[Stack-cvs] stack-1-0/scripts stackUtility.php,1.30,1.30.2.1

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Update of /cvsroot/stack/stack-1-0/scripts
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14725/scripts

Modified Files:
      Tag: development_xmlrqp
	stackUtility.php 
Log Message:


Index: stackUtility.php
===================================================================
RCS file: /cvsroot/stack/stack-1-0/scripts/stackUtility.php,v
retrieving revision 1.30
retrieving revision 1.30.2.1
diff -C2 -d -r1.30 -r1.30.2.1
*** stackUtility.php	25 Jul 2005 11:24:08 -0000	1.30
--- stackUtility.php	28 Jul 2005 13:18:27 -0000	1.30.2.1
***************
*** 16,20 ****
  // (1) remove stackData.php - and its reference in stackstd.php
  // (2) remove stackSocketSend.php - and its reference in stackstd.php
- // (3) Add a way of putting the standard GNUplot header in stackstd.php
  if ($stack_stand_alone) {
      require_once("{$stack_root}/scripts/moodlelib.php");
--- 16,19 ----
***************
*** 950,954 ****
          echo "<body>\n";
          echo "<table><tr>\n";
!         echo "<td><img src=\"{$stack_web_url}pics/logo.png\" width=\"120\" alt=\"".get_string('StackLogo','stack','')."\" /></td>\n";
          echo "<td><h1><font face=\"arial\">STACK</font></h1></td>\n</tr></table>\n<h1>$title</h1>\n";
      }
--- 949,953 ----
          echo "<body>\n";
          echo "<table><tr>\n";
!         echo "<td><img src=\"{$stack_web_url}pics/logo.png\" width=\"115\" alt=\"".get_string('StackLogo','stack','')."\" /></td>\n";
          echo "<td><h1><font face=\"arial\">STACK</font></h1></td>\n</tr></table>\n<h1>$title</h1>\n";
      }
***************
*** 1054,1056 ****
--- 1053,1077 ----
  }
  
+ /**
+ * Retrieves the PHP version and returns to the caller the major revision
+ *
+ * @param  void
+ * @return int phpVer	The major revision of PHP in use
+ *			false if this information not available
+ *
+ */
+ function stack_php_version()  {
+ 	
+ 	$phpVer = phpversion();			//Retrieve PHP version string
+ 	
+ 	//Retreive and return major revision of PHP
+ 	if (!empty($phpVer))  {
+ 		return $phpVer{0};
+ 	}
+ 	
+ 	else  {
+ 		return false;
+ 	}
+ }
+ 
  ?>