nfephp-org / sped-da

src/NFe/Danfe.php

Indentation +5 added lines, -5 removed lines

@@ -64,11 +64,11 @@
      * @var boolean
      */
     protected $descProdQuebraLinha = true;
-     /**
-     * Parâmetro para ocultar a unidade tributável nos itens
-     *
-     * @var boolean
-     */
+        /**
+         * Parâmetro para ocultar a unidade tributável nos itens
+         *
+         * @var boolean
+         */
     protected $ocultarUnidadeTributavel = false;
     /**
      * XML NFe

Spacing +225 added lines, -226 removed lines

@@ -343,7 +343,7 @@ 
     {
         $this->textoAdic = '';
         //informações adicionais
-        $fontProduto            = [
+        $fontProduto = [
             'font'  => $this->fontePadrao,
             'size'  => 8,
             'style' => ''
@@ -356,15 +356,15 @@ 
             if ($this->textoAdic != '') {
                 $this->textoAdic .= ". \n";
             }
-            $this->textoAdic .= ! empty($this->getTagValue($this->infAdic, "infCpl"))
+            $this->textoAdic .= !empty($this->getTagValue($this->infAdic, "infCpl"))
                 ? 'Inf. Contribuinte: ' . $this->anfaveaDANFE($this->getTagValue($this->infAdic, "infCpl"))
                 : '';
-            $infPedido       = $this->geraInformacoesDaTagCompra();
+            $infPedido = $this->geraInformacoesDaTagCompra();
             if ($infPedido != "") {
                 $this->textoAdic .= $infPedido;
             }
             $this->textoAdic .= $this->getTagValue($this->dest, "email", ' Email do Destinatário: ');
-            $this->textoAdic .= ! empty($this->getTagValue($this->infAdic, "infAdFisco"))
+            $this->textoAdic .= !empty($this->getTagValue($this->infAdic, "infAdFisco"))
                 ? "\n Inf. fisco: " . $this->getTagValue($this->infAdic, "infAdFisco")
                 : '';
             if ($this->obsshow) {
@@ -372,11 +372,11 @@ 
                 if (isset($obsCont)) {
                     foreach ($obsCont as $obs) {
                         $campo = $obsCont->item($i)->getAttribute("xCampo");
-                        $xTexto = ! empty($obsCont->item($i)->getElementsByTagName("xTexto")->item(0)->nodeValue)
+                        $xTexto = !empty($obsCont->item($i)->getElementsByTagName("xTexto")->item(0)->nodeValue)
                             ? $obsCont->item($i)->getElementsByTagName("xTexto")->item(0)->nodeValue
                             : '';
                         $this->textoAdic .= "\n" . $campo . ':  ' . trim($xTexto);
-                        $i ++;
+                        $i++;
                     }
                 }
             }
@@ -391,7 +391,7 @@ 
             $flagVTT = $flagVTT && (strpos(strtolower(trim($this->textoAdic)), 'trib') ||
                     strpos(strtolower(trim($this->textoAdic)), 'imp'));
             $vTotTrib = $this->getTagValue($this->ICMSTot, 'vTotTrib');
-            if ($vTotTrib != '' && ! $flagVTT) {
+            if ($vTotTrib != '' && !$flagVTT) {
                 $this->textoAdic .= "\n Valor Aproximado dos Tributos : R$ "
                     . number_format($vTotTrib, 2, ",", ".");
             }
@@ -402,9 +402,9 @@ 
         $this->textadicfontsize = $this->pdf->fontSize;
         $hdadosadic = ceil($numlinhasdados * ($this->textadicfontsize));
         if ($hdadosadic > 70) {
-            for ($f = 8; $f > 3; $f --) {
+            for ($f = 8; $f > 3; $f--) {
                 $this->pdf->setFont($this->fontePadrao, '', $f);
-                $fontProduto            = [
+                $fontProduto = [
                     'font'  => $this->fontePadrao,
                     'size'  => $f,
                     'style' => ''
@@ -527,9 +527,9 @@ 
         $this->hdadosadic = $this->calculoEspacoVericalDadosAdicionais();
 
         //altura disponivel para os campos da DANFE
-        $hcabecalho    = 47;//para cabeçalho
-        $hdestinatario = 25;//para destinatario
-        $hduplicatas   = 12;//para cada grupo de 7 duplicatas
+        $hcabecalho    = 47; //para cabeçalho
+        $hdestinatario = 25; //para destinatario
+        $hduplicatas   = 12; //para cada grupo de 7 duplicatas
         if (isset($this->entrega)) {
             $hlocalentrega = 25;
         } else {
@@ -540,11 +540,11 @@ 
         } else {
             $hlocalretirada = 0;
         }
-        $himposto    = 18;// para imposto
-        $htransporte = 25;// para transporte
-        $hissqn      = 11;// para issqn
-        $hfooter     = 5;// para rodape
-        $hCabecItens = 4;//cabeçalho dos itens
+        $himposto    = 18; // para imposto
+        $htransporte = 25; // para transporte
+        $hissqn      = 11; // para issqn
+        $hfooter     = 5; // para rodape
+        $hCabecItens = 4; //cabeçalho dos itens
         $hOCUPADA    = $hcabecalho
             + $hdestinatario
             + $hlocalentrega
@@ -567,10 +567,10 @@ 
         $this->sizeExtraTextoFatura());*/
 
         if ($this->orientacao == 'P') {
-            $hDispo1 -= 24 * $this->qCanhoto;//para canhoto
-            $w       = $this->wPrint;
+            $hDispo1 -= 24 * $this->qCanhoto; //para canhoto
+            $w = $this->wPrint;
         } else {
-            $hcanhoto = $this->hPrint;//para canhoto
+            $hcanhoto = $this->hPrint; //para canhoto
             $w        = $this->wPrint - $this->wCanhoto;
         }
         //$hDispo1 += 14;
@@ -606,12 +606,12 @@ 
             );
             $hUsado += $this->calculeHeight($itemProd, $mostrarUnidadeTributavel);
             if ($hUsado > $hDispo) {
-                $totPag ++;
+                $totPag++;
                 $hDispo = $hDispo2;
                 $hUsado = $hCabecItens;
-                $i --; // decrementa para readicionar o item que não coube nessa pagina na outra.
