Professional PHP Programming phần 2 ppsx

... $h | $i $h ^= $i $h = $h ^ $i $h .= $i $h = $h . $i $h >>= 2 $h = $h >> 2 $h <<= 2 $h = $h << 2 $h++ $h = $h + 1 $h $h = $h - 1 The increment operator ++ and ... inside PHP if statements: < ?php if ($country == "ca"): ?> <TABLE> <CAPTION>Canada</CAPTION> <TR> </TR> </TABLE> <...

Ngày tải lên: 12/08/2014, 23:23

... of execution. Suppose we have three files, named file1 .php, file2 .php and file3 .php, which contain code we want to include in another PHP pahe. With include, we can do this: for ($i = 1; ... not PHP, unless we escape from the HTML as we did in common .php with < ?php ?> tags. PHP also provides the auto_prepend_file and auto_append_file directives that can be set in t...

Ngày tải lên: 12/08/2014, 13:21

... 15 ] Difference of OOP in PHP4 and PHP5 Objects in PHP5 differ a lot from objects in PHP4 . OOP became matured enough in true sense from PHP5 . OOP was introduced since PHP3 but that was just an ... usage script, this time, you will see the following output. is = 3 a = 2 blogging = 2 web = 2 wordpress = 2 Kick-Starting OOP [ 24 ] Now if you look carefully at the code of the...

Ngày tải lên: 12/08/2014, 21:21

... array($this, 'checkLimit')); } 6137ch04.qxd 3/14/06 2: 04 PM Page 45 6137ch 02. qxd 3/14/06 2: 00 PM Page 24 6e067a1cf200c3b6e 021 f188 822 371 92 The destroy Method The destroy method is probably the ... 3/14/06 2: 04 PM Page 46 CHAPTER 2 ■ INSTALLING PHP- GTK 23 Running a PHP- GTK application is just like running any other PHP command-line script. For Linux systems,...

Ngày tải lên: 07/08/2014, 00:22

... <!ENTITY book 18610 029 47 SYSTEM "18610 029 47.xml"> <!ENTITY book 18610 029 71 SYSTEM "18610 029 71.xml"> <!ENTITY book 18610 027 77 SYSTEM "18610 027 77.xml"> ... <isbn>1-8610 02- 94-7</isbn> <price currency="USD">39.99</price> &book 18610 029 47; </book> <book> <title> ;Pro...

Ngày tải lên: 12/08/2014, 13:21

... month, day, year $lifetime = mktime(0, 0, 0, 12, 1, 1999); // midnight 01. 12. 1999 $lifetime = mktime( 12, 50, 30, 6, 20 , 20 10); // 12: 50:30 20 .06 .20 10 // relative dates $lifetime = time() ... $value, mktime(0,0,0,1,1 ,20 02) ); // expires at 6:30 PM on 05/ 12/ 2 020 setcookie("name", $value, mktime(18, 30, 0, 5, 12, 20 20)); ?> What is Your Name? Let&ap...

Ngày tải lên: 12/08/2014, 13:21

... login .php file. When the user clicks on the Enter Now button, login .php script gets executed on the server-side. The code for login .php is given here: < ?php require 'functions .php& apos;; ... $tpl->FastPrint(). < ?php # We assume that you use PHP& apos;s auto prepend feature. # Otherwise, you need to include prepend .php: # include "prepend .php&...

Ngày tải lên: 12/08/2014, 13:21

... received. 2. Request from User 2 request received. 3. User 1's last name written to file. 4. User 2& apos;s last name written to file. 5. User 1's first name written to file. 6. User 2& apos;s ... application, using PHP in the middle tier. This illustrates how PHP can be effectively used in the middle tier, to write web-based applications. We have covered only the HTM...

Ngày tải lên: 12/08/2014, 13:21

... cpdf_add_annotation(p dfdoc, x1, y1, x2, y2, title, content, [mode]) Void Adds an annotation to the page with its lower left-hand corner at x1, y1 and upper right-hand corner at x2, y2, and with the specified ... PDF document cpdf_curveto(pdfdoc, x1, y1, x2, y2, x3, y3, [mode]) Void Draws a Bezier curve from the current point to x3, y3 using x1, y1 and x2, y2 as control points. Th...

Ngày tải lên: 12/08/2014, 13:21

... it’s not included in the extracted substring. 9 minus 5 = 4 characters 12 minus 10 = 2 characters 18 minus 13 = 5 characters 26 Chapter 1 another guess The users still don’t like it. The program ... here 4 45 textual data Remember: the 23 5th character in the string has index value 23 4. You need to update the program to extract the price starting at the 23 5th character of the s...

Ngày tải lên: 12/08/2014, 19:20