Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 20 Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 61 Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 81 Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 81 Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 245 Deprecated: Call-time pass-by-reference has been deprecated in /home/ava/domains/ava.vn/public_html/include/classtemplate.php on line 260 ', '\n', $value) ; $value = str_replace('
' , '\n', $value) ; $value = str_replace('
' , '\n', $value) ; return $value ; } function is_email_valid($email) { if(eregi("^[a-z0-9\._-]+@+[a-z0-9\._-]+\.+[a-z]{2,3}$", $email)) return TRUE; else return FALSE; } function isinteger($value) { if (isset($value)) { if ((strlen($value)>=1) && is_numeric($value)) { return true ; } } return false ; } function isgreaterzerointeger($value) { if (isinteger($value)) { if ($value>0) return true ; } return false ; } function stringmaxlength($myvalue) { $maxstrlen = 12 ; if (strlen($myvalue)>$maxstrlen) { $myvalue = substr($myvalue, 0, $maxstrlen)."..." ; } return $myvalue ; } function add2list(&$list, $value) { if ($value) { if ($list != "") $list .= "," ; $list .= $value ; } return $list ; } function refinedatabasedatetime($value) { return $value ; } function refineformchecked($value) { if (isset($value)) { if (strlen($value)==1) { if (($value==1)) return " checked "; } } return "" ; } function refineformimagechecked($value, $imagecheck, $imagecheckoff) { if (isset($value)) { if (strlen($value)==1) { if (($value==1)) return $imagecheck; } } return $imagecheckoff ; } function refineformischecked($checkvalue, $checked) { $checkvalue = parseanynoyes2value($checkvalue) ; $checked = parseanynoyes2value($checked) ; //echo "$checkvalue = $checked" ; if ($checkvalue==$checked) return " checked " ; else return "" ; } function parseanynoyes2value($value) { if (isset($value)) { if (strlen($value)==1) { if (($value==0) or ($value==1)) return $value; } } return -1; } function refinedatabasetext($value) { $value = str_replace('\\"', """, $value); $value = str_replace("\\'", "'", $value); /* $value = eregi_replace('"', """, $value); $value = eregi_replace("'", "'", $value); */ $value = addslashes($value); return $value ; } function refineformtext($value) { $value = stripslashes($value); $value = eregi_replace('"', "'", $value) ; $value = eregi_replace("'" , "'" , $value) ; return $value ; } /* function refinedatabasevarchar($value) { return refinedatabasetext($value) ; } */ function refinedatabaseVARCHAR($value) { return refinedatabasetext($value) ; } function refinedatabaseDESCRIPTION($value) { return refinedatabasetext($value) ; } function refinedatabaseTEXTAREA($value) { return refineline(nl2br(refinedatabasetext($value))) ; } function refinedatabaseDOUBLE($value) { return refinedatabasezerointeger($value) ; } function refineformINTZEROUP($value) { return refinezerointeger($value) ; } function refineformDOUBLE($value) { return refinedatabasezerointeger($value) ; } function refineformVARCHAR($value) { return refinedatabasetext($value) ; } function refineformDESCRIPTION($value) { return refinedatabasetext($value) ; } function hidezero($value) { if ($value==0) { $value = "" ; } return $value ; } function refinedatabaseintzeroup($value) { return refinezerointeger($value) ; } function refinedatabasezerointeger($value) { return refinezerointeger($value) ; } function refinezerointeger($value) { if (isset($value)) { if ((strlen($value)>=1) && is_numeric($value)) { if ($value>0) return $value ; } } return 0 ; } function refinedatabasecheckbox($value) { if (isset($value)) { if (strlen($value)==1) { if (($value==0) or ($value==1)) return $value ; } } return 0 ; } //0 1 NULL function refinedatabaseanynoyes($value) { if (isset($value)) { if (strlen($value)==1) { if (($value==0) or ($value==1)) return $value; } } return 'NULL' ; } // 1 co 2 khong 3 bat ky function refinedatabase3value($value) { if (isset($value)) { if ((strlen($value)==1) && is_numeric($value)) { if (($value==1) or ($value==2) or ($value==3)) return $value; } } return 3 ; } //length : ?? //format : //- remove " //- replace ' with quote function refinetext($value) { $value = stripslashes($value); $value = eregi_replace('"', """, $value); $value = eregi_replace("'", "'", $value); return $value ; } function refineline($value) { $value = str_replace(chr(10), "", $value); $value = str_replace(chr(13), "", $value); return $value ; } function