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1) fix for bug #905284, etemplate does not show images if webserver_url contains protocoll and domain

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2) added a new progress-bar
This commit is contained in:
Ralf Becker 2004-02-29 09:51:45 +00:00
parent dcd1912a7b
commit 77fd33e471
1 changed files with 27 additions and 11 deletions
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38
phpgwapi/inc/class.html.inc.php
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@ -28,16 +28,9 @@
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";
$this->document_root = $_SERVER['DOCUMENT_ROOT'];
// this is because some webservers report their docroot without the leading slash
if (!is_dir($this->document_root) && is_dir('/'.$this->document_root))
{
$this->document_root = '/' . $this->document_root;
}
//echo "<p>_SERVER[DOCUMENT_ROOT]='$_SERVER[DOCUMENT_ROOT]', this->document_root='$this->document_root'</p>\n";
$this->netscape4 = $this->user_agent == 'mozilla' && $this->ua_version < 5;
$this->prefered_img_title = $this->netscape4 ? 'alt' : 'title';
//echo "<p>HTTP_USER_AGENT='$_SERVER[HTTP_USER_AGENT]', UserAgent: '$this->user_agent', Version: '$this->ua_version', img_title: '$this->prefered_img_title'</p>\n";
if ($GLOBALS['phpgw']->translation)
{
@ -373,6 +366,24 @@
return $html;
}
function progressbar( $percent,$title='',$options='',$width='',$color='',$height='' )
{
$percent = (int) $percent;
if (!$width) $width = '30px';
if (!$height)$height= '5px';
if (!$color) $color = '#D00000';
$title = $title ? $this->htmlspecialchars($title) : $percent.'%';
if ($this->netscape4)
{
return $title;
}
return '<div title="'.$title.'" '.$options.
' style="height: '.$height.'; width: '.$width.'; border: 1px solid black; padding: 1px;'.
(stristr($options,'onclick="') ? ' cursor: pointer; cursor: hand;' : '').'">'."\n\t".
'<div style="height: '.$height.'; width: '.$percent.'%; background: '.$color.';" />'."\n</div>\n";
}
function image( $app,$name,$title='',$options='' )
{
$name = str_replace(array('.gif','.GIF','.png','.PNG'),'',$name);
@ -381,8 +392,13 @@
{
$path = $name; // name may already contain absolut path
}
if (!@is_readable($this->document_root . $path))
if (!@is_readable(str_replace($GLOBALS['phpgw_info']['server']['webserver_url'],PHPGW_SERVER_ROOT,$path)))
{
// if the image-name is a percentage, use a progressbar
if (substr($name,-1) == '%' && is_numeric($percent = substr($name,0,-1)))
{
return $this->progressbar($percent,$title);
}
return $title;
}
if ($title)