+                $i--; // decrementa para readicionar o item que não coube nessa pagina na outra.
             }
-            $i ++;
+            $i++;
         } //fim da soma das areas de itens usadas
         $qtdeItens = $i; //controle da quantidade de itens no DANFE
         //montagem da primeira página
@@ -643,7 +643,7 @@ 
         $formaPag = [];
         if (isset($this->detPag) && $this->detPag->length > 0) {
             foreach ($this->detPag as $k => $d) {
-                $fPag            = ! empty($this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue)
+                $fPag            = !empty($this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue)
                     ? $this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue
                     : '0';
                 $formaPag[$fPag] = $fPag;
@@ -687,7 +687,7 @@ 
         }
 
         //loop para páginas seguintes
-        for ($n = 2; $n <= $totPag; $n ++) {
+        for ($n = 2; $n <= $totPag; $n++) {
             // fixa as margens
             $this->pdf->setMargins($this->margesq, $this->margsup);
             //adiciona nova página
@@ -711,7 +711,7 @@ 
             }
             //se estiver na última página e ainda restar itens para inserir, adiciona mais uma página
             if ($n == $totPag && $this->qtdeItensProc < $qtdeItens) {
-                $totPag ++;
+                $totPag++;
             }
         }
     }
@@ -740,7 +740,7 @@ 
         if ($startPos === false) {
             return $cdata;
         }
-        for ($x = $len; $x > 0; $x --) {
+        for ($x = $len; $x > 0; $x--) {
             if (substr($cdata, $x, 1) == '>') {
                 $endPos = $x;
                 break;
@@ -836,15 +836,15 @@ 
         //grupo CADATA infCpl
         $t          = $dom->getElementsByTagName('transmissor')->item(0);
         $r          = $dom->getElementsByTagName('receptor')->item(0);
-        $versao     = ! empty($dom->getElementsByTagName('versao')->item(0)->nodeValue) ?
+        $versao     = !empty($dom->getElementsByTagName('versao')->item(0)->nodeValue) ?
             'Versao:' . $dom->getElementsByTagName('versao')->item(0)->nodeValue . ' ' : '';
-        $especieNF  = ! empty($dom->getElementsByTagName('especieNF')->item(0)->nodeValue) ?
+        $especieNF  = !empty($dom->getElementsByTagName('especieNF')->item(0)->nodeValue) ?
             'Especie:' . $dom->getElementsByTagName('especieNF')->item(0)->nodeValue . ' ' : '';
-        $fabEntrega = ! empty($dom->getElementsByTagName('fabEntrega')->item(0)->nodeValue) ?
+        $fabEntrega = !empty($dom->getElementsByTagName('fabEntrega')->item(0)->nodeValue) ?
             'Entrega:' . $dom->getElementsByTagName('fabEntrega')->item(0)->nodeValue . ' ' : '';
-        $dca        = ! empty($dom->getElementsByTagName('dca')->item(0)->nodeValue) ?
+        $dca        = !empty($dom->getElementsByTagName('dca')->item(0)->nodeValue) ?
