Download as KEY, PPTX
![MORE DB FUN
Take the resource, and use it.
<?php
while($bucketArray = mysql_fetch_array($bucket)):
echo “$bucketArray[‘skintype’];
endwhile;](https://image.slidesharecdn.com/usingphp-101006204003-phpapp02/75/Using-PHP-72-2048.jpg)
![MORE DB FUN
Take the resource, and use it.
<?php
while($bucketArray = mysql_fetch_array($bucket)):
echo “$bucketArray[‘skintype’];
endwhile;
You could also make objects out of each row.](https://image.slidesharecdn.com/usingphp-101006204003-phpapp02/75/Using-PHP-73-2048.jpg)
Uploaded byMark Casias
Using PHP
The document provides an introduction to PHP, covering topics such as: - PHP is a scripting language embedded in HTML code and used to add dynamic content to web pages. It ignores browser specifications. - To use PHP, you need it installed on your server. PHP code is placed between <?php ?> tags in HTML files with a .php extension. - The document demonstrates basic PHP functions like echo and variables. It also discusses forms, classes, database connections, and platforms for PHP development.
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Using PHP
- 1. USING PHP Peter Brown Mark Casias [email protected] [email protected] @litescript @teampoop
- 2. PHP IS... ...PHP: HypertextPre-processor is a scripting language used to add dynamic content to web pages. ...embedded directly into your HTML code. ...a server-side scripting language, allowing the coder to ignore browser types/versions/specifications. ...extremely popular!
- 3. PHP IS... ...PHP: HypertextPre-processor is a scripting language used to add dynamic content to web pages. ...embedded directly into your HTML code. ...a server-side scripting language, allowing the coder to ignore browser types/versions/specifications. ...extremely popular!
- 4.
- 5. PHP ISN'T... ...a magicbullet.
- 6. PHP ISN'T... ...a magicbullet. ...necessary for every application.
- 7. PHP ISN'T... ...a magicbullet. ...necessary for every application. ...pure awesome bottled for your enjoyment after 1 year of conditioning...wait...
- 8. SOUNDS GREAT (ITIS) - WHAT DO I NEED?
- 9. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server.
- 10. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server.
- 11. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server. Configuration.
- 12. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server. Configuration. Usually done for you.
- 13. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server. Configuration. Usually done for you. PHP set to handle all .php files.
- 14. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server. Configuration. Usually done for you. PHP set to handle all .php files. You can get as intense or simple as you want - check the online manual!
- 15. SOUNDS GREAT (ITIS) - WHAT DO I NEED? PHP installed and enabled on your server. PHP is open-source and free. Download and install it if not already installed on your server. Configuration. Usually done for you. PHP set to handle all .php files. You can get as intense or simple as you want - check the online manual! Dashing good looks; debonair attitude.
- 16. WHERE DO ICOME FROM?
- 17. WHERE DO ICOME FROM? Ask your parents, kid...that ain't my racket.
- 18. WHERE DO ICOME FROM? Ask your parents, kid...that ain't my racket. PHP was originally a set of Perl scripts.
- 19. WHERE DO ICOME FROM? Ask your parents, kid...that ain't my racket. PHP was originally a set of Perl scripts. Notice the Perl-like syntax, nerds.
- 20. WHERE DO ICOME FROM? Ask your parents, kid...that ain't my racket. PHP was originally a set of Perl scripts. Notice the Perl-like syntax, nerds. Original name, "Personal Home Page Tools" - PHP Tools.
- 21. WHERE DO ICOME FROM? Ask your parents, kid...that ain't my racket. PHP was originally a set of Perl scripts. Notice the Perl-like syntax, nerds. Original name, "Personal Home Page Tools" - PHP Tools. Current PHP version (as of today): 5.3.3
- 22. YOUR FIRST PHP (subtext: ubiquitous "Hello, world!") <html> <head> <title>My First PHP page</title> </head> <body> <?php echo ("Bonjour, monde!"); ?> </body> </html>
- 23.
- 24. WHAT JUST HAPPENED? PHPis embedded directly into your HTML.
- 25. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <?
- 26. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <? exit "PHP mode" using ?>
- 27. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <? exit "PHP mode" using ?> What's echo(); ?
- 28. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <? exit "PHP mode" using ?> What's echo(); ? echo(); or more simply print(); prints to screen. (<?=$var?>)
- 29. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <? exit "PHP mode" using ?> What's echo(); ? echo(); or more simply print(); prints to screen. (<?=$var?>) The rest is magic!
- 30. WHAT JUST HAPPENED? PHPis embedded directly into your HTML. Begin "PHP mode" using either <?php or <? exit "PHP mode" using ?> What's echo(); ? echo(); or more simply print(); prints to screen. (<?=$var?>) The rest is magic! kidding...
