[[SOLVED] Limit number of characters]

can you post the getHeadlines() function

 

also this should work:

if(strlen($data) > $numberofcharaters){
      list($body, $extra)  = str_split($data, $numberofcharaters);
}
echo $body . "...";

[[SOLVED] overriding user defined functions]

okay thanks good to know

[[SOLVED] overriding user defined functions]

is it possible to override user defined functions? like:

function test(){
     echo "hello";
}
function test2(){
     return "hello";
}
//then do something like
//switch the value of test to be equal to the value of test2 and in turn return instead of echo
override_function("test", "test2");

[internet exploer giving error]

Thank you very much

[Wordpress]

im trying to help my friend for a feature on his theme for word press. the script i  wrote it's self is very simple but Im having trouble finding out where to add my functions the first one needs to go to in the function where it adds the comment to the database and 2) it needs to go into the loop that loads the comments if anyone could tell me the script or the general code to put them in that would be nice

 

please any help would be appreciated

[[SOLVED] Connecting to my database on localhost]

the error you described is the one i get when it cannot connect to the database either i forget to import my connection file or a username/password is incorrect so i would assume the error is somewhere in there

[pages into two and voting]

for the first one i think that the easiest option would be frames but any way you do the option is going to be sever side , then for the second one if you already have a poll system then you could add a ranking system to you users table then when a user votes you check there rank then continue on with the voting depending on there rank

[internet exploer giving error]

okay I'm making an "i.m. bar" that is supposed to be placed perfectly center on my web site, to make it easier to use in other projects i have it all done in JavaScript but on internet explorer and only internet explorer it is giving me an error on this code:

    imbar.style.left = ((window.innerWidth - 960)/2)+"px";
    imbar.style.right = ((window.innerWidth - 960)/2) +"px";

 

its giving me this error when i use the debugger

invalid argument      line 7 character 5
invalid argument      line 8 character 5

 

I've tried messing with gettting rid of the px and other things but then it breaks it in all of the browsers heres the script its from:

 

function imbar(){
    var newimbar = document.createElement('div');
    newimbar.setAttribute('id', 'imbar');
    document.getElementById('imbarholder').appendChild(newimbar);
    var imbar = document.getElementById('imbar');
    imbar.style.width = "940px";
    imbar.style.left = ((window.innerWidth - 960)/2)+"px";
    imbar.style.right = ((window.innerWidth - 960)/2) +"px";
    imbar.style.height = "25px";
    imbar.style.background = "#FFFFCC";
    imbar.style.border = "3px solid #000000";
    imbar.style.borderBottom = "none";
    imbar.style.position = "fixed";
    imbar.style.bottom = "0px";
    imbar.innerHTML = "<span id='onlineFriends' onclick='getFriends()'>Select a Friend to Chat With</span>";
}

 

thanks in advance

[New design]

i like the logo, and actually the whole site except there was way to much white space, on top of that it didn't fit in my browser horizontally, which normally isn't a problem i  know i have a low resolution, but with all the white space it was kind of annoying

[[SOLVED] please help.]

try using single quotes in side the onclick attribute your only slashing out the quotes in php not in javascript

[Function for check file]

file_exists($filename);

[PHP CODING HELP]

I think you forgot to use the HORIZONTAL scrolbar..please scroll towards right side and see there is a tag </a> ...

 

bY THE WAY whats the right way of deleting record from sql table? if you are talking about stripping slashes then that i know and will use later.

 

the major part where i need help is the php script where i used the "delrec" function and passing parameter inside...that i am not doing it correctly...and also in javascript where i declared "Delrec" ...please suggest the code or correct mine.

 

thanks

 

Hi

 

Couple of things. You are missing the closing tag for the <a> for the onclick (well, it might assume the closing tag of the <img> tag is it).

 

The function delrec doesn't pass on the id of the record to delete to delprocess. It does pass thecustomerid but that isn't initialised.