             'dca:' . $dom->getElementsByTagName('dca')->item(0)->nodeValue . ' ' : '';
-        $texto      .= "" . $versao . $especieNF . $fabEntrega . $dca;
+        $texto .= "" . $versao . $especieNF . $fabEntrega . $dca;
         if (isset($t)) {
             if ($t->hasAttributes()) {
                 $texto .= " Transmissor ";
@@ -890,7 +890,7 @@ 
         } else {
             if ($this->getTagValue($this->ide, "tpAmb") == '2') {
                 $resp['status'] = false;
-                $resp['message'][] =  "NFe EMITIDA EM HOMOLOGAÇÃO";
+                $resp['message'][] = "NFe EMITIDA EM HOMOLOGAÇÃO";
             }
             $retEvento = $this->nfeProc->getElementsByTagName('retEvento')->item(0);
             $cStat = $this->getTagValue($this->nfeProc, "cStat");
@@ -911,7 +911,7 @@ 
             } elseif (!empty($retEvento)) {
                 $infEvento = $retEvento->getElementsByTagName('infEvento')->item(0);
                 $cStat = $this->getTagValue($infEvento, "cStat");
-                $tpEvento= $this->getTagValue($infEvento, "tpEvento");
+                $tpEvento = $this->getTagValue($infEvento, "tpEvento");
                 $dhEvento = $this->toDateTime($this->getTagValue($infEvento, "dhRegEvento"))->format("d/m/Y H:i:s");
                 $nProt = $this->getTagValue($infEvento, "nProt");
                 if ($tpEvento == '110111' &&
@@ -975,7 +975,7 @@ 
         //se for right separa 2/3 para os dados e o terço seguinte para o logo
         //se não houver logo centraliza dos dados do emitente
         // coloca o logo
-        if (! empty($this->logomarca)) {
+        if (!empty($this->logomarca)) {
             $logoInfo = getimagesize($this->logomarca);
             //largura da imagem em mm
             $logoWmm = ($logoInfo[0] / 72) * 25.4;
@@ -1031,7 +1031,7 @@ 
             //endereço
             $y1     = $y1 + 5;
             $aFont  = ['font' => $this->fontePadrao, 'size' => 8, 'style' => ''];
-            $fone   = ! empty($this->enderEmit->getElementsByTagName("fone")->item(0)->nodeValue)
+            $fone   = !empty($this->enderEmit->getElementsByTagName("fone")->item(0)->nodeValue)
                 ? $this->enderEmit->getElementsByTagName("fone")->item(0)->nodeValue
                 : '';
             $lgr    = $this->getTagValue($this->enderEmit, "xLgr");
@@ -1050,8 +1050,8 @@ 
 
         //####################################################################################
         //coluna central Danfe
-        $x  += $w;
-        $w  = round($maxW * 0.17, 0);//35;
+        $x += $w;
+        $w  = round($maxW * 0.17, 0); //35;
         $w2 = $w;
         $h  = 32;
         $this->pdf->textBox($x, $y, $w, $h);
@@ -1108,8 +1108,8 @@ 
 
         //####################################################################################
         //coluna codigo de barras
-        $x  += $w;
-        $w  = ($maxW - $w1 - $w2);//85;
+        $x += $w;
+        $w  = ($maxW - $w1 - $w2); //85;
         $w3 = $w;
         $h  = 32;
         $this->pdf->textBox($x, $y, $w, $h);
@@ -1171,7 +1171,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $w     = $w1 + $w2;
         $y     = $oldY;
-        $oldY  += $h;
+        $oldY += $h;
         $x     = $oldX;
         $h     = 7;
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -1202,7 +1202,7 @@ 
                 $cStat = '';
             } else {
                 if (isset($this->nfeProc)) {
-                    $texto  = ! empty($this->nfeProc->getElementsByTagName("nProt")->item(0)->nodeValue)
+                    $texto  = !empty($this->nfeProc->getElementsByTagName("nProt")->item(0)->nodeValue)
                         ? $this->nfeProc->getElementsByTagName("nProt")->item(0)->nodeValue
                         : '';
                     $dtHora = $this->toDateTime(
@@ -1232,7 +1232,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO MUNICIPAL
-        $x     += $w;
+        $x += $w;
         $texto = 'INSCRIÇÃO MUNICIPAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -1240,29 +1240,29 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO ESTADUAL DO SUBST. TRIBUT.