refinetinyint($value) { return $result ; } //length: ?? //format: -8..8+ function refinefloat($value) { return $result ; } //length : 1 //format : 0 / 1 function refineboolean($value) { return $result ; } //length : 14 //format : yyyymmddhhmmss function refinedate($value) { return $result ; } //input : dd/mm/yyyy //output : yyyy-mm-dd function ConvertDMY2YMD($Date) { list($day, $month, $year) = split('[/.]', $Date); if (($day) && ($month) && ($year)) { $MyDate = date("Y-m-d", mktime(0, 0, 0, $month, $day, $year)) ; } else { $MyDate = date("Y-m-d", time()) ; } return $MyDate ; } function ConvertDate2DMY($Date) { list($year, $month, $day) = split('[-.]', $Date); if (($year) && ($month) && ($day)) { if (($year>0) && ($month>0) && ($day>0)) { //echo $year."-".$month."-".$day ; $MyDate = date("d/m/Y", mktime(0, 0, 0, $month, $day, $year)) ; } } return $MyDate ; } function ConvertTextDMY2Timestamp($Date, $splitchar="/") { $result = 0 ; list($day, $month, $year) = split('['.$splitchar.'.]', $Date); if (($year) && ($month) && ($day)) { if (($year>0) && ($month>0) && ($day>0) && ($year>1900) & ($year<=2010) & ($month>=1) & ($month<=12) & ($day>=1) & ($day<=31)) { //echo "0, 0, 0, $month, $day, $year" ; //exit() ; $result = @mktime(0, 0, 0, $month, $day, $year) ; if ($result<0) $result = time() ; } } return $result ; } function MakeTimestamp($second, $minute, $hour, $day, $month, $year) { return mktime($hour, $minute, $second, $month, $day, $year) ; } function ConvertTimestamp2TextDM($Timestamp, $splitchar="/") { return date("d".$splitchar."m", $Timestamp) ; } function ConvertTimestamp2TextDMY($Timestamp, $splitchar="/") { $Timestamp = $Timestamp<0?time():$Timestamp ; return date("d".$splitchar."m".$splitchar."Y", $Timestamp) ; } function ConvertTimestamp2TextDMYHMS($Timestamp, $splitchar="/") { $dayofweek = array( "0"=>"Chủ nhật", "1"=>"Thứ 2", "2"=>"Thứ 3", "3"=>"Thứ 4", "4"=>"Thứ 5", "5"=>"Thứ 6", "6"=>"Thứ 7" ); return date("d".$splitchar."m".$splitchar."Y-h:i ", $Timestamp).$dayofweek[@date("w", $Timestamp)] ; } function getcurrentdateparts(&$newsdatedayofweek, &$newsdateday, &$newsdatemonth, &$newsdateyear, &$newsdatehour, &$newsdateminute) { $currenttime = time() + (7*60*60) ; $newsdatedayofweek = gmdate("D", $currenttime) ; $newsdateday = gmdate("d", $currenttime) ; $newsdatemonth = gmdate("m", $currenttime) ; $newsdateyear = gmdate("Y", $currenttime) ; $newsdatehour = gmdate('h', $currenttime) ; $newsdateminute = gmdate('i', $currenttime) ; } function ConvertDateSystem2DMY($Date) { return date("d/m/Y", strtotime($Date)) ; } function ConvertVarchar2DMY($Date) { return date("d/m/Y", $Date) ; } function CurrentDateDMY() { return date("d/m/Y", time()) ; } function DateAdd($date, $numofday, $format="Y-m-d") { return date($format,strtotime($numofday." days",strtotime($date))); } function DateCompare($date1, $date2) { $time1 = strtotime($date1) ; $time2 = strtotime($date2) ; return ($time1<$time2?-1:($time1==$time2?0:1)) ; } function convertcomma2list($commalist) { return split(",", $commalist) ; } function AfterTax($value, $tax) { return doubleval($value)+(doubleval($value)*doubleval($tax)/100) ; } function BeforeTax($value, $tax) { return doubleval($value)*100/(doubleval($tax)+100) ; } function AfterDiscount($value, $discount) { return round(doubleval($value)-(doubleval($value)*doubleval($discount)/100),2); } function ChangeLocation($location) { echo " "; } function stringpad($data, $length, $pad) { $datalen = strlen($data) ; if ($datalen<$length) { for ($i=0; $i<($length-$datalen); $i++) { $data .= $pad ; } } return $data ; } /* function getsecond() { return time()/60 ; } */ function getminute() { return intval(time()/60) ; } function daydiffbetween2date($date1, $date2) { $day1 = $date1/(60*60*24) ; $day2 = $date2/(60*60*24) ; return $day2-$day1 ; } function repairprefix($data, $needprefix) { if ($data) { $temp = substr($data, 0, strlen($needprefix)) ; if ($temp == $needprefix) return $data ; else return $needprefix.$data ; } } function convertbyte2string($bytestr, $mb, $kb, $bytes) { if ($bytestr>=1000000) { return number_format(intval($bytestr/1000000), 0, '', ',').$mb ; } elseif($bytestr>=1000) { return number_format(intval($bytestr/1000), 0, '', ',').$kb ; } else { return number_format($bytestr, 0, '', ',').$bytes ; } } ?>" ; if (getimageinformation($smallfilename, &$smallwidth, &$smallheight)) $imagesrc = $smallfilename ; else { /* echo "
" ; echo "[".$filename."]
