Hi. I have a vector filled with pointers and I want to delete the pointers. I could do a loop and do delete on all indexes, but my question is that if I just clear the vector. Are the pointers deleted, that is can the memory block that the pointer was pointing to be overwritten?
background color imagefill
HelloI would like to ask you why I see this square in red color just in my local xampp installation. If I run the code in the remote server (http://www.arreglaordenador.com/numberimage2.php) I see the
Performance impact of cookies
Hi, I was just wondering what impact there would be in terms of performance if you where to set then increment the value of a cookie on each page of a site. Also, being a server side script; how
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DELETE FROM not working deletes wrong row
HelloI have the following code which i found but it doesnt work properly.. it comes up with a list of the items in the database e.g.item 1 - deleteitem 2 - delete item 3 - deletebut when i
Limiting checkboxes?
Hi guys, I have this code: Code: if(isset($_POST['selected'])) { foreach($_POST['selected'] as $item) { $sql = "SELECT * FROM tablename WHERE ID=$item"; mysql_query($sql) or
MySql timezone
Code: $sql = "SELECT *, date_format(date, '%m/%d/%Y at %I:%i %p' )as date FROM comments WHERE tutorialid='1' ORDER BY commentid DESC LIMIT $offset, $rowsperpage";Can I change the timezone
PHP Redirecting
Hello everyone. Is there a way to redirect people to pages within a statement in PHP? Since there is output before this redirect i cant use the header function.Thnx for your time
Comma seperated implode & modifying returned string.
I have a PHP post form that posts up to 4 variables. I need whatever variables are passed to be combined into one comma seperated string (eg variable1,variable2,variable3,variable4). This i can do
MYSQL gen help
This is my Mysql gen. can anyone tell me why this echosMID(networkset.networkid, 3, 3) AS "MNC" SELECT FROM scan JOIN gps ON scan.gpsid = gps.gpsid JOIN gsmscanset ON scan.scanid =
Data Function is Its Not working IN IE8
This is my first time to use formums. I hope i can get solution for this problem.