-        $x     += $w;
+        $x += $w;
         $texto = 'INSCRIÇÃO ESTADUAL DO SUBST. TRIBUT.';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->emit->getElementsByTagName("IEST")->item(0)->nodeValue)
+        $texto = !empty($this->emit->getElementsByTagName("IEST")->item(0)->nodeValue)
             ? $this->emit->getElementsByTagName("IEST")->item(0)->nodeValue
             : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //CNPJ
-        $x     += $w;
+        $x += $w;
         $w     = ($maxW - (3 * $w));
         $texto = 'CNPJ / CPF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //Pegando valor do CPF/CNPJ
-        if (! empty($this->emit->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
+        if (!empty($this->emit->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
             $texto = $this->formatField(
                 $this->emit->getElementsByTagName("CNPJ")->item(0)->nodeValue,
                 "###.###.###/####-##"
             );
         } else {
-            $texto = ! empty($this->emit->getElementsByTagName("CPF")->item(0)->nodeValue)
+            $texto = !empty($this->emit->getElementsByTagName("CPF")->item(0)->nodeValue)
                 ? $this->formatField(
                     $this->emit->getElementsByTagName("CPF")->item(0)->nodeValue,
                     "###.###.###-##"
@@ -1281,7 +1281,7 @@ 
             $n = count($resp['message']);
             $alttot = $n * 15;
             $x = 10;
-            $y = $this->hPrint/2 - $alttot/2;
+            $y = $this->hPrint / 2 - $alttot / 2;
             $h = 15;
             $w = $maxW - (2 * $x);
             $this->pdf->settextcolor(170, 170, 170);
@@ -1354,7 +1354,7 @@ 
         //NOME / RAZÃO SOCIAL
         $w     = round($maxW * 0.61, 0);
         $w1    = $w;
-        $y     += 3;
+        $y += 3;
         $texto = 'NOME / RAZÃO SOCIAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -1366,20 +1366,20 @@ 
             $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 1, '');
         }
         //CNPJ / CPF
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.23, 0);
         $w2    = $w;
         $texto = 'CNPJ / CPF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //Pegando valor do CPF/CNPJ
-        if (! empty($this->dest->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
+        if (!empty($this->dest->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
             $texto = $this->formatField(
                 $this->dest->getElementsByTagName("CNPJ")->item(0)->nodeValue,
                 "###.###.###/####-##"
             );
         } else {
-            $texto = ! empty($this->dest->getElementsByTagName("CPF")->item(0)->nodeValue)
+            $texto = !empty($this->dest->getElementsByTagName("CPF")->item(0)->nodeValue)
                 ? $this->formatField(
                     $this->dest->getElementsByTagName("CPF")->item(0)->nodeValue,
                     "###.###.###-##"
@@ -1389,17 +1389,17 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //DATA DA EMISSÃO
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - ($w1 + $w2);
         $wx    = $w;
         $texto = 'DATA DA EMISSÃO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $dEmi = ! empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue)
+        $dEmi = !empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue)
             ? $this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue
             : '';
         if ($dEmi == '') {
-            $dEmi  = ! empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue)
+            $dEmi  = !empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue)
                 ? $this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue
                 : '';
             $aDemi = explode('T', $dEmi);
@@ -1415,7 +1415,7 @@ 
         //ENDEREÇO
         $w     = round($maxW * 0.47, 0);
         $w1    = $w;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'ENDEREÇO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1427,7 +1427,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '', true);
         //BAIRRO / DISTRITO
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.21, 0);
         $w2    = $w;
         $texto = 'BAIRRO / DISTRITO';
@@ -1437,29 +1437,29 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //CEP
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - $w1 - $w2 - $wx;
         $w2    = $w;
         $texto = 'CEP';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->dest->getElementsByTagName("CEP")->item(0)->nodeValue)
+        $texto = !empty($this->dest->getElementsByTagName("CEP")->item(0)->nodeValue)
             ? $this->dest->getElementsByTagName("CEP")->item(0)->nodeValue
             : '';
         $texto = $this->formatField($texto, "#####-###");
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //DATA DA SAÍDA
-        $x     += $w;
+        $x += $w;
         $w     = $wx;
         $texto = 'DATA DA SAÍDA/ENTRADA';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $dSaiEnt = ! empty($this->ide->getElementsByTagName("dSaiEnt")->item(0)->nodeValue)
+        $dSaiEnt = !empty($this->ide->getElementsByTagName("dSaiEnt")->item(0)->nodeValue)
             ? $this->ide->getElementsByTagName("dSaiEnt")->item(0)->nodeValue
             : '';
         if ($dSaiEnt == '') {
-            $dSaiEnt  = ! empty($this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue)
+            $dSaiEnt  = !empty($this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue)
                 ? $this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue
                 : '';
             $aDsaient = explode('T', $dSaiEnt);
@@ -1470,7 +1470,7 @@ 
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //MUNICÍPIO
         $w     = $w1;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'MUNICÍPIO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1484,7 +1484,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '');
         //UF
-        $x     += $w;
+        $x += $w;
         $w     = 8;
         $texto = 'UF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1493,19 +1493,19 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //FONE / FAX
