[Phpgroupware-cvs] CVS: etemplate/inc class.html.inc.php,1.7,1.8

[Ralf Becker <address@hidden>]

Update of /cvsroot/phpgroupware/etemplate/inc
In directory subversions:/tmp/cvs-serv14868

Modified Files:
        class.html.inc.php 
Log Message:
some more browser detection and using title instead of alt for images for all 
browsers but netscape 4.x

Index: class.html.inc.php
===================================================================
RCS file: /cvsroot/phpgroupware/etemplate/inc/class.html.inc.php,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
*** class.html.inc.php  29 Sep 2002 12:59:24 -0000      1.7
--- class.html.inc.php  29 Sep 2002 16:33:47 -0000      1.8
***************
*** 15,30 ****
  class html
  {
        var $prefered_img_title;
  
        function html()
!       {
!               global $HTTP_USER_AGENT;
!                                                                               
                                                // should be Ok for all HTML 4 
compatible browsers
!               $this->prefered_img_title = 
stristr($HTTP_USER_AGENT,'konqueror') ? 'title' : 'alt';
        }
  
        function div($content,$options='')
        {
!               return "<div $options>\n$content</div>\n";
        }
  
--- 15,34 ----
  class html
  {
+       var $user_agent,$ua_version;
        var $prefered_img_title;
  
        function html()
!       {                                                                       
                                                        // should be Ok for all 
HTML 4 compatible browsers
!               if (!eregi('compatible; ([a-z_]+)[/ 
]+([0-9.]+)',$GLOBALS['HTTP_USER_AGENT'],$parts))
!                       
eregi('^([a-z_]+)/([0-9.]+)',$GLOBALS['HTTP_USER_AGENT'],$parts);
!               list(,$this->user_agent,$this->ua_version) = $parts;
!               $this->user_agent = strtolower($this->user_agent);
!               $this->prefered_img_title = $this->user_agent == 'mozilla' && 
$this->ua_version < 5 ? 'ALT' : 'TITLE';
!               //echo "<p>HTTP_USER_AGENT='$GLOBALS[HTTP_USER_AGENT]', 
UserAgent: '$this->user_agent', Version: '$this->ua_version', img_title: 
'$this->prefered_img_title'</p>\n";
        }
  
        function div($content,$options='')
        {
!               return "<DIV $options>\n$content</DIV>\n";
        }
  
***************
*** 38,45 ****
                {
                        if (is_array($value)) $value = serialize($value);
-                       $del = strchr($value,'"') ? "'" : '"';
                        if (!$ignore_empty || $value && !($name == 'filter' && 
$value == 'none'))       // dont need to send all the empty vars
                        {
!                               $html .= "<INPUT TYPE=HIDDEN NAME=\"$name\" 
VALUE=$del$value$del>\n";
                        }
                }
--- 42,48 ----
                {
                        if (is_array($value)) $value = serialize($value);
                        if (!$ignore_empty || $value && !($name == 'filter' && 
$value == 'none'))       // dont need to send all the empty vars
                        {
!                               $html .= "<INPUT TYPE=HIDDEN NAME=\"$name\" 
VALUE=\"".htmlspecialchars($value)."\">\n";
                        }
                }