Destramic

so im not able to reset the field?

define("FILE_UPLOAD_TYPES", array('image/gif')); i want to have this variable as a array so i can basically check when people upload if that certain file type is permitted. [code] if (!in_array('image/gif', FILE_UPLOAD_TYPES)) {     echo "file not allowed"; } [/code] but it doesnt seem to work...are you not able to sore array's in a define varable? thanks ricky

i made this script to rest field...so even if a field vaule = "something!" then it will still reset it..but it doesnt work for type = "file" anyone help? [code] <script> function reset_form(the_form) { if (confirm("Are you sure you want to reset this form?\n Note: All entered data will be lost in the process.")) { var elements = the_form.elements; for (var i = 0; i < elements.length; i++) { var element = elements[i]; var type    = element.type; if (type && element.value !== null) { switch (type) { case "select-one": element.selectedIndex = -1; break; case "text": case "textarea": case "password": case "file": element.value = ""; break; } } } } } </script> <input id="file_upload" name="file_upload" type="file" class="file" value="" /> [/code]

thank you very much :D

well i have a table called 'games' ------------------ game_id name icon (will be saved as /images/icons/"game_id".gif) ----------------- so i need to get the next autoindex of the game before it has been inserted so i can insert the icon uri...? thanks ricky

thanks mate that great

nope that wouldnt work...would just be like using [code] mysql_num_rows() + 1; [/code] basically if there has been 10 entries to the database and you've deleted the 2 recent entries, then mysql_num_rows would return 8 which infact i would need it to return the next index which would be 11. hope someone can help ? thanks ricky

easy question...i have just a general button...when it is clicked i want it to to a certian uri eg. google.com maybe a onclick function? i cant fingure it out. [code] <input type="button" class="button" id="preview_button" name="preview_button" value="Preview" title="Preview" /> [/code] thanks ricky

just wondering how i could get the next Autoindex of a table? thanks ricky

basically for all operating systems..just to check that the file they have selected from <input type=file />  is accually a dir...hope this helps...should i use dirname?

just to regex a dir path

wondring if someone could help me regex a dir in general: eg:  D:\www\images\read.gif thanks destramic

yea i need to get a value from a form input field and use it in another window...can you help?

i have button that opens a new window...in that window is a form...when submitted i want the open window to close...but im wondering how do i get the values from that open window of a input field into my webpage? i know this can be done... thanks ricky

bit of weird questions 1. but when selecting rows from the database, other than using the primary key(id number) is there anyway of getting the row number? like mysql_insert_id; in a way but to get the number while your fetching the rows..? 2. is there a mysql function that has the array of the columns you wish to fetch..ie: [code] $query          = "SELECT news_id,                           author,                           DATE_FORMAT(date, '%d/%m/%y %r ') AS date,                           status                     FROM news                     ORDER BY news_id ASC                     LIMIT ".$from.", ".$limit.""; [code] and to have a function that calls back array('news_id', 'author', 'date', 'status') but only the selected columns and not the whole lot from the table. hope someone can help thanks..[/code][/code]

good idea...thanks

k well maybe i should update my validation script...

bah sorry thats not possible it have to be $_SERVER['PHP_SELF'] as i have a form validation class that runs on the same page.. here is the code if you wanna have a quick look...you may understand better: code: http://rafb.net/p/sbPyde45.html page: http://82.45.55.177/cp/news_add.php i need to be able to do a include or header location... thanks for your quick reply ricky

i have a form when you submit the form i want it go to add.php where all my querys for ever query insert. problem is when i use any one of these functions...it will not carry over the $_POST array so i have no value for the array. anyone know how i could solve this please? [code] if (!isset($_POST['submit'])) { // i could simply put the query here but wouldnt be benificial.             header("Location: add.php?type=news"); //require_once $document_root . "cp/add.php?type=news"; } [/code] thanks ricky

ok thanks for that :D destramic

im just having problems getting the result with addedslashes without using print_r(); as you can see if you run script and echo $b

ive been working on one..this may help you out one function for it all :D [code] <SCRIPT> var checkbox_state = true; function toggle_checkboxes(the_form) { var button        = document.getElementById("toggle_checkboxes"); var elements      = the_form.parentNode.elements; for (var i = 0; i < elements.length; i++) { var element      = elements[i]; var type          = element.type == "checkbox"; if (type) { element.checked = checkbox_state; } } if (checkbox_state) { checkbox_state = false; button.innerHTML = "<b>Unselect All</b>"; } else { checkbox_state = true; button.innerHTML = "<b>Select All</b>"; } } </SCRIPT> <META content="MSHTML 6.00.2900.2995" name=GENERATOR></HEAD> <BODY> <FORM id=edit_remove name=edit_remove action=page.php method=post> <INPUT class=check id=row[] type=checkbox value=Yes name=1><BR> <INPUT class=check id=row[] type=checkbox value=Yes name=2><BR> <INPUT class=check id=row[] type=checkbox value=Yes name=row[]><BR> <INPUT class=check id=row[] type=checkbox value=Yes name=row[]><BR> <INPUT class=check id=row[] type=checkbox value=Yes name=row[]><BR> <div id="toggle_checkboxes" onclick="toggle_checkboxes(this);"><b>Select All</b></div> </FORM> [/code]

im having trouble with this addslashes wrapper....basically if i addslashes to a string/array all commas will have a slash infront of it. So when i call the variable after running it through the function it should have a slash if needed. but when variable is called it has no slash...you can only see the slash when using print_r(); it will work this way...but i should have to do it like that?[code]$b = add_slashes($b);[/code] can anyone help please? (here is the script below..) [code] <?php function add_slashes($value) { // Check if string exists if (is_string($value)) { return addslashes($value); } elseif (is_array($value)) { return array_map('add_slashes', $value); } } $a = array(0,"This's an string's","This's an string's",array("This's an string's",array("This's an string's","This's an string's")),"This's an string's","This's an string's"); print_r( add_slashes($a)); $b = "This's an string's"; print_r( add_slashes($b)); // If i was to echo $b it would echo This's an string's without slashes? why echo $b; ?> [/code] thank you destramic

anyone know why the function works but when i call $_POST['name'] it doesnt have a slash added

ive gotten it to work now using: [code] $_POST = add_slashes($_POST); [/code] but when data is in the database..it doesnt have any slashes now..