-        $x     += $w;
+        $x += $w;
         $w     = round(($maxW - $w1 - $wx - 8) / 2, 0);
         $w3    = $w;
         $texto = 'FONE / FAX';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->dest->getElementsByTagName("fone")->item(0)->nodeValue)
+        $texto = !empty($this->dest->getElementsByTagName("fone")->item(0)->nodeValue)
             ? $this->dest->getElementsByTagName("fone")->item(0)->nodeValue
             : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO ESTADUAL
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - $w1 - $wx - 8 - $w3;
         $texto = 'INSCRIÇÃO ESTADUAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1515,16 +1515,16 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //HORA DA SAÍDA
-        $x     += $w;
+        $x += $w;
         $w     = $wx;
         $texto = 'HORA DA SAÍDA/ENTRADA';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $hSaiEnt = ! empty($this->ide->getElementsByTagName("hSaiEnt")->item(0)->nodeValue)
+        $hSaiEnt = !empty($this->ide->getElementsByTagName("hSaiEnt")->item(0)->nodeValue)
             ? $this->ide->getElementsByTagName("hSaiEnt")->item(0)->nodeValue
             : '';
         if ($hSaiEnt == '') {
-            $dhSaiEnt   = ! empty($this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue)
+            $dhSaiEnt   = !empty($this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue)
                 ? $this->ide->getElementsByTagName("dhSaiEnt")->item(0)->nodeValue
                 : '';
             $tsDhSaiEnt = $this->toDateTime($dhSaiEnt);
@@ -1568,7 +1568,7 @@ 
         //NOME / RAZÃO SOCIAL
         $w     = round($maxW * 0.61, 0);
         $w1    = $w;
-        $y     += 3;
+        $y += 3;
         $texto = 'NOME / RAZÃO SOCIAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -1583,20 +1583,20 @@ 
             $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 1, '');
         }
         //CNPJ / CPF
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.23, 0);
         $w2    = $w;
         $texto = 'CNPJ / CPF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //Pegando valor do CPF/CNPJ
-        if (! empty($this->entrega->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
+        if (!empty($this->entrega->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
             $texto = $this->formatField(
                 $this->entrega->getElementsByTagName("CNPJ")->item(0)->nodeValue,
                 "###.###.###/####-##"
             );
         } else {
-            $texto = ! empty($this->entrega->getElementsByTagName("CPF")->item(0)->nodeValue) ?
+            $texto = !empty($this->entrega->getElementsByTagName("CPF")->item(0)->nodeValue) ?
                 $this->formatField(
                     $this->entrega->getElementsByTagName("CPF")->item(0)->nodeValue,
                     "###.###.###-##"
@@ -1605,7 +1605,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO ESTADUAL
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - ($w1 + $w2);
         $wx    = $w;
         $texto = 'INSCRIÇÃO ESTADUAL';
@@ -1624,7 +1624,7 @@ 
         //ENDEREÇO
         $w     = round($maxW * 0.355, 0) + $wx;
         $w1    = $w;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'ENDEREÇO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1635,7 +1635,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '', true);
         //BAIRRO / DISTRITO
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.335, 0);
         $w2    = $w;
         $texto = 'BAIRRO / DISTRITO';
@@ -1645,12 +1645,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //CEP
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - ($w1 + $w2);
         $texto = 'CEP';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->entrega->getElementsByTagName("CEP")->item(0)->nodeValue) ?
+        $texto = !empty($this->entrega->getElementsByTagName("CEP")->item(0)->nodeValue) ?
             $this->entrega->getElementsByTagName("CEP")->item(0)->nodeValue : '';
         $texto = $this->formatField($texto, "#####-###");
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
@@ -1658,7 +1658,7 @@ 
         //MUNICÍPIO
         $w     = round($maxW * 0.805, 0);
         $w1    = $w;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'MUNICÍPIO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1670,7 +1670,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '');
         //UF
-        $x     += $w;
+        $x += $w;
         $w     = 8;
         $texto = 'UF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1679,12 +1679,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //FONE / FAX
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - $w - $w1;
         $texto = 'FONE / FAX';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->entrega->getElementsByTagName("fone")->item(0)->nodeValue) ?
+        $texto = !empty($this->entrega->getElementsByTagName("fone")->item(0)->nodeValue) ?
             $this->entrega->getElementsByTagName("fone")->item(0)->nodeValue : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
@@ -1721,7 +1721,7 @@ 
         //NOME / RAZÃO SOCIAL
         $w     = round($maxW * 0.61, 0);
         $w1    = $w;
-        $y     += 3;
+        $y += 3;
         $texto = 'NOME / RAZÃO SOCIAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -1736,20 +1736,20 @@ 
             $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 1, '');
         }
         //CNPJ / CPF
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.23, 0);
         $w2    = $w;
         $texto = 'CNPJ / CPF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //Pegando valor do CPF/CNPJ
-        if (! empty($this->retirada->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
+        if (!empty($this->retirada->getElementsByTagName("CNPJ")->item(0)->nodeValue)) {
             $texto = $this->formatField(
                 $this->retirada->getElementsByTagName("CNPJ")->item(0)->nodeValue,
                 "###.###.###/####-##"
             );
         } else {
-            $texto = ! empty($this->retirada->getElementsByTagName("CPF")->item(0)->nodeValue) ?
+            $texto = !empty($this->retirada->getElementsByTagName("CPF")->item(0)->nodeValue) ?
