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?
Connecion issue
Hi,For some reason, I keep getting this error when trying to connect:Warning: mysql_connect() [function.mysql-connect]: Can't connect to MySQL server on...Warning: mysql_select_db()
Multiple arrays inside data
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Form errors in an array
I'm processing a form and putting the errors in an array. empty($errors) doesn't seem to do the trick when trying to check to see if the array is empty. Is my understanding of empty()incorrect? Each
JSON SORT WITH PHP
I have two products that I want to sort by say "Id:17, value: xxx" using phpThe page will end up looking like thisPart Number Diameter Effective focal back focal cntr thickness
I am stumped
OK. Here is what I am trying to do. I have the conditions set, and if the conditions are met, I want to randomly find a user id, and username from a table, and then store each of these names in the
Converting from one format to another
"I have got a date in DD/MM/YYYY but I need it in MM-DD-YYYY. Help!"
fwrite error
Hi All,Does anyone know what is causing the error in this code?Code: <?$errorLog_FilePath = "error_log.txt";$handle = @fopen($errorLog_FilePath,'a+');$strError =
User input in to variable
Hi all,I'm sure this is very easy but I'm having another brain freeze!At the end of the code I have echoed 3 bits of info to screen $ip, $_POST['ssid'] and $ssid_id".I would like to put
Header is not working in IE
Hi ! header function is not working in IE but it works in FF, Safari, Chrome. any help please. :if (isset($_POST['sub1'])) { $id = $_POST['cscstest']; $qty = $_POST['cscsqty']; $id =
Multiple if statements
Ok so seems basic but for some reason I'm not doing it right. What I want is to be able to have 2 separate if statements in the same php document. What I've done is this:Code: if ($p1=='on' AND