" ; echo "[[$maxwidth - $maxheight]]
" ; */ //echo "[[[smallfilename : $smallfilename]]]
" ; $classimage = new CLASSIMAGE($filename, $imagefolder, $smallpattern, $filterchars) ; if ($classimage->loadresizedeleteandcache($maxwidth, $maxheight, &$smallwidth, &$smallheight, $flagimagefix, $flagimageexpand, $backgroundcolor)) $imagesrc = $smallfilename ; } return $imagesrc ; } function checkbmpimage($filename, $maxwidth, $maxheight, &$imagesrc, &$optionwidth, &$optionheight, $flagimagefix=false) { $optionwidth = 0 ; $optionheight = 0 ; if ($filename) { $imagename = basename($filename) ; if (strlen($imagename)>=5) { $secondpart = substr($imagename, -3) ; if ($secondpart == "bmp") { if (resizeimage($filename, &$width, &$height, &$optionwidth, &$optionheight, $maxwidth, $maxheight, $flagimagefix)) { $imagesrc = $filename ; return true ; } } } } return false ; } function filterfilename($filenamepart) { return preg_replace("/[^a-zA-Z0-9. _-]/", "", $filenamepart) ; } function parsefilename($filename, &$filefolder, &$firstpart, &$secondpart, $filterchars=0) { $filefolder = "" ; $firstpart = "" ; $secondpart = "" ; if ($filename) { $filefolder = str_replace("\\", "/", dirname($filename)) ; //echo "
".$filename."-".strlen($filename)."-".strlen($filefolder)."-".$filefolder."
" ; if (($filefolder{strlen($filefolder)-1}!="/") && (strlen($filefolder)>=1)) $filefolder .= "/" ; $namewithoutfolder = basename($filename) ; if ($filterchars) $namewithoutfolder = filterfilename($namewithoutfolder) ; //echo $namewithoutfolder."
