed

 

$total = Donation::totalDonated;
$count = Donation::numberOfDonors;

 

Must be

 

$total = Donation::$totalDonated; //static variables
$count = Donation::$numberOfDonors; //static variables

 

Second In Destructor

 

Donation::$totalDonated = Donation::$totalDonated - $donation;
//$donation is not a class property !
Donation::$numberOfDonars--;    //variable name is wrong it must be "numberOfDonors" NOT numberOfDonars...check for "a"

 

You fix these thing I think your code will work for sure.

[Understanding Regular Expression]

Pattern Modifiers

 

Thanks for /D .Can you please also help me understanding the regular expression

 

 

preg_match('/^(?:[a-z0-9_-]|\.(?!\.))+$/iD

[Getting Error In Userlogin Check Form.php]

Please share your code, before posting logincheck.php is known to you not us !.

 

As pe my knowledge, Error is quite self-explanatory... The function expect you to provide resource not some true or false .Check the parameter you are passign to this funtion.

 

Please read this

[Understanding Regular Expression]

Hi All,

 

I have a piece of code from php.net

 

if (!ctype_alnum($username) || !preg_match('/^(?:[a-z0-9_-]|\.(?!\.))+$/iD', $userfile)) {
   die("Bad username/filename");
}

 

I do not understand "/D" ! I know of /g, /i OR /m for multi line..

 

can someone please help me understanding this expression.

[Help with random array numbers]

Can you please let us know what is the expected output

[Display number of html elements on demand]

You have to do this in javascript. JQuery is another good option to think off.

[accessing many forms by one php form]

Yes you can use hidden form field.

setting session variable example 'current_form' can also be useful.

 

 

 

 

[Check Mysql fields are filled or not]

Exactly what you want ?.

 

Put logic inside the for loop for having three columns.

[Check Mysql fields are filled or not]

You have ONLY one row in your response Hence iterate only once.

 

modify

 

foreach($row1 as $k=>$v)

{

  echo '<tr>';

      if(isset($k))

          echo '<td>'.$v.'</td>';

    echo '</tr>';

}

 

Hope it helps

[Check Mysql fields are filled or not]

1. Debug whether your query generate some output or not

2. print_r($row1) .

 

what is the output for $row1?.

[Help with code generation logic.]

From V001 you want '1' you can use following function

substr('V001',-1)

[Check Mysql fields are filled or not]

Considering, you have your result set in $results.

 

echo '<table>';

foreach($results as $k=>$v)

{

  echo '<tr>';

    foreach($v as $field)

  {

      if(trim($field['colname']) != '')

          echo '<td>'.$field['colname'].'</td>';

  }

  echo '</tr>';

}

echo '</table>';

 

Hope it helps.

 

[php variables combined]

Try

 

$list.$server['o']['id'];

 

 

[numbers to letters]

The quick view list two problems

 

1.$tester = $value / 25; to $tester = $value / 26; 

 

This will resolve your problem after value 40

 

secondly, you are calling recursively function letters() and in your function letters() there is not exit condition hence when the value reaches to 52.... it  recursively call letter() function and results in different character string. You need to control the execution of letter() function on some condition.

 

Thanks.,

[Parse Error taking my life outta me..]

I agree with gristoi... please share the error message....or code ONLY then people would be helpful to you.

[Restricted admin panel]

well I have seen system implementing the same concept in PHP by writing the generalized class . If it is ONLY for one directory then you can think of  making the folder password protected by using Apache .The suggested solution is little graceful in comparison [As per my thoughts].

 

Or else let wait for some other people to jump with more thoughts .

[array search not working]

Or you can use in_array() function which will return true/false.

 

if(in_array('blue',array))

{

    echo 'hi';

}

[Restricted admin panel]

You can define ACL mechanism where in you specify which url  are private. Private pages do not need to be viewed by site users hence when ever site user come across such page you can always re-direct to index page or some error page.

[Parse Error taking my life outta me..]

What the error you are facing?

[Reading contents of a PHP array into well presented HTML output]

echo '<pre>';

print_r( $resp );

 

Hope this help

[count of new messages]

1.

You want all un-read mails?

select * from mail where status=1

 

2.

unread email of some user

select m.*

From mail m,message ms

where ms.mail_id=m.id and ms.user=userid and m.status=1

 

[user id is in which table.... I don't find it in message ?]

 

3.

today's unread email

select * from mails where status=1 and time_update=DATE_FORMAT(now(), '%Y-%m-%d %T')

 

[convert letter to number to another letter.]

I think you have to define the number to alpha and alpha to number array and perform the comparison.

[Create a while loop from an array]

function print_arr($common1)

{

$callback =

function($value,$key)

{

            echo $value.'<br/>';

};

array_walk_recursive($common1,$callback);

 

}

$d=print_arr($data);

echo $d;

 

Hope you find it useful.

[Manipulate Array Output]

Also for the previous problem

$common1=array_combine($sports,$location);

function print_arr($common1)

{

$final_str='';

$callback =function($value,$key) use (&$final_str)

{

$final_str .= $key.' in '.$value.',';

};

array_walk($common1,$callback);

return $final_str;

}

$final_output=print_arr($common1);

echo $final_output;

 

you may need to tweak a little to append 'and'