PHP Sort Questions

This post was last edited by u010801782 on 2013-07-30 23:32:15

 
 
  
 <title>Demo</title>
 
 
  $value) {Array_multisort ($sTime, SORT_ASC, $value);? >
      
  
   $v) {$sTime [$key] = $v [' stime '];? >
   

  
   

   
    

    
     
  
   
       
   
    

    
     
       
   
    

    
     
       
   
    
   
    
     $v [' stime '] && time () < $v [' etime ']) {echo ' open ';}        if (Time () < $v [' stime ']) {echo ' temporarily not open ';}        if (Time () > $v [' etime ']) {echo ' expired ';} ?>
        
  
   
        
  
   
  
   
  
   

   
    
Has expired
  
   
 
  

 

The final effect, ask how the front-end display when the time-size descending and already expired line moved to the expired under.

Reply to discussion (solution)

Sort by expiration first, then by time, and order by expires

If the order is only sequential, the expired next side does not expire at the top of each of the reverse chronological order

$sql = ' SELECT * ' from News order by Guoqi Desc,time desc

If you need to categorize it for two cycles, the list position that has not expired is cycled once, the expired list position is cycled once, and the field that is determined to expire directly when the content is looped out

If the order is only sequential, the expired next side does not expire at the top of each of the reverse chronological order

$sql = ' SELECT * ' from News order by Guoqi Desc,time desc

If you need to categorize it for two cycles, the list position that has not expired is cycled once, the expired list position is cycled once, and the field that is determined to expire directly when the content is looped out

Need to classify the loop output, how can I do? Do you have an example?

 
  $value) {Array_multisort ($sTime, SORT_ASC, $value);? >
      
   $V) {if (Time () <= $v [' etime ']) {$sTime [$key] = $v [' stime ']; ?>
   
   $value) {Array_multisort ($sTime, SORT_ASC, $value);? >
       
   $V) {if (Time () > $v [' etime ']) {$sTime [$key] = $v [' stime ']; ?>
   

   

 
    

  
     

   
   
 
    

  
     
   
 
    

  
     
   
 
    
   
  
     $v [' stime '] && time () < $v [' etime ']) {echo ' open ';} if (Time () < $v [' stime ']) {echo ' is temporarily open ';}? >

   
        
   
   
   

 
    
Has expired

   

 
    

  
     

   
   
 
    

  
     
   
 
    

  
     
   
 
    
Has expired

   
        
   
   
  
 

Two cycles in the loop to determine whether the expiration has expired the bottom display other top display

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