" ; if (strlen($namewithoutfolder)>=5) { $pointpos = strrpos($namewithoutfolder, ".") ; $pointpos = $pointpos===false?strlen($namewithoutfolder):$pointpos ; $firstpart = substr($namewithoutfolder, 0, $pointpos) ; $secondpart = substr($namewithoutfolder, $pointpos+1, strlen($namewithoutfolder)) ; return true ; } } return false ; } function getsmallfilename($filename, $pattern, $filterchars=0) { if (parsefilename($filename, &$filefolder, &$firstpart, &$secondpart, $filterchars)) { return $filefolder.$firstpart.$pattern.".jpg" ; } } function deletefile($filename) { if (@is_file($filename)) { if (@unlink($filename)) return true ; return false ; } return 0 ; } function deletefilesmalloffilename($filename, $pattern, $filterchars=0) { $smallfile = getsmallfilename($filename, $pattern, $filterchars) ; return deletefile($smallfile) ; } function deleteallsmallfilesoffilename($filename, $filterchars=0) { if (parsefilename($filename, &$filefolder, &$firstpart, &$secondpart, $filterchars)) { $files = @glob($filefolder.$firstpart."*.*") ; if ($files) { foreach ($files as $fileone) { deletefile($fileone); } } } } function getandresizeflash($flashfile, $maxwidth, $maxheight, &$newwidth, &$newheight, $flagimagefix=false) { $newwidth = 0 ; $newheight = 0 ; if (getimageinformation($flashfile, &$width, &$height)) { convertimagesize(&$width, &$height, $maxwidth, $maxheight, $flagimagefix) ; $newwidth = $width ; $newheight = $height ; return true ; } return false ; } function getimageinformation($imagefile, &$width, &$height) { $width = 0 ; $height = 0 ; if (@is_file($imagefile)) { list($width, $height) = @getimagesize($imagefile); return true ; } return false ; } function convertimagesize(&$width, &$height, $maxwidth, $maxheight, $fix=false) { //echo "&$width, &$height, $maxwidth, $maxheight, $fix=false
" ; if ($fix) { if ($maxwidth != 0 && $maxheight ==0) { $height = round($height * ($maxwidth / $width)); $width = $maxwidth; } elseif ($maxwidth == 0 && $maxheight !=0) { $width = round($width * ($maxheight / $height)); $height = $maxheight; } elseif ($maxwidth != 0 && $maxheight !=0) { $width = $maxwidth ; $height = $maxheight ; //echo "XXX>>> &$width, &$height, $maxwidth, $maxheight, $fix=false

" ; return ; } } else { if ($width > $maxwidth && $maxwidth !=0) { $height = round($height * ($maxwidth / $width)); $width = $maxwidth; } if ($height > $maxheight && $maxheight !=0) { $width = round($width * ($maxheight / $height)); $height = $maxheight; } } //echo ">>> &$width, &$height, $maxwidth, $maxheight, $fix=false

" ; //echo $width."XXXXXXX".$height."
" ; } function imageresize($imagefolder, $imagename, $maxwidth, $maxheight, &$width, &$height, $flagimagefix=false) { $width = 0 ; $height = 0 ; $imagefile = $imagefolder.$imagename ; if (getimageinformation($imagefile, &$w, &$h)) { $width = $w ; $height = $h ; convertimagesize(&$w, &$h, $maxwidth, $maxheight, $flagimagefix) ; return "thumbnails.php?src=".$imagefile."&w=".$w."&h=".$h."&iar=1&bw=0" ; } else return "images/no-image1.gif" ; } function resizeimage($imagefile, &$width, &$height, &$resizedwidth, &$resizedheight, $maxwidth=150, $maxheight=150, $flagimagefix=false) { $width = 0 ; $height = 0 ; $resizedwidth = 0 ; $resizedheight = 0 ; if (getimageinformation($imagefile, &$width, &$height)) { $resizedwidth = $width ; $resizedheight = $height ; convertimagesize(&$resizedwidth, &$resizedheight, $maxwidth, $maxheight, $flagimagefix) ; return true ; } return false ; } function ResizeImageTag($imagefile, &$width, &$height, &$resizedwidth, &$resizedheight, $maxwidth=150, $maxheight=150, $tagattribute="", $flagimagefix=false) { $result = resizeimage($imagefile, &$width, &$height, &$resizedwidth, &$resizedheight, $maxwidth, $maxheight, $flagimagefix) ; if ($result) return ""; else return "" ; } function ResizeImageTemplate($imagefile, &$template, $blockdotted="", $maxwidth=150, $maxheight=150, $flagimagefix=false) { $result = resizeimage($imagefile, &$width, &$height, &$resizedwidth, &$resizedheight, $maxwidth, $maxheight, $flagimagefix) ; if ($result) { $template($blockdotted."filename", $imagefile ) ; $template($blockdotted."width" , $resizedwidth ) ; $template($blockdotted."height" , $resizedheight) ; } } function refineresizepic($imagename, $imagefolder, &$picture, &$openimage, $maxwidth=150, $maxheight=150, $maxwidth2open=150) { $picture = "" ; $openimage = "" ; if ($imagename != NULL) { $imagefile = $imagefolder.$imagename ; if (getimageinformation($imagefile, &$width, &$height)) { if($width>$maxwidth2open) $openimage = ""; $picture = ResizeImageTag($imagefile, &$width, &$height, &$resizedwidth, &$resizedheight, $maxwidth, $maxheight, ""); } } } function uploadimage($imagefile, $imagesize, $imagetemp, $imagefolder, $messagenoimage) { if ($imagefile != "") { $ishttp = substr_count($imagefile, "http://") ; if($imagesize > 5000000) { echo "File size is bigger than 5MB!"; exit; } //http://www.linh.com/tuan.jpg if ($ishttp==0) { //echo "[".$imagefile."]