                 $this->formatField(
                     $this->retirada->getElementsByTagName("CPF")->item(0)->nodeValue,
                     "###.###.###-##"
@@ -1758,7 +1758,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO ESTADUAL
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - ($w1 + $w2);
         $wx    = $w;
         $texto = 'INSCRIÇÃO ESTADUAL';
@@ -1777,7 +1777,7 @@ 
         //ENDEREÇO
         $w     = round($maxW * 0.355, 0) + $wx;
         $w1    = $w;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'ENDEREÇO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1788,7 +1788,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '', true);
         //BAIRRO / DISTRITO
-        $x     += $w;
+        $x += $w;
         $w     = round($maxW * 0.335, 0);
         $w2    = $w;
         $texto = 'BAIRRO / DISTRITO';
@@ -1798,12 +1798,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //CEP
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - ($w1 + $w2);
         $texto = 'CEP';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->retirada->getElementsByTagName("CEP")->item(0)->nodeValue) ?
+        $texto = !empty($this->retirada->getElementsByTagName("CEP")->item(0)->nodeValue) ?
             $this->retirada->getElementsByTagName("CEP")->item(0)->nodeValue : '';
         $texto = $this->formatField($texto, "#####-###");
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
@@ -1811,7 +1811,7 @@ 
         //MUNICÍPIO
         $w     = round($maxW * 0.805, 0);
         $w1    = $w;
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $texto = 'MUNICÍPIO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1823,7 +1823,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '');
         //UF
-        $x     += $w;
+        $x += $w;
         $w     = 8;
         $texto = 'UF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -1832,12 +1832,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //FONE / FAX
-        $x     += $w;
+        $x += $w;
         $w     = $maxW - $w - $w1;
         $texto = 'FONE / FAX';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->retirada->getElementsByTagName("fone")->item(0)->nodeValue) ?
+        $texto = !empty($this->retirada->getElementsByTagName("fone")->item(0)->nodeValue) ?
             $this->retirada->getElementsByTagName("fone")->item(0)->nodeValue : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
@@ -1857,7 +1857,7 @@ 
         if (isset($this->cobr)) {
             $fat = $this->cobr->getElementsByTagName("fat")->item(0);
             if (isset($fat)) {
-                if (! empty($this->getTagValue($this->ide, "indPag"))) {
+                if (!empty($this->getTagValue($this->ide, "indPag"))) {
                     $textoIndPag = "";
                     $indPag      = $this->getTagValue($this->ide, "indPag");
                     if ($indPag === "0") {
@@ -1931,7 +1931,7 @@ 
             $h     = 8;
             $aFont = ['font' => $this->fontePadrao, 'size' => 7, 'style' => 'B'];
             $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 0, '');
-            $y       += 3;
+            $y += 3;
             $dups    = "";
             $dupcont = 0;
             $nFat    = $this->dup->length;
@@ -1965,13 +1965,13 @@ 
             }
             $increm = 1;
             foreach ($this->dup as $k => $d) {
-                $nDup  = ! empty($this->dup->item($k)->getElementsByTagName('nDup')->item(0)->nodeValue)
+                $nDup  = !empty($this->dup->item($k)->getElementsByTagName('nDup')->item(0)->nodeValue)
                     ? $this->dup->item($k)->getElementsByTagName('nDup')->item(0)->nodeValue
                     : '';
-                $dDup  = ! empty($this->dup->item($k)->getElementsByTagName('dVenc')->item(0)->nodeValue)
+                $dDup  = !empty($this->dup->item($k)->getElementsByTagName('dVenc')->item(0)->nodeValue)
                     ? $this->ymdTodmy($this->dup->item($k)->getElementsByTagName('dVenc')->item(0)->nodeValue)
                     : '';
-                $vDup  = ! empty($this->dup->item($k)->getElementsByTagName('vDup')->item(0)->nodeValue)
+                $vDup  = !empty($this->dup->item($k)->getElementsByTagName('vDup')->item(0)->nodeValue)
                     ? 'R$ ' . number_format(
                         $this->dup->item($k)->getElementsByTagName('vDup')->item(0)->nodeValue,
                         2,
@@ -2018,7 +2018,7 @@ 
             }
             if ($dupcont == 0) {
                 $y -= 9;
-                $linha --;
+                $linha--;
             }
 
             return ($y + $h);
@@ -2058,7 +2058,7 @@ 
             $h     = 8;
             $aFont = ['font' => $this->fontePadrao, 'size' => 7, 'style' => 'B'];
             $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 0, '');
-            $y       += 3;
+            $y += 3;
             $dups    = "";
             $dupcont = 0;
             if ($this->orientacao == 'P') {
@@ -2091,7 +2091,7 @@ 
                 '90' => 'Sem pagamento',
                 '99' => 'Outros'
             ];
