27Mar/080
PHP 5. Ders Örnekleri
form_post.html
1 2 3 4 5 6 7 8 9 10 | <form action="formisle.php" method="POST"> <input type="text" name="sayi1" value="0"><br> <input type="text" name="sayi2" value="0"><br> <input type="submit" name="gonder" value="Topla"> <input type="submit" name="gonder" value="Çıkar"> <input type="submit" name="gonder" value="Çarp"> <input type="submit" name="gonder" value="Böl"> </form> |
formisle_post.php
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | <? if($_POST["gonder"]=="Topla"){ $sonuc=$_POST["sayi1"]+$_POST["sayi2"]; } elseif($_POST["gonder"]=="Çıkar"){ $sonuc=$_POST["sayi1"]-$_POST["sayi2"]; } elseif($_POST["gonder"]=="Çarp"){ $sonuc=$_POST["sayi1"]*$_POST["sayi2"]; } elseif($_POST["gonder"]=="Böl"){ $sonuc=$_POST["sayi1"]/$_POST["sayi2"]; } echo $sonuc; ?> |
formisle2_post.html
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | <form action="formisle.php" method="POST"> <input type="text" name="sayi1" value="0"><br> <input type="text" name="sayi2" value="0"><br> <input type="submit" name="gonder" value="Topla"> <input type="submit" name="gonder" value="Çıkar"> <input type="submit" name="gonder" value="Çarp"> <input type="submit" name="gonder" value="Böl"> </form> <? if($_POST["gonder"]=="Topla"){ $sonuc=$_POST["sayi1"]+$_POST["sayi2"]; } elseif($_POST["gonder"]=="Çıkar"){ $sonuc=$_POST["sayi1"]-$_POST["sayi2"]; } elseif($_POST["gonder"]=="Çarp"){ $sonuc=$_POST["sayi1"]*$_POST["sayi2"]; } elseif($_POST["gonder"]=="Böl"){ $sonuc=$_POST["sayi1"]/$_POST["sayi2"]; } echo $sonuc; ?> |
ornek5.html
1 2 3 4 5 | <form action="ornek5.5.php" method="POST"> <input type="text" name="kullaniciadi" maxlength="12"> <input type="password" name="sifre" maxlength="15"> <input type="submit" value="Gönder"> </form> |
ornek5.5.php
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | <? $kullanici=strtoupper("adilyildiz"); $sifre="123456"; $dgk=strtoupper($_POST["kullaniciadi"]); $dgs=$_POST["sifre"]; if(($kullanici==$dgk)and($sifre==$dgs)){ echo "Girişiniz başarılı"; }else{ echo "yanlış girdiniz";?> <a href="ornek5.html">Lütfen Tekrar Deneyin</a> <? } ?> |
for_baslangic.php
1 2 3 4 5 6 7 | <? for($i=0;$i<20;$i++){ echo $i."<br>"; } ?> |
for_tek_sayilar.php
1 2 3 4 5 6 7 | <? for($i=1;$i<=20;$i++){ if($i % 2 == 1){ echo $i."<br>"; } } ?> |
for_cift_sayilar.php
1 2 3 4 5 6 7 | <? for($i=1;$i<=20;$i++){ if($i % 2 == 0){ echo $i."<br>"; } } ?> |
for_ikinin_katlari.php
1 2 3 4 5 6 7 | <? for($i=0;$i<20;$i++){ echo "2^$i=".pow(2,$i)."<br>"; } ?> |