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návod vkladanie dat do tabulky pomocou formulara


Guest alonzo

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Copy...

 

A ak nie, vysvetli mi toto tu do podrobna ;)

 

while ($row = mysql_fetch_object($result)):

no toto ti zlatko xD vysvetlim je to COPY z mojho TuTu "moznosti vkladania dat do pola" ktory najdes presne TU NA PAWNO.CZ !!!!!!!!!!!!!

takze prosim hned nebuzeruj a over si veci

--------------------------------

edit: taketo lamicky zboznujem neotvoria oci a buzeruju

 

-- pát 20. srp 2010 18:17:34 --

 

Copy...

 

A ak nie, vysvetli mi toto tu do podrobna ;)

 

while ($row = mysql_fetch_object($result)):

este ti to vysvetlim :

while - metoda ktora sa dookola opakuje podla podmienky

mysql_fetch_obejct - moznost vkladania dat do pola nieco ako mysql_fetch_array

$result - ziskany zaznam ktory sa vypise

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  • 5 months later...

toto mi pise:

Error: No database selected

 

Je to ked mi to ide do insert.php a tam mam:

 

<?php

$con = mysql_connect("mysql.webzdarma.cz","zssmssm","*******");

if (!$con)

{

die('Could not connect: ' . mysql_error());

}

 

mysql_select_db("ulohy", $con);

 

$sql="INSERT INTO osoby (nick, text)

VALUES

('$_POST[nick]','$_POST[text]')";

 

if (!mysql_query($sql,$con))

{

die('Error: ' . mysql_error());

}

echo "Záznam uspešne pridaný";

 

mysql_close($con)

?>

 

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toto mi pise:

Error: No database selected

 

Je to ked mi to ide do insert.php a tam mam:

 

<?php

$con = mysql_connect("mysql.webzdarma.cz","zssmssm","*******");

if (!$con)

{

die('Could not connect: ' . mysql_error());

}

 

mysql_select_db("ulohy", $con);

 

$sql="INSERT INTO osoby (nick, text)

VALUES

('$_POST[nick]','$_POST[text]')";

 

if (!mysql_query($sql,$con))

{

die('Error: ' . mysql_error());

}

echo "Záznam uspešne pridaný";

 

mysql_close($con)

?>

 

 

to je tak kdyz pisou navody na php ti, kteri php nevideli ani z rychliku...

 

<?php
mysql_connect("server", "uzivatel", "heslo");
mysql_select_db("databaze");

...

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toto mi pise:

Error: No database selected

 

Je to ked mi to ide do insert.php a tam mam:

 

<?php

$con = mysql_connect("mysql.webzdarma.cz","zssmssm","*******");

if (!$con)

{

die('Could not connect: ' . mysql_error());

}

 

mysql_select_db("ulohy", $con);

 

$sql="INSERT INTO osoby (nick, text)

VALUES

('$_POST[nick]','$_POST[text]')";

 

if (!mysql_query($sql,$con))

{

die('Error: ' . mysql_error());

}

echo "Záznam uspešne pridaný";

 

mysql_close($con)

?>

 

 

to je tak kdyz pisou navody na php ti, kteri php nevideli ani z rychliku...

 

<?php
mysql_connect("server", "uzivatel", "heslo");
mysql_select_db("databaze");

...

 

Teda, ako by to malo vyzerat hotove??? Mne to dako nejde. PLS Sprav mi to aj na toto:

 

<?php

$dbconn = mysql_connect("mysql.webzdarma.cz","zssmssm","*****");

mysql_select_db("ulohy");

$sql = "select * from osoby" ;

$result = mysql_query($sql);

while ($row = mysql_fetch_object($result)):

echo "Nick:";

echo $row->meno."

";

echo "Úloha:";

echo $row->text."

";

endwhile;

?>

 

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