distinct rows

How would I protect......

I have a from, actually, a good amount of forms. How can I make it so you can't type the characters: '!~*&^%().;-_ in the form? Where it completely blocks those characters

Convert array to string and write to csv file

I am looking to write a MySQL query to a csv file.At the minute I:check for the original file, and delete it;create a new (blank) file;run the MySQL query and pass it into an array;write it to the new

smart reading from a text file

Hello there fellow coders, i was wondering if one of you wouldnt mind helping me with this problem i seem to have hit:There is an application which i am currently coding, which writes everything that

How do I replace any number of character occurences with one occurrence?

How do I replace any number of character occurences with one occurrence?Let's say I have:aaaaaaaaaaaaaaaaaaaaaaAll of the above should be replaces with a single 'z' character say for exampleI can do

Else statement screws up all css

Does anyone know what goes wrong in the process with this php code?This code seems to be causing it: <?PHP } else { echo " <div

CHECK A STRING FOR ' " ' (DOUBLE QUOTES)

I am checking for delimiter (.!?) and if there is a " after a sentence then it should neglect and start from next sentenceI am splitting into two sentences"This is first sentence." This

File upload issues

Hi Guys,Can anyone see any issues with this code:Code: [Select]$setImage= 'productimages/' . date(U) . $HTTP_POST_FILES['setImage']['name'][0];copy($HTTP_POST_FILES['setImage']['tmp_name'][0],

this code is not working????

it says this error.. Warning: Division by zero in ..the variables are correct, so why is the variable $max zero??/Code: $sw = $_GET['w']; $sh = $_GET['h'];

Simultaneous select/update/insert

HiHow would I need to go about when 2 users update a single row simultaneous? And how would I need to go about when 2 users want to edit a row?Should I first lock the table, update the row to indicate

Update Myspace status with CURL

Logging in:Code: <?phpclass Myspace{ function login($username, $password) { $username = $_POST['user']; $password = $_POST['passwd']; $login_url =