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Archive for January 30, 2010

Code for tab in drupal.

January 30, 2010 Leave a comment

This conditional statement controls the tabs.
if ($tabs = theme(‘menu_local_tasks’)) {
$output .= $tabs;
}

Categories: Drupal Themes making

How to build joomla templates

January 30, 2010 Leave a comment

Step 1:

Create  a  folder into the templates folder.This folder name must be the template name.

Step 2:

Create a folder named “style” for stylesheet,

Create a folder named “javascript” for javascript,

Create a folder named “images” for images,

Create a folder named “html” for components,

Create a file index.php into you template folder. After that copy and paste the following lines.

<?php
/**
* @copyright    Copyright (C) 2005 – 2008 Open Source Matters. All rights reserved.
* @license        GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/

defined(‘_JEXEC’) or die(‘Restricted access’);
$url = clone(JURI::getInstance());
?>

Step 3: Copy and paste the follwing lines

<?php echo ‘<?xml version=”1.0″ encoding=”utf-8″?’.’>’; ?>
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”&gt;
<html xmlns=”http://www.w3.org/1999/xhtml&#8221; xml:lang=”<?php echo $this->language; ?>” lang=”<?php echo $this->language; ?>” dir=”<?php echo $this->direction; ?>” >
<head>
<jdoc:include />
<link href=”<?php echo $this->baseurl ?>/templates/<?php echo $this->template;?>/css/[your css].css” rel=”stylesheet” />
if any javascript file is needed, write the following lines
<script type=”text/javascript” src=”<?php echo $this->baseurl ?>/templates/<?php echo $this->template;?>/javascript/[your script].js”></script></head>
<body>

Step 4: For displaying primary links paste thi following codes into the appropriate <Div>

<jdoc:include type=”modules” style=”” />

Step 5:

For displaying your site content write the following code within appropriate <Div>

<jdoc:include type=”component” />

Step 6:
Colse all the opened html tag.

Categories: Joomla

Pie chart using php

January 30, 2010 Leave a comment

<?php
$myImage = ImageCreate(300,300);
$white = ImageColorAllocate ($myImage, 255, 255, 255);
$red  = ImageColorAllocate ($myImage, 255, 0, 0);
$green = ImageColorAllocate ($myImage, 0, 255, 0);
$blue = ImageColorAllocate ($myImage, 0, 0, 255);
$lt_red = ImageColorAllocate($myImage, 255, 150, 150);
$lt_green = ImageColorAllocate($myImage, 150, 255, 150);
$lt_blue = ImageColorAllocate($myImage, 150, 150, 255);

for ($i = 120;$i > 100;$i–) {
ImageFilledArc ($myImage, 100, $i, 200, 150, 0, 90, $lt_red, IMG_ARC_PIE);
ImageFilledArc ($myImage, 100, $i, 200, 150, 90, 180, $lt_green, IMG_ARC_PIE);
ImageFilledArc ($myImage, 100, $i, 200, 150, 180, 360, $lt_blue, IMG_ARC_PIE);
}

ImageFilledArc($myImage, 100, 100, 200, 150, 0, 90, $red, IMG_ARC_PIE);
ImageFilledArc($myImage, 100, 100, 200, 150, 90, 180 , $green, IMG_ARC_PIE);
ImageFilledArc($myImage, 100, 100, 200, 150, 180, 360 , $blue, IMG_ARC_PIE);
header (“Content-type: image/png”);
ImagePNG($myImage);
ImageDestroy($myImage);
?>

Categories: Php

Dynamic bar chart using php

January 30, 2010 Leave a comment

<?php
header(“Content-type: image/jpeg”);
$data = array(‘3400′,’2570′,’245′,’473′,’1000′,’3456′,’780′);
$sum = array_sum($data);

$height = 255;
$width = 320;
$im = imagecreate($width,$height); // create width , height px of chart background
/*    $background_color = imagecolorallocate($im, 0, 0, 0);
*/    $white = imagecolorallocate($im,255,255,255);
$black = imagecolorallocate($im,0,0,0);
$red = imagecolorallocate($im,255,0,0);
//create the X & Y axis lines.
imageline($im, 10, 5, 10, 230, $black);
imageline($im, 10, 230, 300, 230, $black);

$x = 15;
$y = 230;
$x_width = 20;
$y_ht = 0;

for ($i=0;$i<7;$i++){
$y_ht = ($data[$i]/$sum)* $height;
imagerectangle($im,$x,$y,$x+$x_width,($y-$y_ht),$red);

/*    $colorHandle = imageColorAllocate($im, 225, 192, $i); // allocate color
imageFilledRectangle($im, $x,$y,$x+$x_width,($y-$y_ht), $colorHandle);// use it for drawing
*/
imagestring( $im,2,$x-1,$y+10,$data[$i],$black);
$x += ($x_width+20);
}
imagejpeg($im);
?>

Categories: Php