Cum fac asa ceva?

#1
Takeshy

Posted 18 April 2005 - 17:20

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Posts: 1,705
Înscris: 04.03.2005

Am 2 "poze" una alba alta neagra. Vreau ca cea alba sa apara atunci cand o persoana intra pe site ziua si cea neagra cand persoana intra noaptea.
Acum ziua, noaptea nu trebuie luate mot a mot eventual ii dau eu orele intre care sa defineasca ziua si noaptea
Presupun ca e ceva vorba de PHP.

10x U

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#2
Takeshy

Posted 20 April 2005 - 21:26

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Înscris: 04.03.2005

Mda multumesc
Am aflat si pentru php si javascript

Si totusi sa inteleg ce nu stia nimeni?! sau nu ati avut timp?

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#3
shumilica

Posted 20 April 2005 - 21:28

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Posts: 4,011
Înscris: 05.02.2004

nu stiam, dar asteptam nerabadatori solutia, caci mi se pare o idee bunutza :)

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#4
Takeshy

Posted 20 April 2005 - 23:39

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<head>
	<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
	<title>Hello, World!</title>
	<script language="Javascript">
  day=new Date()    
  x=day.getHours()   
  if(x>=6 && x<21) {
      document.write('<body background="1.jpg">');
  } else
  	if(x>=21 && x<24) {
      document.write('<body background="2.jpg">');  
  } else
  	if(x>=24 && x<6) {
      document.write('<body background="2.jpg">');
  }
	</script> 
</head>

<?php
$ora=date("H"); 
if($ora > 18 or $ora<6) { 
    echo('<body text="#FFFFFF" bgcolor="#000000">'); 
} else { 
    echo('<body text="#000000" bgcolor="#FFFFFF">');     
} 
?>

Totusi la javscript intre 24 si 6 face figuri cred ca ar fi o idee de la 1 la 6 ca >ca 24
nu exista

Later edit: SOLVED lose the second if

 if(x>=6 && x<21) {
      document.write('<body background="1.jpg">');
  } else
   {
      document.write('<body background="2.jpg">');  
  }  
</script>

Sooo simple

Cine stie cand mai are lumea nevoie :D

Edited by Takeshy, 20 April 2005 - 23:52.

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#5
depends

Posted 02 September 2005 - 17:46

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Posts: 58
Înscris: 17.12.2004

la solutia cu JS se ia dupa ora computerului vizitator, la cea cu PHP dupa cea a serverului unde e hostat

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Anunturi

Bun venit pe Forumul Softpedia!

Cum fac asa ceva?

#1 Takeshy Posted 18 April 2005 - 17:20

#2 Takeshy Posted 20 April 2005 - 21:26

#3 shumilica Posted 20 April 2005 - 21:28

#4 Takeshy Posted 20 April 2005 - 23:39

#5 depends Posted 02 September 2005 - 17:46

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#1
Takeshy

Posted 18 April 2005 - 17:20

#2
Takeshy

Posted 20 April 2005 - 21:26

#3
shumilica

Posted 20 April 2005 - 21:28

#4
Takeshy

Posted 20 April 2005 - 23:39

#5
depends

Posted 02 September 2005 - 17:46