Comments by EZW - CodeProject

EZW 14-Jan-18 0:08am View

Just in case FYI: Mail doesn't work (usually) on a localserver. You need a domain with available services for mail to work. SMTP/POP server, something like that. Not sure for certain. All competitive host would have mail working.

EZW 9-Jan-18 1:54am View

Try

$db = mysqli_select_db($link, 'id325011_onlinevoting');

EZW 9-Jan-18 1:53am View

Is this in a PHP file format and run on a PHP enabled server?

EZW 9-Jan-18 1:50am View

Looks like the database was poorly planned and needs to be redesigned

EZW 9-Jan-18 1:45am View

In your case that should look something like:

$key = 0;
foreach($explode as $row)
{
    # Explode the | character
    $exp = explode('|',$row);
    
    # Save the user to the an array
    $new[$key]['name'] = $exp[0];
    $new[$key]['something'] = $exp[3];
    $new[$key]['dates'][] = $exp[1];

    # Count how many times tried
    if(!isset($new[$exp[0]]['count']))
    { $new[$key]['count'] = 1; }
    else
    { $new[$key]['count'] += 1; }

    $key++;
}

EZW 9-Jan-18 1:41am View

I would change the format of the array.

Something like

array(
    'name'      => 'John',
    'Something' => 'CentaurOne'
    'Dates'     => array(
                       0 => '26:Dec:2017:16:09:45'
                       )
)

EZW 9-Jan-18 0:23am View

You have mysql_connect() in or die. I'm pretty sure it's completely deprecated/removed in PHP7

EZW 16-Nov-17 23:29pm View

No problem. Holler if anything

EZW 16-Nov-17 12:19pm View

Some variants I found on google. You should try googling as well. That is all I'm doing to find these options

https://www.jqueryscript.net/menu/Multi-level-Side-Menu-Plugin-jQuery.html

https://codyhouse.co/gem/css-multi-level-accordion-menu/

EZW 15-Nov-17 22:50pm View

https://www.cssscript.com/pure-css-vertical-multi-level-navigation-menu/

They have what you want. Mess around with it to make it yours (Those "has-sub" aren't required. You can have a menu with that CSS without those classes)

EZW 14-Nov-17 22:46pm View

You mean design each child UL differently in CSS?

EZW 7-Nov-17 21:06pm View

Maybe have the function for button one in a thread?

EZW 7-Nov-17 21:02pm View

The PHP is looking for 'user_id' while ajax is defining 'userid'?

EZW 7-Nov-17 20:42pm View

Woah!!! And it was on the first page of my results... thought this site was more active so I didn't bother to look at the date

EZW 7-Nov-17 19:27pm View

You have a website, and you want to change the contents of your websites online while browsing your website?

EZW 7-Nov-17 19:25pm View

Does your font support Hindi? Maybe it doesn't have all of the glyphs

http://www.easynepalityping.com/download-hindi-fonts

EZW 2-Nov-17 14:10pm View

Shouldn't SQL be something like:

SELECT * FROM test_category WHERE $value = 't' AND pin = '?'

?

Also, where is "$value" set?

EZW 2-Nov-17 14:03pm View

Maybe the server is misconfigured?

EZW 13-Apr-14 1:53am View

I got the following (from the 1st solution to work)

((^(http[s]?:\/\/)?([w]{3}[.])?(([a-z0-9\.]+)+(com|php))(((\/[a-z0-9]+)*(\/[a-z0-9]+\/?))*([a-z0-9]+[.](html|php|gif|png|jpg))?)(((\&|\?)\w+\=\w*)*)$)|((^([.]\/)?((([a-z0-9]+)\/?)+|(([a-z0-9]+)\/)+([a-z0-9]+[.](html|php|gif|png|jpg))))$))

But it's pretty big, and I don't know if I got it right

EZW 13-Apr-14 1:49am View

I've fixed the error... have the following regex which almost works... still doesn't allow for query strings (it were unescaped '\'s and signs (like '?' and '&' and '.').).