" ; $newimagename = randomimagefile($imagefile); $destinationfile = $imagefolder.$newimagename ; echo "new file : ".$destinationfile."
" ; @move_uploaded_file($imagetemp, $destinationfile."2") or die("No copy!"); @rename($destinationfile."2", $destinationfile) ; } else // ishttp { $newimagename = randomimagefile() ; $fd = fopen ($imagefile, "r"); if ($fd) { $buffer=""; $total =""; while (!feof ($fd)) { $buffer = fgets($fd, 4096); $total .= $buffer; } $filename = $imagefolder.$newimagename; $pos = strpos($imagefile, ".jpg"); if ($pos>0) { $filename .= ".jpg" ; $newimagename .= ".jpg" ; $fdw = fopen ($filename, "w"); // $saveto se la /image/tenfilerandom.jpg } $pos = strpos($imagefile, ".gif"); if ($pos>0) { $filename .= ".gif"; $img2_name .=".gif"; $fdw = fopen ($filename, "w"); // $saveto se la /image/tenfilerandom.jpg } fclose($fd); fwrite($fdw,$total); fclose($fdw); } } } else { echo ($messagenoimage); } return $newimagename ; } function randomimagefile($filename="") { return rand(50,96)."_".time()."_".rand(1019,9999991)."_".$filename; } function uploadfile($filename, $filetemp, $folder) { $filenew = $folder.randomimagefile($filename) ; @move_uploaded_file($filetemp, $filenew) or die("Không upload lên được hãy kiểm tra lại file!"); return $filenew ; } function getrealfilesize($filename) { $fh = fopen($filename, "rb") ; $fstat = fstat($fh) ; fclose($fh) ; return $fstat['size'] ; } ?>classimagesetup($sourceimagefile, $cachefolder, $pattern, $filterchars) ; } function classimagesetup($sourceimagefile, $cachefolder, $pattern="_small", $filterchars=0) { $this->sourceimagefile = $sourceimagefile ; $this->cachefolder = $cachefolder ; if (strlen($sourceimagefile)>4) { parsefilename($sourceimagefile, &$filefolder, &$firstpart, &$secondpart, $filterchars) ; $this->imagename = $firstpart ; $this->imageext = strtolower($secondpart) ; $this->cacheimagefile = $this->cachefolder.$this->imagename.$pattern.".jpg" ; } } function existsourceimage() { if (@is_file($this->sourceimagefile)) return true ; return false ; } function existcacheimage() { if ((@is_file($this->cacheimagefile)) && ($this->cachefolder)) return true ; return false ; } function isimage() { if (($this->imageext == "gif") || ($this->imageext == "jpg") || ($this->imageext == "jpeg") || ($this->imageext == "png") || ($this->imageext == "bmp")) return true ; return false ; } function loadimageone() { if ($this->isimage()) { $this->image = "" ; if ($this->imageext == "gif") $this->image = @ImageCreateFromGIF ($this->sourceimagefile) ; elseif ($this->imageext == "jpg" || $this->imageext == "jpeg") $this->image = @ImageCreateFromJPEG($this->sourceimagefile) ; elseif ($this->imageext == "png") $this->image = @ImageCreateFromPNG ($this->sourceimagefile) ; elseif ($this->imageext == "bmp") $this->image = @$this->ImageCreateFromBMP ($this->sourceimagefile) ; if ($this->image) return true ; } return false ; } function loadimage() { $result = $this->loadimageone() ; if (!$result) { $this->imageext = $this->getrealfiletype() ; if ($this->imageext) $result = $this->loadimageone() ; } return $result ; } function getrealfiletype() { $file = @fopen($this->sourceimagefile, 'r'); $data = @fread($file, 10); @fclose($file); if (($data) && (strlen($data)==10)) { if (substr($data, -4 ) == "JFIF") return "jpg" ; if (substr($data, 0, 3) == "GIF" ) return "gif" ; if (substr($data, 0, 3) == "PNG" ) return "png" ; } } function loadresizedeleteandcache($width, $height, &$newwidth, &$newheight, $flagimagefix=false, $flagimageexpand=false, $backgroundcolor=false) { //echo $this->cacheimagefile."-".$this->existsourceimage()."-".$this->isimage()."
