fert

if(!ereg("^[A-Za-z -]+$",$usercheckname) should be if(!ereg("^[A-Za-z -]+$",$usercheckname))

$post=array("name"=>"value","foo"=>"bar"); $c=curl_init("http://somesite.com/form.php"); curl_setopt($c,CURLOPT_POST,true); curl_setopt($c,CURLOPT_POSTFIELDS,$post); $result=curl_exec($c);

you forgot a "

remove the <?php

foreach($_POST as $key=>$value) { if(strstr("checkbox",$key)) { $checkboxes[]=$value; } } print_r($checkboxes); This code will give you an array of the checkboxes in the checkboxes array

sessions end when the browser window closes

http://us2.php.net/manual/en/function.imagepng.php

Yes, you can

$appoitment_date=array("dateDay"=>$_POST['dateDay'],"dateMo"=>$_POST['dateMo'],"dateYr"=>$_POST['dateYr']); I suggest you read about Arrays

for($i=0;$i<10;$i++) { $this["happy" + $i]= "I am so happy."; } echo $this['happy1']."<br>"; echo $this['happy5']."<br>";

I'm pretty sure PHP 5 will only work with apache 2.0.0 or greater

http://en.wikipedia.org/wiki/Postgre

I would suggest you read about print_r

this code is the same as if($page==$1) { echo " <u><b>$i</b></u> " } else { echo ' <a href="'.$_SERVER['PHP_SELF'].'?page='.$i; } http://www.php.net/manual/en/language.expressions.php

odbc_fetch_array returns an array, so use the print_r function to display the results

I'm pretty sure you can't put a link in the subject.

Please read the page on strip_tags

$linkid = @mysql_connect($db_host, $db_uname, $db_pass) or die(mysql_error()); mysql_select_db($db_name, $linkid) or die(mysql_error());

strip_tags

magic_quotes doesn't block anything it just inserts slashes to prevent sql injection attacks. http://us3.php.net/manual/en/function.date.php

foreach($itemList as $key=>$value) { foreach($value as $k=>$v) { /*do stuff here*/ } }

It's telling me "in mysql" (as it should), but i'm still getting the same error

yes, I'm sure

$nums=explode("_",$numbers); print_r($nums);

Doesn't sending the session id through the address bar pose a security risk? No, because the sessions are usually stored outside of the web root directory.