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Fix: best negation

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This commit is contained in:
Regis Houssin 2011-03-18 14:13:09 +00:00
parent b4123e4e4c
commit 7fdf1d8f3b
1 changed files with 36 additions and 23 deletions
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59
htdocs/lib/functions.lib.php
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@ -87,19 +87,19 @@ function dol_getprefix()
function dol_include_once($relpath)
{
global $conf,$langs,$user,$mysoc; // Other global var must be retreived with $GLOBALS['var']
return include_once(dol_buildpath($relpath));
return @include_once(dol_buildpath($relpath));
}
/**
* Return path of url or filesystem. Return default_root or alternate root if file_exist fails.
* @param path Relative path to file (if mode=0, ie: mydir/myfile, ../myfile, ...) or relative url (if mode=1).
* @param mode 0=Used for a Filesystem path, 1=Used for an URL path
* @param type 0=Used for a Filesystem path, 1=Used for an URL path (output relative), 2=Used for an URL path (output full path)
* @return string Full filsystem path (if mode=0), Full url path (if mode=1)
*/
function dol_buildpath($path,$mode=0)
function dol_buildpath($path,$type=0)
{
if (empty($mode)) // For a filesystem path
if (empty($type)) // For a filesystem path
{
$res = DOL_DOCUMENT_ROOT.$path; // Standard value
if (defined('DOL_DOCUMENT_ROOT_ALT') && DOL_DOCUMENT_ROOT_ALT) // We check only if alternate feature is used
@ -109,21 +109,34 @@ function dol_buildpath($path,$mode=0)
}
else // For an url path
{
$res = DOL_URL_ROOT.$path; // Standard value
if (defined('DOL_URL_ROOT_ALT') && DOL_URL_ROOT_ALT) // We check only if alternate feature is used
{
// We try to get local path of file on filesystem from url
// FIXME Trying to know if a file on disk exist by forging path on disk from url
// works only for some web server and some setup. This is bugged when
// using proxy, rewriting, virtual path, etc...
preg_match('/^([^.]+(\.css\.php|\.css|\.js\.php|\.js|\.png|\.jpg|\.php)?)/i',$path,$regs); // Take part before '?'
if (! empty($regs[1])) $filepath = $regs[1];
// An alternative for proxy but extremely slow
//$url = 'http://'.$_SERVER["SERVER_NAME"].DOL_URL_ROOT.$path;
//if (! @file_get_contents($url)) $res = DOL_URL_ROOT_ALT.$path;
//if (! @fopen($url, 'r')) $res = DOL_URL_ROOT_ALT.$path;
if (! file_exists(DOL_DOCUMENT_ROOT.$filepath)) $res = DOL_URL_ROOT_ALT.$path;
}
// We try to get local path of file on filesystem from url
// Note that trying to know if a file on disk exist by forging path on disk from url
// works only for some web server and some setup. This is bugged when
// using proxy, rewriting, virtual path, etc...
if ($type == 1)
{
$res = DOL_URL_ROOT.$path; // Standard value
if (defined('DOL_URL_ROOT_ALT') && DOL_URL_ROOT_ALT) // We check only if alternate feature is used
{
preg_match('/^([^\?]+(\.css\.php|\.css|\.js\.php|\.js|\.png|\.jpg|\.php)?)/i',$path,$regs); // Take part before '?'
if (! empty($regs[1]))
{
if (! file_exists(DOL_DOCUMENT_ROOT.$regs[1])) $res = DOL_URL_ROOT_ALT.$path;
}
}
}
if ($type == 2)
{
$res = DOL_MAIN_URL_ROOT.$path; // Standard value
if (defined('DOL_URL_ROOT_ALT') && DOL_URL_ROOT_ALT) // We check only if alternate feature is used
{
preg_match('/^([^\?]+(\.css\.php|\.css|\.js\.php|\.js|\.png|\.jpg|\.php)?)/i',$path,$regs); // Take part before '?'
if (! empty($regs[1]))
{
if (! file_exists(DOL_DOCUMENT_ROOT.$regs[1])) $res = DOL_MAIN_URL_ROOT_ALT.$path;
}
}
}
}
return $res;
@ -149,10 +162,10 @@ function dol_clone($object)
}
/**
* \brief Optimize a size for some browsers (phone, smarphone, ...)
* \param size Size we want
* \param type Type of optimizing(''=Optimize for a truncate, 'width'=Optimize for screen width)
* \return int New size after optimizing
* Optimize a size for some browsers (phone, smarphone, ...)
* @param size Size we want
* @param type Type of optimizing(''=Optimize for a truncate, 'width'=Optimize for screen width)
* @return int New size after optimizing
*/
function dol_size($size,$type='')
{