^((https?[\:][\/][\/])?(\w+[\.])+com(((\&|\?)\w+\=\w*)*)?|((https?[\:][\/][\/])?(\w+[\.])+com(((\&|\?)\w+\=\w*)*)?[\/]|[\.][\/])?\w+([\/]\w+)*([\/]|[\.]html|[\.]php|[\.]gif|[\.]jpg|[\.]png)?)$

EZW 12-Apr-14 23:24pm View

Oh, that might be it. Thanks for helping me out though, I really appreciate the effort

EZW 11-Apr-14 22:39pm View

I get:

Warning: preg_match(): Unknown modifier ']'

:(

EZW 11-Apr-14 2:07am View

This works now... though slightly modified since the parenthesis were mis-matched

(^((https?:[/][/])?\w+[.])+com|(((https?:[/][/])?\w+[.])+com[/]|[.][/])?\w+([/]\w+)*([/]|[.]html|[.]php|[.]gif|[.]jpg|[.]png)?)$

Now I got another problem (didn't foresee it then :/ ) I need the REGEX to allow a query string.

EZW 8-Apr-14 21:57pm View

In addition, you got website and type mixed around.

EZW 3-Apr-14 14:08pm View

No problem, glad I could help :)

EZW 1-Apr-14 15:04pm View

Change

$query_date = mysqli_query($con,$last_date);

to

$query_date = mysqli_query($con,$last_date) or die(mysql_error());

That will give you more information.

EZW 30-Mar-14 21:10pm View

Also just a side-note... MySQL extension (what you're using to access the database) is going to be deprecated in the future and it is recommended to either use MySQLi extension or PDO.

EZW 28-Mar-14 19:48pm View

I guess this would make it a bit harder to search through the database for a specific attribute. Unless you search something like:

SELECT * FROM products WHERE product = wallet AND Attr LIKE white

Something like that... don't remember how to use LIKEs. or maybe...

SELECT * FROM products WHERE product = wallet AND Attr = %white%

I think that would work too...

EZW 22-Feb-14 21:29pm View

Does your IMG tag (<img src="... ) have any styling to it defining width or height? This looks like an HTML/CSS problem rather then PHP... but can't tell without any code

EZW 22-Feb-14 14:11pm View

I think you simply want a photo/picture gallery?

EZW 22-Feb-14 14:11pm View

http://davidwalsh.name/generate-photo-gallery
http://www.techrepublic.com/article/create-a-dynamic-photo-gallery-with-php-in-three-steps/#.
http://webcheatsheet.com/php/create_thumbnail_images.php

See if any of those articles help you

EZW 22-Feb-14 14:07pm View

Or are you trying to have a user upload an image, it would go into the database, then they would be able to view the image in the dynamically generated DIV?

EZW 22-Feb-14 13:55pm View

I don't understand... the script is taking the image from the database and displaying it to the user and then the user clicks on the image and it uploads the image? Uploads it where from where? Do you mean download?

EZW 21-Feb-14 17:59pm View

So you are going to dynamically add/generate DIVs to your page which would wrap the images (<div id="22"><img src="path/to/image.jpg" /></div>) VIA PHP by selecting image ID from the database. Then when a user clicks on the image (<a href="link/path.html"><img src="path/to/image.jpg"></a>) the script would add an entry to the database (possibly to count the clicks?) and then show the image to the user. Is that correct?

EZW 21-Feb-14 1:19am View

Look into mysqli prepare and mysqli bind params. That would dramatically increase the security of your SQL. Or simply use mysqli_real_escape_string()...

EZW 21-Feb-14 0:56am View

We're not really understanding what you want... your code is really hard to read which makes it really hard to make any sense of it. Really throws off potential answers.

EZW 21-Feb-14 0:51am View

Why are you going between mysqli functions and mysql? For example, you have mysqli_fetch_array and mysql_num_rows... and another question... did you recently start learning PHP? You're doing below the minimum of the validation (you really need to do better... you have left it open to SQL injection attacks), but you aren't doing anything about the errors... I'm also a bit confused on why you have two PHP pages that processes one form...

