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chrisaiv on 11/23/09

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# PHP: Fun with Arrays

/ Published in: PHP  `<?php			\$numbers = array( 1, 2, 3, 4, 5, 6 );			print_r( \$numbers );			echo "<br /><br />"; 			//Remove the first element out of the array			\$a = array_shift( \$numbers );			echo "a: " .  \$a . "<br />";			print_r( \$numbers );			echo "<br /><br />"; 			//Re-insert an element to the beginning of an array			\$b = array_unshift( \$numbers, 'first' );			echo "b: " .  \$b . "<br />";			print_r( \$numbers );			echo "<br /><br />"; 			//Remove the last element from an array			\$c = array_pop( \$numbers );			echo "c: " .  \$c . "<br />";			print_r( \$numbers );			echo "<br /><br />"; 			//Re-insert an element to the end of an array			\$d = array_push( \$numbers, 'last' );			echo "d: " .  \$d . "<br />";			print_r( \$numbers );			echo "<br /><br />"; 			//How many items are in the array 			echo "Count: " . count( \$numbers ) . "<br /><br />";			//Maximum Value			echo "Max Value: " . max( \$numbers ) . "<br /><br />";			//Minimum Value			echo "Min Value: " . min( \$numbers ) . "<br /><br />"; 			//Sort from lowest to higest			echo "Sort: " . sort( \$numbers ); 			echo print_r(\$numbers) . "<br />"; 			//Sort from highest to lowest			echo "Reverse Sort: " . rsort( \$numbers ); 			print_r(\$numbers) . "<br /><br />"; 			echo "<br /><br />";			\$implode = implode( " * ", \$numbers );			echo "Implode: " . \$implode . "<br /><br />";  			//Take the String, find the delimiter, then turn it into an array			echo "Explode: " . print_r( explode( " * ", \$implode ) ) . "<br /><br />";  		?>` Subscribe to comments