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Mysql Database: , Mysql

Mysql. Informix, Oracle, Sybase, Solid, PostgreSQL, Generic ODBC

Mysql XAMPP Apache Mysql

XAMPP

, install apache as service install mysql as service apache mysql

Filezilla ,

xampp

http://www.oldapps.com/xampp.php?old_xampp=47http://www.oldapps.com/xampp.php?old_xampp=47

apache mysql

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, html php

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MySQL MySQL MySQL

http://www.4shared.com/file/15FpL3hW/jdk-6u11-windows-i586-p.htmlhttp://www.4shared.com/file/15FpL3hW/jdk-6u11-windows-i586-p.htmlhttp://www.4shared.com/file/18Xvd1Ph/netbeans-65-ml-php-windows.htmlhttp://www.4shared.com/file/18Xvd1Ph/netbeans-65-ml-php-windows.htmlhttp://www.4shared.com/file/18Xvd1Ph/netbeans-65-ml-php-windows.html

XAMPP XAMPP Apache MySQL

C XAMPP htdocs

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Xampp htdocs sample.php

http://localhost/sample.php

localhost htdocs

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.php sample.php

sample.php c xampp htdocs http://localhost/sample.php

http://localhost/sample.php

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";" echo "hello everybody"; echo , "" hello everybody , , echo , , , echo

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"//" , 1 2 3 4 5 6 7 8 9 10 11 12 13

//this is comment

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/* */ , 1 2 3 4 5 6 7 8 9

/*this is comment the comment is running the comment is here too*/

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echo "hello everybody"; ?>

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$v=123;

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sample.php htdocs http://localhost/sample.php

http://localhost/sample.php

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$b=123; $b 123. echo $b $b $b 123 echo $b 123

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, / ""

"hello world"

hello world ""

$var="hello world";

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echo $var $var hello world $var="hello world";

) , xampp , mysql php , xampp

) , , c:/xampp/htdocs/ .php , http://localhost/ .php , , , syntax xampp mysql ,

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$txt2="how are you all?"; echo $txt1.$txt2; ?>

, echo $txt1.$txt2; $txt1 $txt2 "." echo

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echo "txt1";

txt1

echo

echo "hello world";

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$txt . "hello world" . $txt

echo

echo $txt . "hello world" . $txt;

, strlen() strpos()

strlen():

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strlen("where are you?")

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echo strlen("where are you?");

strpos():

strpos("where are you?","you");

() , , "you" y

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, , , ? , , , +,-,x,/,% , , $a+$b=1000; $a $b "+" + , + $a $b , $a , $b ,$a+$b 1000 "=" "="

,,, + $x+$a x a - $x-$a $x $a * $x*$a $x , $a / $x/$a $x $a % $x%$a $x $a ++ $x++ $x 1 - - $x- - $x 1

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.php htdocs

$rm=2; $rm "2" $ng=3; $ng "3"

echo "the sum of ".$rm. " and ". $ng ." is"; the sum of 2 and 3 is

echo "";

echo $rm+$ng; $rm+$ng, $rm $nm echo $rm+$ng

echo $rm+$ng; echo "$rm+$ng";

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Else echo "the number is higher than 10000"; ?> , $num hello,well done,the number is $num Else echo "the number is higher than 10000"; (, $num , else ) the number is higher than 10000 , , ) ) ) ) ( ) if($num

Elseif($num>10000 && $num

array() $exl $exl

[]

, $exl[0]

$exl= array("red","blue","white","black");

$exl[0]= "red";

$exl[1]= "blue";

$exl[2]="white";

$exl[3]="black";

if...else , switch

, if...else switch switch ,

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break; default : echo "all is well"; break; } ?>

$food=bread; $food bread.

switch($food) $food switch() switch() $food

switch() {}

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case "bread": echo "it is good for health"; break;

1 $food="bread"

case "bread" switch($food) $food "bread" , it is good for health , $food=bread break; ( switch() ) case default case break 1 2 3 4 5

default : echo "all is well"; break;

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?>

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$num=array("two","three","four"); $num "two","three","four" $num

$num[0]= "two";

$num[1]="three";

$num[2]= "four";

echo $num[0] . " and " . $num[0] . " make " . $num[2];

echo "";

echo "not " . $num[1]; $num[1] , "three"

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? ? ? ? , ? , associative array ? $ins=array("schoole"=>"1-10" , "college"=>"11-12" , "versity"=> "13-16"); $ins['school'] = "1-9"; $ins['college'] = "11-12" ; $ins['versity'] = "13-16" ; $ins $ins['school'] , $ins['college'] , $ins['versity'] o, 1, 2 , associative array $num=array("two","three","four"); "two","three","four" , ,, associative array ,, , 'school','college','versity'

0,1,2 $ins=array("1-10" ,"11-12" , "13-16"); $ins[0] = "1-9"; $ins[1] = "11-12" ; $ins[2] = "13-16" ;

, , associative array

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$xm=array("food"=> " rice " , "name"=> " choyon " , "wrk"=>"eat" ); echo $xm['name'] . $xm['wrk'] . $xm['food'] ; ?>

1 $xm=array("food"=> " rice " , "name"=> " choyon " , "wrk"=>"eat" ); $xm array() array() "food"=> " rice " , $xm "food" "rice" " rice " , "name"=> " choyon " , "wrk"=>"eat" 1 echo $xm['name'] . $xm['wrk'] . $xm['food'] ; associative array.