Tài liệu Zend PHP 5 Certification Study Guide - By Davey Shafik with Ben Ramsey docx

... . . . . . . . . . . . . . . . . . . . . . . 242 Index 2 45 php| architect’s Zend PHP 5 Certification Study Guide by Davey Shafik with Ben Ramsey viii ” CONTENTS Delimiters . . . . . . . . . . . . ... Development/Internet Programming php| architect’s Zend PHP 5 Certification Guide D. Shafik / B. Ramsey php| architect’s Zend PHP 5 Certification Study...

Ngày tải lên: 15/12/2013, 12:15

... Basics of PHP 5 2 Object-Oriented PHP 35 3 PHP and the Web 49 4 Arrays 61 5 Strings and Regular Expressions 89 6 File Manipulation 1 05 7 Managing Dates and Times 1 15 8 Managing Email 127 9 PHP and ... Questions 45 3 PHP and the Web 49 Terms You’ll Need to Understand 49 Techniques You’ll Need to Master 49 Server-side Versus Client-side 50 HTML Forms 51 Cookies 54 Sess...

Ngày tải lên: 26/01/2014, 11:20

... PHP offers a set of structures that can be used to control the flow of execution as needed. The simplest such structure is the if-then-else statement: if (condition1) code-block-1 [else code-block-2 ... (condition1) code-block-1 [else code-block-2 ] The series of commands code-block-1 is executed if condition1 can be evaluated to the Boolean value True, whereas code-block-2 is executed if c...

Ngày tải lên: 26/01/2014, 11:20

... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 42 Chapter 2 Object-Oriented PHP Naturally, you can turn this quirk in PHP 4 to your advantage as well by using a by- value assignment ... a process known as inheri- tance. In PHP, inheritance is implemented by “extending” a class: < ?php class base_class { var $var1; function base_class ($value) { $this->...

Ngày tải lên: 26/01/2014, 11:20

... is sent to the web server: POST /process .php HTTP/1.1 Host: example.org Content-Type: application/x-www-form-urlencoded Content-Length: 8 answer=C As a PHP developer, you can reference this value ... state. PHP makes all of this easy with its built-in sessions.To initiate PHP s sessions, simply include the following function call on any PHP page: session_start(); If you are using t...

Ngày tải lên: 26/01/2014, 11:20

... { [0]=> array (5) { [0]=> string(6) “Daniel” [1]=> string(4) “Jack” [2]=> string(4) “John” [3]=> string (5) “Marco” [4]=> string (5) “Marco” } [1]=> array (5) { [0]=> int(44) [1]=> int(21) [2]=> int(23) [3]=> int(11) [4]=> int(29) } } 05 ... be accessed directly by append- ing the array operator to the array operator of the container array element: 05...

Ngày tải lên: 26/01/2014, 11:20

... caused by distraction or typos, are quite com- mon in real-life code. 05 7090 ch04 7/16/04 8:43 AM Page 87 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 96 Chapter 5 ... you can use [ 2-9 ] You could use this in a regular expression to capture U.S. phone numbers as follows: /[ 2-9 ]\d{2 }-[ 2-9 ]\d{2 }-\ d{4}/ U.S. area codes and exchanges cannot...

Ngày tải lên: 26/01/2014, 11:20

... to escape it in the format string with a backslash. For example, an ISO-8601 date string looks like the following: 200 4-0 6-0 5T18: 05: 0 1- 050 0 To print this out with date, your format string will ... (January–December) g Hour, 12-hour format without leading zeros (1–12) G Hour, 24-hour format without leading zeros (0–23) h Hour, 12-hour format with leading zeros (01–12) H Ho...

Ngày tải lên: 26/01/2014, 11:20

... Database 150 Extracting Data from More Than One Table 150 Aggregate Functions 151 Sorting 152 Transactions 153 PHP and Databases 153 There’s Date and Date 154 Exam Prep Questions 154 10 Stream ... (nuria3pyx@iespana.es) - Manresa (Barcelona), 08242, Spain Contents at a Glance Introduction 1 1 The Basics of PHP 5 2 Object-Oriented PHP 35 3 PHP and the Web 49 4 Arrays 61...

Ngày tải lên: 09/12/2013, 20:15

... Types Types Data Bits Clock Rate Max Data Rate IDs SCSI-1 8 5MHz 5MB 8 SCSI-2 8 5MHz 5MB 8 Wide SCSI 16 5MHz 10MB 16 Wide SCSI 32 5MHz 20MB 16 SCSI-2 Fast 8 10MHz 10MB 8 Fast & Wide SCSI 16 10MHz ... each connectors next to each other when you plug it in. +5V +5V +5V -5 V Ground Ground RED RED RED RED BLACK BLACK P9 Ground Ground -1 2V +12V +5V Power Good BLACK BLACK YELLOW YELLOW R...

Ngày tải lên: 10/12/2013, 15:15