" ; if (($this->existsourceimage()) && ($this->isimage())) { if ($this->loadimage()) { $this->resize($width, $height, &$newwidth, &$newheight, true, false, $flagimagefix, $flagimageexpand, $backgroundcolor) ; $this->deleteimage($this->cacheimagefile) ; $this->store ($this->cacheimagefile) ; //echo $this->cacheimagefile ; return true ; } } return false ; } function loadresizeandshow($resize=0, $width=100, $height=100) { if (($this->existsourceimage()) && ($this->isimage())) { if ($this->loadimage()) { if ($resize) $this->resize($width, $height) ; $this->show() ; return true ; } } return false ; } function deleteimage($imagefile) { if (@is_file($imagefile)) { @unlink($imagefile) ; } } function color2rgb($color, &$red, &$green, &$blue) { $red = 0 ; $green = 0 ; $blue = 0 ; if ($color) { if ($color[0] == '#') $color = substr($color, 1, strlen($color)-1) ; $colordec = hexdec($color) ; $red = 0xFF & ($colordec >> 0x10) ; $green = 0xFF & ($colordec >> 0x8 ) ; $blue = 0xFF & $colordec ; } } function resize($maxwidth, $maxheight, &$newwidth, &$newheight, $aspectradio = true, $allowoveroldsize = false, $flagimagefix=false, $flagimageexpand=false, $backgroundcolor=false) { $o_wd = imagesx($this->image); $o_ht = imagesy($this->image); $newwidth = $o_wd ; $newheight = $o_ht ; //echo "before [[$o_wd - $o_ht]][".$newwidth."-".$newheight."][".$maxwidth."-".$maxheight."]
" ; if(isset($aspectradio)&&$aspectradio) { if (!$allowoveroldsize) { if ($flagimageexpand) { convertimagesize(&$newwidth, &$newheight, $maxwidth, $maxheight, false) ; } else { convertimagesize(&$newwidth, &$newheight, $maxwidth, $maxheight, $flagimagefix) ; } } } //echo "after [[$o_wd - $o_ht]][".$newwidth."-".$newheight."][".$maxwidth."-".$maxheight."]
" ; if ($flagimageexpand) { $this->tempstep0 = imageCreateTrueColor($newwidth, $newheight) ; imageCopyResampled( $this->tempstep0, $this->image, 0, 0, 0, 0, $newwidth, $newheight, $o_wd , $o_ht) ; $this->temp = imageCreateTrueColor($maxwidth, $maxheight) ; if ($backgroundcolor !== false) { imagefill($this->temp, 0, 0, hexdec($backgroundcolor[0]=='#'?substr($backgroundcolor, 1, strlen($backgroundcolor)-1):$backgroundcolor)) ; } $posx = 0 ; $posy = 0 ; if ($maxwidth >$newwidth ) $posx = intval(($maxwidth -$newwidth )/2) ; if ($maxheight>$newheight) $posy = intval(($maxheight-$newheight)/2) ; imagecopy( $this->temp, $this->tempstep0, $posx, $posy, 0, 0, $newwidth, $newheight) ; $newwidth = $maxwidth ; $newheight = $maxheight ; //echo "[[[$newwidth, $newheight $o_wd $o_ht]]]
" ; } else { $this->temp = imageCreateTrueColor($newwidth, $newheight) ; imageCopyResampled( $this->temp, $this->image, 0, 0, 0, 0, $newwidth, $newheight, $o_wd , $o_ht) ; } $this->sync() ; return; } function sync(){ $this->image =& $this->temp; unset($this->temp); $this->temp = ''; return; } function show(){ $this->_sendHeader(); ImageJPEG($this->image); return; } function _sendHeader(){ header('Content-Type: image/jpeg'); } function store($file){ ImageJPEG($this->image, $file); return; } function watermark($pngImage, $left = 0, $top = 0){ ImageAlphaBlending($this->image, true); $layer = ImageCreateFromPNG($pngImage); $logoW = ImageSX($layer); $logoH = ImageSY($layer); ImageCopy($this->image, $layer, $left, $top, 0, 0, $logoW, $logoH); } /*********************************************/ /* Fonction: ImageCreateFromBMP */ /* Author: DHKold */ /* Contact: admin@dhkold.com */ /* Date: The 15th of June 2005 */ /* Version: 2.0B */ /*********************************************/ function ImageCreateFromBMP($filename) { //Ouverture du fichier en mode binaire if (! $f1 = @fopen($filename,"rb")) return FALSE; //1 : Chargement des ent�tes FICHIER $FILE = unpack("vfile_type/Vfile_size/Vreserved/Vbitmap_offset", fread($f1,14)); if ($FILE['file_type'] != 19778) return FALSE; //2 : Chargement des ent�tes BMP $BMP = unpack('Vheader_size/Vwidth/Vheight/vplanes/vbits_per_pixel'. '/Vcompression/Vsize_bitmap/Vhoriz_resolution'. '/Vvert_resolution/Vcolors_used/Vcolors_important', fread($f1,40)); $BMP['colors'] = pow(2,$BMP['bits_per_pixel']); if ($BMP['size_bitmap'] == 0) $BMP['size_bitmap'] = $FILE['file_size'] - $FILE['bitmap_offset']; $BMP['bytes_per_pixel'] = $BMP['bits_per_pixel']/8; $BMP['bytes_per_pixel2'] = ceil($BMP['bytes_per_pixel']); $BMP['decal'] = ($BMP['width']*$BMP['bytes_per_pixel']/4); $BMP['decal'] -= floor($BMP['width']*$BMP['bytes_per_pixel']/4); $BMP['decal'] = 4-(4*$BMP['decal']); if ($BMP['decal'] == 4) $BMP['decal'] = 0; //3 : Chargement des couleurs de la palette $PALETTE = array(); if ($BMP['colors'] < 16777216) { $PALETTE = unpack('V'.$BMP['colors'], fread($f1,$BMP['colors']*4)); } //4 : Cr�ation de l'image $IMG = fread($f1,$BMP['size_bitmap']); $VIDE = chr(0); $res = imagecreatetruecolor($BMP['width'],$BMP['height']); $P = 0; $Y = $BMP['height']-1; while ($Y >= 0) { $X=0; while ($X < $BMP['width']) { if ($BMP['bits_per_pixel'] == 24) $COLOR = unpack("V",substr($IMG,$P,3).$VIDE); elseif ($BMP['bits_per_pixel'] == 16) { $COLOR = unpack("n",substr($IMG,$P,2)); $COLOR[1] = $PALETTE[$COLOR[1]+1]; } elseif ($BMP['bits_per_pixel'] == 8) { $COLOR = unpack("n",$VIDE.substr($IMG,$P,1)); $COLOR[1] = $PALETTE[$COLOR[1]+1]; } elseif ($BMP['bits_per_pixel'] == 4) { $COLOR = unpack("n",$VIDE.substr($IMG,floor($P),1)); if (($P*2)%2 == 0) $COLOR[1] = ($COLOR[1] >> 4) ; else $COLOR[1] = ($COLOR[1] & 0x0F); $COLOR[1] = $PALETTE[$COLOR[1]+1]; } elseif ($BMP['bits_per_pixel'] == 1) { $COLOR = unpack("n",$VIDE.substr($IMG,floor($P),1)); if (($P*8)%8 == 0) $COLOR[1] = $COLOR[1] >>7; elseif (($P*8)%8 == 1) $COLOR[1] = ($COLOR[1] & 0x40)>>6; elseif (($P*8)%8 == 2) $COLOR[1] = ($COLOR[1] & 0x20)>>5; elseif (($P*8)%8 == 3) $COLOR[1] = ($COLOR[1] & 0x10)>>4; elseif (($P*8)%8 == 4) $COLOR[1] = ($COLOR[1] & 0x8)>>3; elseif (($P*8)%8 == 5) $COLOR[1] = ($COLOR[1] & 0x4)>>2; elseif (($P*8)%8 == 6) $COLOR[1] = ($COLOR[1] & 0x2)>>1; elseif (($P*8)%8 == 7) $COLOR[1] = ($COLOR[1] & 0x1); $COLOR[1] = $PALETTE[$COLOR[1]+1]; } else return FALSE; imagesetpixel($res,$X,$Y,$COLOR[1]); $X++; $P += $BMP['bytes_per_pixel']; } $Y--; $P+=$BMP['decal']; } //Fermeture du fichier fclose($f1); return $res; } } ?>

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