-            $bandeira       = [
+            $bandeira = [
                 '01' => 'Visa',
                 '02' => 'Mastercard',
                 '03' => 'American',
@@ -2104,10 +2104,10 @@ 
                 '99' => 'Outros'
             ];
             foreach ($this->detPag as $k => $d) {
-                $fPag  = ! empty($this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue)
+                $fPag  = !empty($this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue)
                     ? $this->detPag->item($k)->getElementsByTagName('tPag')->item(0)->nodeValue
                     : '0';
-                $vPag  = ! empty($this->detPag->item($k)->getElementsByTagName('vPag')->item(0)->nodeValue)
+                $vPag  = !empty($this->detPag->item($k)->getElementsByTagName('vPag')->item(0)->nodeValue)
                     ? 'R$ ' . number_format(
                         $this->detPag->item($k)->getElementsByTagName('vPag')->item(0)->nodeValue,
                         2,
@@ -2150,7 +2150,7 @@ 
             }
             if ($dupcont == 0) {
                 $y -= 9;
-                $linha --;
+                $linha--;
             }
 
             return ($y + $h);
@@ -2182,7 +2182,7 @@ 
         $the_field    = $this->ICMSTot->getElementsByTagName($campoImposto)->item(0);
         if (isset($the_field)) {
             $the_value = $the_field->nodeValue;
-            if (! empty($the_value)) {
+            if (!empty($the_value)) {
                 $valorImposto = number_format($the_value, 2, ",", ".");
             }
         }
@@ -2211,10 +2211,10 @@ 
         $x_inicial = $x;
         //#####################################################################
         $campos_por_linha = 9;
-        if (! $this->exibirPIS) {
-            $campos_por_linha --;
+        if (!$this->exibirPIS) {
+            $campos_por_linha--;
         }
-        if (! $this->exibirIcmsInterestadual) {
+        if (!$this->exibirIcmsInterestadual) {
             $campos_por_linha -= 2;
         }
 
@@ -2301,12 +2301,12 @@ 
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 0, '');
         //NOME / RAZÃO SOCIAL
         $w1    = $maxW * 0.29;
-        $y     += 3;
+        $y += 3;
         $texto = 'NOME / RAZÃO SOCIAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->transporta)) {
-            $texto = ! empty($this->transporta->getElementsByTagName("xNome")->item(0)->nodeValue)
+            $texto = !empty($this->transporta->getElementsByTagName("xNome")->item(0)->nodeValue)
                 ? $this->transporta->getElementsByTagName("xNome")->item(0)->nodeValue
                 : '';
         } else {
@@ -2315,12 +2315,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'B', 'L', 0, '');
         //FRETE POR CONTA
-        $x     += $w1;
+        $x += $w1;
         $w2    = $maxW * 0.15;
         $texto = 'FRETE';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $tipoFrete = ! empty($this->transp->getElementsByTagName("modFrete")->item(0)->nodeValue)
+        $tipoFrete = !empty($this->transp->getElementsByTagName("modFrete")->item(0)->nodeValue)
             ? $this->transp->getElementsByTagName("modFrete")->item(0)->nodeValue
             : '0';
         switch ($tipoFrete) {
@@ -2346,12 +2346,12 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'C', 'C', 1, '');
         //CÓDIGO ANTT
-        $x     += $w2;
+        $x += $w2;
         $texto = 'CÓDIGO ANTT';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->veicTransp)) {
-            $texto = ! empty($this->veicTransp->getElementsByTagName("RNTC")->item(0)->nodeValue)
+            $texto = !empty($this->veicTransp->getElementsByTagName("RNTC")->item(0)->nodeValue)
                 ? $this->veicTransp->getElementsByTagName("RNTC")->item(0)->nodeValue
                 : '';
         } else {
@@ -2360,16 +2360,16 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //PLACA DO VEÍC
-        $x     += $w2;
+        $x += $w2;
         $texto = 'PLACA DO VEÍCULO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->veicTransp)) {
-            $texto = ! empty($this->veicTransp->getElementsByTagName("placa")->item(0)->nodeValue)
+            $texto = !empty($this->veicTransp->getElementsByTagName("placa")->item(0)->nodeValue)
                 ? $this->veicTransp->getElementsByTagName("placa")->item(0)->nodeValue
                 : '';
         } elseif (isset($this->reboque)) {
-            $texto = ! empty($this->reboque->getElementsByTagName("placa")->item(0)->nodeValue)
+            $texto = !empty($this->reboque->getElementsByTagName("placa")->item(0)->nodeValue)
                 ? $this->reboque->getElementsByTagName("placa")->item(0)->nodeValue
                 : '';
         } else {
@@ -2378,17 +2378,17 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //UF
-        $x     += $w2;
+        $x += $w2;
         $w3    = round($maxW * 0.04, 0);
         $texto = 'UF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->veicTransp)) {
-            $texto = ! empty($this->veicTransp->getElementsByTagName("UF")->item(0)->nodeValue)
