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php桌面中心(四) 数据显示

WBOY
WBOYOriginal
2016-06-13 12:33:041017browse

最后一步就是显示了。 
下面这个程序要通过参数来调用。 
比如php.php?jpg=jpg 
后面的jpg是表格名。记住一定要的呀,不然就不能运行了,会显示程序出错。 
大家可以把下面这个程序改一下。这样就可以更加美观了。 
以下是源程序: 
 

显示 
 
 
 
mysql_connect("localhost","用户名","密码") or die("无法联接数据库!"); 
$query="SELECT id,url,mess,fromx,url1,mess1,fromx1,url2,mess2,fromx2,url3,mess3,fromx3 from $jpg " ; 
$result=mysql_db_query("elong",$query); //执行查询 
$num=mysql_numrows($result); 
$page=round($page); 
$pagesize=4; 
if ($page==0){ 
$page=1;} 
else{ 
$page=$page;} 
$pagecount=($num)/$pagesize; 
$pagecount=ceil($pagecount); 
?> 
printf("首页",$PHP_SELF,1); 
printf(" 前页",$PHP_SELF,$page-1); 
}else{ 
?> 首页 前页  

?> 
  
printf(" 后页",$PHP_SELF,$page+1); 
printf(" 尾页",$PHP_SELF,$pagecount); 
}else{?> 后页 尾页 }?>页次:/页 
 
 
if ($num0){ 
$pp=0; 
for($ipage=0;$ipage$i=($page-1)*$pagesize+$ipage; 
if($i $id=mysql_result($result,$i,"id"); 
$url=mysql_result($result,$i,"url"); 
$mess=mysql_result($result,$i,"mess"); 
$fromx=mysql_result($result,$i,"fromx"); 
$url1=mysql_result($result,$i,"url1"); 
$mess1=mysql_result($result,$i,"mess1"); 
$fromx1=mysql_result($result,$i,"fromx1"); 
$url2=mysql_result($result,$i,"url2"); 
$mess2=mysql_result($result,$i,"mess2"); 
$fromx2=mysql_result($result,$i,"fromx2"); 
$url3=mysql_result($result,$i,"url3"); 
$mess3=mysql_result($result,$i,"mess3"); 
$fromx3=mysql_result($result,$i,"fromx3"); 
$pp=$pp+1; 
       ?> 
 
 
 
 
 
 
 
 " target="_blank">php桌面中心(四) 数据显示" width="160"  style="max-width:90%" border="4"> " target="_blank">php桌面中心(四) 数据显示" width="160"  style="max-width:90%" border="4">" target="_blank">php桌面中心(四) 数据显示" width="160"  style="max-width:90%" border="4">" target="_blank">php桌面中心(四) 数据显示" width="160"  style="max-width:90%" border="4">
 
 



?> 
   分页 
      printf("首页",$PHP_SELF,1); 
printf(" 前页",$PHP_SELF,$page-1); 
}else{ 
?> 首页 前页 }?> 
 printf(" 后页",$PHP_SELF,$page+1); 
printf(" 尾页",$PHP_SELF,$pagecount); 
}else{?> 后页 尾页 }?>页次:/页 
 
  
 
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