anketa - odstranenie 1 veci

mailer

<center><?
$filename="anketa.dat";
$pruh=50;
if ($hlasuj<>'')  {
   $hlasoval++;
   SetCookie("hlasoval", $hlasoval, Time()+86400);
   if ($hlasoval==1) {
     $file=FOpen($filename, "r+");
     $data=Explode("#",FRead($file,999));
     $data[$hlasuj]=$data[$hlasuj]+1;
     Rewind($file);
     FWrite($file, Implode($data,"#"));
     FClose($file);
}else{$alert="Už ste hlasoval/a!!!";}}
if (File_Exists($filename)):
   $file = FOpen($filename, "r+");
   $data=Explode("#",FRead($file,999));
   Rewind($file);
else:
   $file = FOpen($filename, "w");
   $data[0]=0;
   $data[1]=0;
endif;
FClose($file);
?>
<TABLE>
<TR>
<TD COLSPAN=2><span style="font-weight:bold;color:silver">ste za pokracovanie fora?</span></TD>
</TR>
<TR>
<TD><A HREF="anketa.php?hlasuj=0"><span style="font-weight:bold;color:silver">Áno</span></A></TD>
<TD><?if (($data[0]==0)and($data[1]==0)) {echo "(0%)";}else{?><IMG SRC="sloupec.gif" ALIGN="middle" HEIGHT=4 WIDTH=<?echo round($data[0]/($data[0]+$data[1])*$pruh);?>> <?echo $data[0],"(",round($data[0]/($data[0]+$data[1])*100),"%)";}?></TD>
</TR>
<TR>
<TD><A HREF="anketa.php?hlasuj=1"><span style="font-weight:bold;color:silver">Nie</span></A></TD>
<TD><?if (($data[0]==0)and($data[1]==0)) {echo "(0%)";}else{?><IMG SRC="sloupec.gif" ALIGN="middle" HEIGHT=4 WIDTH=<?echo round($data[1]/($data[0]+$data[1])*$pruh);?>> <?echo $data[1],"(",round($data[1]/($data[0]+$data[1])*100),"%)";}?></TD>
</TR>
<TR>
<TD COLSPAN=2><FONT SIZE="-2">(Hlasujte kliknutím na odpoveď)</FONT></TD>
</TR>
</TABLE>
<?if ($alert<>'') {?>
<SCRIPT LANGUAGE=JAVASCRIPT>
alert('<?echo $alert?>');
</SCRIPT>
<?}?></center>

to je moja anketa vsetko ide ako ma

ale chcem aby sa mi zobrazovali iba percenta a ten stlpec,nechcem aby sa zobrazovalo kolko ludi hlasovalo za tú a tú odpoved iba %

gwixt · Príspevok od používateľa **gwixt** » 28 nov 2006, 9:13

tak odhadom

Kód: Vybrať všetko

<center><? 
$filename="anketa.dat"; 
$pruh=50; 
if ($hlasuj<>'')  { 
   $hlasoval++; 
   SetCookie("hlasoval", $hlasoval, Time()+86400); 
   if ($hlasoval==1) { 
     $file=FOpen($filename, "r+"); 
     $data=Explode("#",FRead($file,999)); 
     $data[$hlasuj]=$data[$hlasuj]+1; 
     Rewind($file); 
     FWrite($file, Implode($data,"#")); 
     FClose($file); 
}else{$alert="Už ste hlasoval/a!!!";}} 
if (File_Exists($filename)): 
   $file = FOpen($filename, "r+"); 
   $data=Explode("#",FRead($file,999)); 
   Rewind($file); 
else: 
   $file = FOpen($filename, "w"); 
   $data[0]=0; 
   $data[1]=0; 
endif; 
FClose($file); 
?> 
<TABLE> 
<TR> 
<TD COLSPAN=2><span style="font-weight:bold;color:silver">ste za pokracovanie fora?</span></TD> 
</TR> 
<TR> 
<TD><A HREF="anketa.php?hlasuj=0"><span style="font-weight:bold;color:silver">Áno</span></A></TD> 
<TD><?if (($data[0]==0)and($data[1]==0)) {echo "(0%)";}else{?><IMG SRC="sloupec.gif" ALIGN="middle" HEIGHT=4 WIDTH=<?echo round($data[0]/($data[0]+$data[1])*$pruh);?>> <?echo round($data[0]/($data[0]+$data[1])*100)."%";}?></TD> 
</TR> 
<TR> 
<TD><A HREF="anketa.php?hlasuj=1"><span style="font-weight:bold;color:silver">Nie</span></A></TD> 
<TD><?if (($data[0]==0)and($data[1]==0)) {echo "(0%)";}else{?><IMG SRC="sloupec.gif" ALIGN="middle" HEIGHT=4 WIDTH=<?echo round($data[1]/($data[0]+$data[1])*$pruh);?>> <?echo round($data[1]/($data[0]+$data[1])*100)."%)";}?></TD> 
</TR> 
<TR> 
<TD COLSPAN=2><FONT SIZE="-2">(Hlasujte kliknutím na odpoveď)</FONT></TD> 
</TR> 
</TABLE> 
<?if ($alert<>'') {?> 
<SCRIPT LANGUAGE=JAVASCRIPT> 
alert('<?echo $alert?>'); 
</SCRIPT> 
<?}?></center>

mailer

stale sa to tam zobrazuje

gwixt

sorry zle som si precital zadanie ... opravil som to .. ale musim povedat ze zaujimava syntax totok je ... nejake divne php

anketa - odstranenie 1 veci

anketa - odstranenie 1 veci

Re: anketa - odstranenie 1 veci