- 31.
- 32.
- 33. LET'S DIVE IN Functions: Basic building blocks.
- 34. LET'S DIVE IN Functions: Basic building blocks. Create your own; use built in functions (eg, "echo();")
- 35. LET'S DIVE IN Functions: Basic building blocks. Create your own; use built in functions (eg, "echo();") Syntax: function thename($arg) { // code to execute goes here }
- 36. LET'S DIVE IN Functions: Basic building blocks. Create your own; use built in functions (eg, "echo();") Syntax: function thename($arg) { // code to execute goes here } To call your function: thename();
- 37. LET'S DIVE IN Functions: Basic building blocks. Create your own; use built in functions (eg, "echo();") Syntax: function thename($arg) { // code to execute goes here } To call your function: thename(); Variables (super easy): $variablename;
- 38.
- 39. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form>
- 40. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form> OK that's great...nice form buddy.
- 41. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form> OK that's great...nice form buddy. First of all: calm down.
- 42. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form> OK that's great...nice form buddy. First of all: calm down. This is useful! name="" is your variable name.
- 43. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form> OK that's great...nice form buddy. First of all: calm down. This is useful! name="" is your variable name. eg: <?php $userid; $pass; ?>
- 44. FORMS Get some info! <formname="login" action="script.php" method=”post”> <input type="text" name="userid" /> <input type="password" name="pass" /> </form> OK that's great...nice form buddy. First of all: calm down. This is useful! name="" is your variable name. eg: <?php $userid; $pass; ?> OOOOOORRRR you need a SUPER VARIABLE! $_REQUEST, $_POST, $_MOM
- 45.
- 46.
- 47.
- 48.
- 49.
- 50. GET SOME CLASS Classesare PHP’s Objects
- 51. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions)
- 52. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables.
- 53. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class:
- 54. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo {
- 55. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’;
- 56. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’;
- 57. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’; public breath($arg) {
- 58. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’; public breath($arg) { $this->nirvana=‘alive’;
- 59. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’; public breath($arg) { $this->nirvana=‘alive’; }
- 60. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’; public breath($arg) { $this->nirvana=‘alive’; } }
- 61. GET SOME CLASS Classesare PHP’s Objects Contains variables and methods (functions) Private or Public methods/variables. Sample Class: class Foo { public $fighters = ‘good’; private $nirvana = ‘dead’; public breath($arg) { $this->nirvana=‘alive’; } }
- 62.
- 63. DATABASE CONNECTABLES PHP SupportsMOST database connections MySQL, Oracle (OCI8), Postgres, Sybase
- 64. DATABASE CONNECTABLES PHP SupportsMOST database connections MySQL, Oracle (OCI8), Postgres, Sybase First, it connects to the database.
- 65. DATABASE CONNECTABLES PHP SupportsMOST database connections MySQL, Oracle (OCI8), Postgres, Sybase First, it connects to the database. Second, it makes it’s SQL query in the flavor.
- 66. DATABASE CONNECTABLES PHP SupportsMOST database connections MySQL, Oracle (OCI8), Postgres, Sybase First, it connects to the database. Second, it makes it’s SQL query in the flavor. It puts the lotion in the bucket.
- 67. DATABASE CONNECTABLES PHP SupportsMOST database connections MySQL, Oracle (OCI8), Postgres, Sybase First, it connects to the database. Second, it makes it’s SQL query in the flavor. It puts the lotion in the bucket. Err I mean: a result set of information returns.
- 68.
- 69.
- 70. EXAMPLE <?php mysql_connect(localhost,$username,$password); $query = "SELECT* FROM SEWINGPLANS"; $bucket = mysql_query($query); mysql_close();
- 71.
- 72. MORE DB FUN Takethe resource, and use it. <?php while($bucketArray = mysql_fetch_array($bucket)): echo “$bucketArray[‘skintype’]; endwhile;
- 73. MORE DB FUN Takethe resource, and use it. <?php while($bucketArray = mysql_fetch_array($bucket)): echo “$bucketArray[‘skintype’]; endwhile; You could also make objects out of each row.
- 74. PHP PLATFORMS Yes, Iam in fact, a broken record. Many out there in the world. Zend - Granddaddy of them. Many server solutions CakePHP - MCV implementation CodeIgniter - Better. And many many more
- 75. CODE IGNITER WIN Best documentation out of all Easiest Model... err.. model You don’t have to conform your data model to their will. Full MCV implementation. PHP Best Practices! http://codeigniter.com/user_guide/general/styleguide.html
- 76. CONFIGURATION View config withphpinfo(); php.ini file .htaccess files ini_set() function
- 77.
- 78.
- 79.
- 80.