php help

I have this code

   	<?

	    
		$strSQL5 = "SELECT  distinct Training_Date from trainingattendance WHERE Training_Date between '".date('Y-4-')."01' and '".date('Y-m-')."31'";
	
		$Conn=mysql_connect("localhost","***","***");
		mysql_select_db("***",$Conn);
		$result5 = mysql_query($strSQL5);	
		
	 			
?>

 	
<? while($row5 = mysql_fetch_assoc($result5)){ 



someArray[i] = $row5['Training_Date'];
i++;

							  

	 } ?>

Code (markup):

the array make the page crash? why? If i change the

someArray[i] = $row5['Training_Date'];
i++;

Code (markup):

to

print $row5['Training_Date'];

Code (markup):

it works... but i need to save in an array...

 

<?php

$strSQL5 = "SELECT  distinct Training_Date from trainingattendance WHERE Training_Date between '".date('Y-4-')."01' and '".date('Y-m-')."31'";
	
$Conn=mysql_connect("localhost","***","***");
mysql_select_db("***",$Conn);
$result5 = mysql_query($strSQL5);	
		
while($row5 = mysql_fetch_assoc($result5)){ 
    $someArray[] = $row5['Training_Date'];
} 

?>

PHP:

 

someArray !!!!

 

thanks..

how do I then return the length of the array.. i want to do something like..

while (i <= less than my last array?? ){

print $someArray

i++;

}

 

If anyone know how to use curl to fetch page content from authanticate url please guide me. It's urgent.

 

That is a seperate question and should be in a seperate post.

It doesnt help my question....

 

All variables in PHP must start with $. You can use the count() function to get the number of values in the array and a for() loop to go through them.

$lastArray = count($oldArray);
for ( $i = 0 ; $i < $lastArray; $i++ ) {
     print $newArray[$i];
}

PHP:

 

its obvious...
you need to declare i as a variable, like $i
also, someArray should be $someArray