I'm quite new to Object Oriented PHP. What I'm trying to do is draw some images but also have other content on the page.
Code: include('images.php');
//New Image set
$im=new images();
//Sends headers and images don't work
echo "hello";
//New rect
$us=$ge->rect("Title");
$us->setDimensions(300,300);
$us->setBgColor('#606060');
$us->createImage();
There are 2 classes; images which extends rect. In the createImage() it draws an image on index.php?img=0 but only if no other headers are sent yet.
Code: function createImage(){
if ($_GET['img']==$this->id){
...
Code: imagepng($this->im);
ImageDestroy ($im);}
Is there anyway to draw this objects and also have content. I tried to see if I could draw the images through the images class like images.php?img=0 but that didn't work. I was also thinking if there was a way to send an if back to index from constructor and destructor. This is probably really confusing sorry, an help is appreciated
RTF fomatting to email content
Im trying to sen an email with content is picked up from a rtf-file (file_get_contents('*.rtf'). Mail is sent correctly, but the formatting of the content includes rtf formatting like:
pagination - need help on passing of search query.
Hi, i have been trying for days but couldn't get this sorted out. Would like some professional help here. Basically I got a basic pagination script from google search and the script works absolutely
Limiting checkboxes?
Hi guys, I have this code: Code: if(isset($_POST['selected'])) { foreach($_POST['selected'] as $item) { $sql = "SELECT * FROM tablename WHERE ID=$item"; mysql_query($sql) or
is this the proper use of mysql_real_escape_string() to prevent sql injections?
i was wondering is this the proper use of mysql_real_escape_string() to prevent sql injections? any help greatly appreciated. thanks. derekCode:
Getting rid of quotes when printing data
Hi Guys, I use the filter_var FILTER_SANITIZE_STRING to filter the textarea input. The function escapes any quotes (which is good) but when I print the data into the html the data is printed with the
random generation
hii need help with generating thisnumbers from 1-12i want to generate in random order 60 times in total the numbers 1-12and generate 5 results from each number.so in the total of the 60 return result
Showing selected item at top of list
Hi,I've got a list of names which i am fetching from database like this: $qry = db_query("SELECT * FROM names"); $i=1; //prepair list $html .=
Remove Rows From Database ad
Hi All,I have this:Code: [Select]<?phpsession_start();include('../common/dbconnect.php');$stock_id = $_GET['stock_id'];$query='SELECT * FROM users_stocks WHERE user_id ="' .
Problem with PHP code- simple contact form
I'm relativily new to PHP; I know HTML and CSS stuff but I have a problem- I have a contact form with PHP code in it- grabbed it from the sitemaster website. Unfortunately my form isn't sending any
Multiple includes losing variables
Hey all,just starting out w php and ran into a problem pretty quickly. I'mincluding several files into each page. The variables in the first include file are functional in the main page, but are