 

All the best

 

Keith

 

actually he's right your missing the ">" on the first tag after the on click event so i  guess not technically a closing tag but in general the samething

[New website almost finished]

i really like the design i agree that you need to tell people what you do theres a good place for a slogan right next to the logo also i would extend the bar across the bottom of all the links across all of them

[need a simple script allowing music (.swf) to play in the background]

couldn't you use a regular frame?

[Test basic site]

i found i bunch of "junk names" in the message database, I'm assuming that meant that in filtered it correctly???

 

if not what is the particular probleum

[Test basic site]

okay heres my fix do you see any bugs in this:

 

list($x, $y, $type2) = getimagesize($upload['tmp_name']);	$type =  image_type_to_mime_type($type2);

[Test basic site]

okay maq sorry about the name as about the errors it was on for an emergancey fix only my local server is up to date with version where as host apearaltly is not

 

and to darkfreak it gets the same error hmm... ill have to work on a work around unless my host gets to fixing

 

[Test basic site]

to mac that was proboly because i had error reporting on that is fixed

and darkfreak i have version 5.2.10 i doubt my host will upgrade what is the replacment?

[Please Critique, LF Feedback]

okay first off the left side bar, all off the pictures on the share this page tab were fuzzy and had a small blue bar in the corner, i don't really like the statistics but it could be worst, i don't really like the scroll in the center and the constant loading but other than that it looks okay i have no problem with the color scheme actually i kind of like it

[Test basic site]

heres the upload script:

 

function upload($maxsize, $upload, $name, $desc){
if(isset($_SESSION['username'])){
$finfo = finfo_open(FILEINFO_MIME, "/usr/share/misc/magic");
$type = finfo_file($finfo, $filename);
finfo_close($finfo);
if((($type == "image/jpeg") || ($type == "image/pjpeg") || ($type == "image/gif") || ($type == "image/png")) && ($upload['size'] < "104857600") ){
            if(strlen($upload['name']) < 60){

                if($upload['error'] == 0){  
			$artistFill = $_SESSION['username'];
			$newSrc = $artistFill . "/" . $upload['name'];		
			if(!file_exists($newSrc)){
			$findArr = array('_', '(', ')', ' ');
                		$nameFill = str_replace($findArr , '' ,$upload['name']);
                		$artistFill = $_SESSION['username'];
			$sizeFill = (int)$upload['size']; 
			$thisdir = getcwd(); 
			$newdir = $thisdir ."/" . $artistFill;
			if(!file_exists($newdir)){
			mkdir($newdir);
			}				mysql_query("INSERT INTO photos (`id`, `username`, `src`, `name`, `desc`) VALUES ('null', '$artistFill', '$nameFill', '$name', '$desc');") or die(mysql_error());
			move_uploaded_file($upload['tmp_name'], $artistFill . "/" . $nameFill);
			echo "file uploaded";
			}else{
			    echo "file already exists?";
			}
		}
            }else{
                echo "filename is too long please shorten it to under 60 character";
            }
	}else{
		echo "invalid file type";
	}
}else{
home("You must be logged in order to upload an image");
}
}

and heres the exact error:

 

Fatal error: Call to undefined function finfo_open() in /home/vol4/summerhost.info/sum_2677639/lbflash.com/htdocs/functions.php on line 536

[Test basic site]

i did that and got the same error it says the same error

[[SOLVED] Escpaing Charcters]

did you say that you where esacping it?

 

if the get_magic_quotes_gpc is on, on your server it will automaticly slash every thing so make sure to use stripslashes before escaping

[[SOLVED] need help here bit of a noob!]

i dont think you need the ";" in the while loop

 

other than that i would think that it would work

[[SOLVED] need help here bit of a noob!]

i dont really know for sure but try changing that to a while loop

while(i < 17){
   //code
}

[Test basic site]

okay now i thought id try and upload an image and now it generates a fatal error

Fatal error: Call to undefined function mime_content_type() in /home/vol4/summerhost.info/sum_2677639/lbflash.com/htdocs/functions.php on line 536