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What do you think about the template-engine blade? It uses eval for rendering.

What do you mean? Is it that bad?

Hi guys! I just heard about Laravel www.laravel.com and wanted to know, what you think about it. I usualy use CodeIgniter but thought that the way Laravel does routing is interesting So what do you think and for what apps do you think is it good for? Thanks

Hi, I'm an owner of a root-server. I have it in the office of my work. But now I'm thinking about another place where I have a better connection. In the office I only have 2 Megabit up and down. A bit too slow Now I'm looking for a good and also cheap solution. I found the following: http://netdirect.de/c/cms/front_content.php?idcat=3&idlang=1 But are there others?

Maybe this will work: <?php if (array_key_exists('item_retail', $_GET)) echo floatval($_GET['item_retail']) * .75

Google: php template engine Result: http://www.smarty.net/ You can also create your own template-engine by using str_replace, or if you want to do some advanced stuff: preg_replace and preg_replace_callback Think about caching (by saving your template and content in an extra file) And include is not a good way to do so.

Thank you I made it a little bit different now: /\({\$[\w\d\[\]^\n]+\})|(\<\<.+?\>\>)/

Okay. In the first case I face the following data: a little string with {$var} in it the second case: a little string with <<foo bar >> in it The first expression should just match in one line, the second in multiples.

Hello! I got two expressions: /(\{\$[\w\d\[\]]+\})/ ans /(\<\<.+?\>\>/s How can I merge these two expressions?

is that quicker? but what if I want to say everythink but not PLAIN?

No, they are the only one. Without any other text.

Hi! Thanks for your quick answere. Well I do have more keywords like that. For example K_IF or K_ELSE or K_ENDIF. Let's say, I only want to let a condition get true, if it is not PLAIN. Okay, for that reason I can use a normal if-statement. But lets say I don't want to have lets say PLAIN and also not K_ENDIF. So I thought ^PLAIN|^K_ENDIF would do it, but no. It doesn't I want to match the whole key.

Hello, I have a little problem with regular expressions. I got the following string: $str = "PLAIN"; So what I want to do now is to say, that if the string is PLAIN, that it is not true, but with a regular expression. I tried <?php $str = "PLAIN"; $r = "^PLAIN"; var_dump(preg_match("/($r)/", $str)); But it always gets 1 and not 0. Why?

Try the following expression: /\<div class\=[\"]{0,1}votes[\"]{0,1}\>(.*?)\<\/div\>/s If also the class is different, make something like [\w\d]+ instead of votes. Anyway, the /s in the last position allows you to look over the lineedges

Instead of if (@mysql_num_rows($result) == 1) { make if ($result != false && mysql_num_rows($result) == 1) { This is going to check $result if the query was ok or not. If not the if-statement gets false. Also check if mysql_error() is empty or not.

<?php $where = ''; if (array_key_exists('Genus', $_GET)) { //Checking Genus $genus = mysql_escape_string($_GET['Genus']); //To avoid SQL-Injection use mysql_escape_string for user-input $where = "`Genus` = '$genus'"; } if (array_key_exists('Division', $_GET)) { //Checking Division $division = intval($_GET['Division']) //Get an integer out - so don't allow Hello1 or something like that if ($where != '') $where .= ' AND '; $where .= "`Division` = $division"; } if ($where != '') $where = ' WHERE '.$where; $sql = "SELECT Product_ID, Genus, Common_name, Description FROM products$where ORDER BY Product_ID DESC "; //echo $sql; something like that: //SELECT Product_ID, Genus, Common_name, Description FROM products WHERE `Genus` = 'something' AND `Division` = 1 ORDER BY Product_ID DESC ?>

I also won't save images in the database. But remember the difference of an html-page and an image: html is plain text, images is not plain text. So you can't just output the image-source into the html page. Create a new file for the image and write the following: <?php //... here should be the connection for the database $query = "SELECT thumbnail FROM uploads where intProductID=$adid"; $result = mysql_query($query); //PHP-Function are mostly written in lower-case!!! $data = mysql_result($result,0,"thumbnail"); header('Content-type: image/png'); /* I don't know which type of image you are outputing but you need to change the header */ echo $data; ?>[code] And in you html-code (if the file is called image.php): [code]<img src="image.php" />

Load your page and look at the source-code. You have a little mess with quotes. use double Quotes (") for html-attributes, as <h2 class="center"> and not single one (') If this is XHTML you must use double-quotes. Your problem right now is the following line: <form action="admin_login.php?login='yes' method='POST'> Can you see, that you closed the quote? I can't.

Answer: yes it is possible for example with the mysql function LEFT: http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_left or also with the php function substr: http://php.net/substr

That's not php and also doesn't help you to prevent steeling your pictures. It's better to use watermarks.

What do you mean? You want to have a form, where users can write something and the input is then given to you?

See the mySQL manual (if you use MySQL) http://php.net/mysql_connect

<?php $currentDay = intval(date('j')); //Current day $days = intval(date('t')); //How many days has the current month for ($iDay=1; $iDay <= $days; $iDay++) { if ($iDay == $currentDay) echo '<b style="color:red;">'.$iDay.'</b>'; else echo $iDay; } ?>

Do you mean something like Lightbox or Lytebox? Ask Google for that case.

I made a script for a friend, that mailed to 200 adresses and it didn't appear as spam.