EZW 18-Feb-14 3:27am View

You're going to have to modify the placement of your DIVs a bit. You aren't going to get that just by messing with CSS.

EZW 18-Feb-14 3:26am View

I think he wants to populate the DIV based on what is selected from the second dropdown.

EZW 16-Feb-14 20:36pm View

That is smaller but I get unknown modifier '?' error... if I put '/' at either ends the error changes to unknown modifier ']'. Thanks for the help :D

EZW 16-Feb-14 1:58am View

Glad to help! :)

EZW 15-Feb-14 23:41pm View

It does work for everything :D I believed an online regex tester which showed different results then my Apache... now I know not to trust them lol Accepted! Thanks a lot

EZW 15-Feb-14 23:23pm View

With a little modification, I got it to work!!! Thank you very much sir!!!!!!!

((^(http[s]?:\/\/)?([w]{3}[.])?(([a-z0-9\.]+)+(com|php))(((\/[a-z0-9]+)*(\/[a-z0-9]+\/?))*([a-z0-9]+[.](html|php|gif|png|jpg))?)$)|((^([.]\/)?((([a-z0-9]+)\/?)+|(([a-z0-9]+)\/)+([a-z0-9]+[.](html|php|gif|png|jpg))))$))

EZW 15-Feb-14 19:27pm View

Hi, thanks a lot for that constructive reply. The URLs would be system generated so they WOULD be valid under normal circumstances but those generated URLs would be in such a place where they could be modified by the user (such as in a URL query) so I need to check it if it is in a proper format so I don't leave the system open to attacks. Whether the URLs lead somewhere, I don't care... if it doesn't lead anywhere I have a fall-back option (or if it doesn't open do default action). I just need regex that validates (or confirms) that the URL is in acceptable format (as examples (which is exhaustive) shown in original post).

EZW 15-Feb-14 17:48pm View

That correctly validates all of my absolute URLs but not my relative URLs. :) Maybe I can modify it a bit. I'll try to modify it... my knowledge in RegEx is pretty bad. Thanks a lot for that post... it's 90% there... gets me that much closer :D

EZW 15-Feb-14 16:56pm View

lol that's actually where I'm at right now and trying to accomplish while I wait for suggestions (thanks so much for your comment though). I either break it or not have any new results at all.

EZW 15-Feb-14 14:03pm View

Try the script again with MySQLi Error instead and tell us what that gives you.

EZW 15-Feb-14 14:00pm View

Check my suggested answer. I doubt I got it to where you want it 100% (as I don't really know your code) but this is one thing I can come by with what I got.

EZW 15-Feb-14 13:59pm View

Deleted

Check my suggested answer. I doubt I got it to where you want it 100% (as I don't really know your code) but this is one thing I can come by with what I got.

EZW 13-Feb-14 20:41pm View

The way you have set it up is meant for a single SMS. You can wrap that PHP parsing with a function and call that function recursively changing the 'TO' field every recursion.

EZW 13-Feb-14 4:11am View

Not sure I understand you correctly. Putting an image on a page requires HTML and styling it requires CSS. No PHP required here. <img src="path/to/image.jpg" style="display: block;margin-left: auto;margin-right: auto;" alt="Image" />

EZW 13-Feb-14 4:06am View

Deleted

Query($strQuery);

$objProjectArray = AllrawMaterial::InstantiateDbResult($objDbResult);

foreach ($objProjectArray as $objProject) {
_p($objProject->RawMaterial . " has a budget of $" . $objProject->BasicRate);
_p("<br/>", false);
}
?>

EZW 13-Feb-14 4:02am View

No, he is just appending a second string to the first VIA a dot

EZW 13-Feb-14 4:00am View

What do the errors say that you are getting?

EZW 10-Feb-14 17:21pm View

I use an integer(11) for date and put in a time value ($time = time();) in there.

Comments by EZW (Top 55 by date)