PHP 5 Recipes A Problem-Solution Approach 2005 phần 7 doc
PHP 5 Recipes A Problem-Solution Approach 2005 phần 7 doc
... Example 10-8-1 .php
$fruits = array(
'apple', 'orange', 'pear', 'apricot',
'apple', 'apricot', 'orange', 'orange'
);
$str ... TYPES 3 95
5092_Ch10_FINAL 8/26/ 05 9 :56 AM Page 3 95
The Code
< ?php
// Example 10-2-3 .php
$a = 5;
$b = $a;
$a = 7;
echo "\ $a = $a and \$b = $b\n";
$a =...
Lotus Domino Release 5.0 A Developer’s Handbook phần 7 docx
... Administrator database.
2.
Click the small icon in the navigator with the cogs and a small number
two. This will start the Configuration Wizard by creating a new RealTime
Activity document. A ... database
architecture is designed as a flexible object store that can store many
different types of data, and it is not necessarily the best tool for large
quantities of “plain” data.
Lesson...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 1 potx
... type and then
assign a value to it (as in languages such as C++ and Java), PHP automatically assigns a data
type to a variable when a value is allocated to it. This makes PHP rather simple to ... regular arrays, multidimensional arrays, and even the
handy associative array. Unlike the string functions available to PHP, the array functions are
actually rather well organized and fo...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 2 ppsx
... 'supervisor', 'assistant manager', 'manager');
public static $payRates = array (5, 8. 25, 12. 45, 17 .5) ;
Try making this modification to Employee, and you will find that the example code ... AM Page 78
List each parameter name with a colon and then the parameter’s data type. Some languages have both
input and output parameters, and for this reason, you can...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 3 pot
... $cols;
$data now looks like this:
array(
'country' => array('Spain', 'France', 'Argentina', 'UK',
'Germany', 'Canada', 'Austria', ... value of an array's elements
# prototype (returns a number or FALSE if an average cannot be calculated):
# mixed array_average(array $array)
function array_average($array)...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 4 pot
... $this->time);
}
5- 13 ■ EXTENDING THE DATE CLASS 256
50 92_Ch 05_ FINAL 8/26/ 05 9 :51 AM Page 256
implement an ECMA-compliant Date class with different internals, and code written
against our Date class should ... element of $args is itself an array,
then you assign this array to the variable $args and update $num_args to hold the number of
arguments in this array.
if( is_array($args[...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 5 docx
... and
paragraphs) as it runs through the file. Assume a paragraph is separated by an end line charac-
ter, and a word is separated by a blank character. Naturally, you will accept any character for
the character ... $e->getmessage();
}
?>
7 -5 ■ READING AND WRITING COMMA-SEPARATED DATA 299
50 92_Ch 07_ FINAL 8/26/ 05 9 :53 AM Page 299
Basically, str_split() returns an array fil...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 6 ppsx
... canvas.
if ($animage = imagecreate (50 0, 50 0)){
//Now, let's allocate the background color and line color.
$white = imagecolorallocate ($animage, 255 , 255 , 255 );
$black = imagecolorallocate ... create a blank canvas.
if ($animage = imagecreate (50 0, 50 0)){
//Now, let's allocate the background color and line color.
$white = imagecolorallocate ($animage, 255 , 255 , 255 );...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 8 pptx
... ■ READING COOKIES 455
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The Code
< ?php
//sample12_4 .php
/ /A class to manage a very simple cookie set.
class cookieclass {
private $cookiename;
private ... Works
As you can see, this class makes it easy to create, maintain, and output a cookie. Having
the functionality available to you from an easy-to-manage object can be an organizati...
PHP 5 Recipes A Problem-Solution Approach 2005 phần 9 ppsx
... and other parts of the document are parsed by the engine.
51 3
CHAPTER 14
■ ■ ■
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50 92_Ch13_FINAL 8/26/ 05 9 :58 AM Page 51 2
RSS feeds are available from a ... create a database structure:
Example rss.sql
Database structure needed for local caching
create table tRSSFeed (
Xid int default unique,
Title varchar (50 0) ,
Link varchar(...
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