+            $texto = !empty($this->veicTransp->getElementsByTagName("UF")->item(0)->nodeValue)
                 ? $this->veicTransp->getElementsByTagName("UF")->item(0)->nodeValue
                 : '';
         } elseif (isset($this->reboque)) {
-            $texto = ! empty($this->reboque->getElementsByTagName("UF")->item(0)->nodeValue)
+            $texto = !empty($this->reboque->getElementsByTagName("UF")->item(0)->nodeValue)
                 ? $this->reboque->getElementsByTagName("UF")->item(0)->nodeValue
                 : '';
         } else {
@@ -2397,20 +2397,20 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'B', 'C', 0, '');
         //CNPJ / CPF
-        $x     += $w3;
+        $x += $w3;
         $w     = $maxW - ($w1 + 3 * $w2 + $w3);
         $texto = 'CNPJ / CPF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->transporta)) {
-            $texto = ! empty($this->transporta->getElementsByTagName("CNPJ")->item(0)->nodeValue)
+            $texto = !empty($this->transporta->getElementsByTagName("CNPJ")->item(0)->nodeValue)
                 ? $this->formatField(
                     $this->transporta->getElementsByTagName("CNPJ")->item(0)->nodeValue,
                     "##.###.###/####-##"
                 )
                 : '';
             if ($texto == '') {
-                $texto = ! empty($this->transporta->getElementsByTagName("CPF")->item(0)->nodeValue)
+                $texto = !empty($this->transporta->getElementsByTagName("CPF")->item(0)->nodeValue)
                     ? $this->formatField(
                         $this->transporta->getElementsByTagName("CPF")->item(0)->nodeValue,
                         "###.###.###-##"
@@ -2424,7 +2424,7 @@ 
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'C', 0, '');
         //#####################################################################
         //ENDEREÇO
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $h     = 7;
         $w1    = $maxW * 0.44;
@@ -2432,7 +2432,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->transporta)) {
-            $texto = ! empty($this->transporta->getElementsByTagName("xEnder")->item(0)->nodeValue)
+            $texto = !empty($this->transporta->getElementsByTagName("xEnder")->item(0)->nodeValue)
                 ? $this->transporta->getElementsByTagName("xEnder")->item(0)->nodeValue
                 : '';
         } else {
@@ -2441,13 +2441,13 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'B', 'L', 0, '');
         //MUNICÍPIO
-        $x     += $w1;
+        $x += $w1;
         $w2    = round($maxW * 0.30, 0);
         $texto = 'MUNICÍPIO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->transporta)) {
-            $texto = ! empty($this->transporta->getElementsByTagName("xMun")->item(0)->nodeValue)
+            $texto = !empty($this->transporta->getElementsByTagName("xMun")->item(0)->nodeValue)
                 ? $this->transporta->getElementsByTagName("xMun")->item(0)->nodeValue
                 : '';
         } else {
@@ -2456,13 +2456,13 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //UF
-        $x     += $w2;
+        $x += $w2;
         $w3    = round($maxW * 0.04, 0);
         $texto = 'UF';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->transporta)) {
-            $texto = ! empty($this->transporta->getElementsByTagName("UF")->item(0)->nodeValue)
+            $texto = !empty($this->transporta->getElementsByTagName("UF")->item(0)->nodeValue)
                 ? $this->transporta->getElementsByTagName("UF")->item(0)->nodeValue
                 : '';
         } else {
@@ -2471,14 +2471,14 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'B', 'C', 0, '');
         //INSCRIÇÃO ESTADUAL
-        $x     += $w3;
+        $x += $w3;
         $w     = $maxW - ($w1 + $w2 + $w3);
         $texto = 'INSCRIÇÃO ESTADUAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         $texto = '';
         if (isset($this->transporta)) {
-            if (! empty($this->transporta->getElementsByTagName("IE")->item(0)->nodeValue)) {
+            if (!empty($this->transporta->getElementsByTagName("IE")->item(0)->nodeValue)) {
                 $texto = $this->transporta->getElementsByTagName("IE")->item(0)->nodeValue;
             }
         }
@@ -2494,13 +2494,13 @@ 
         $pesoBruto   = 0;
         $pesoLiquido = 0;
         foreach ($volumes as $volume) {
-            $quantidade  += ! empty($volume->getElementsByTagName("qVol")->item(0)->nodeValue) ?
+            $quantidade  += !empty($volume->getElementsByTagName("qVol")->item(0)->nodeValue) ?
                 $volume->getElementsByTagName("qVol")->item(0)->nodeValue : 0;
-            $pesoBruto   += ! empty($volume->getElementsByTagName("pesoB")->item(0)->nodeValue) ?
+            $pesoBruto   += !empty($volume->getElementsByTagName("pesoB")->item(0)->nodeValue) ?
                 $volume->getElementsByTagName("pesoB")->item(0)->nodeValue : 0;
-            $pesoLiquido += ! empty($volume->getElementsByTagName("pesoL")->item(0)->nodeValue) ?
+            $pesoLiquido += !empty($volume->getElementsByTagName("pesoL")->item(0)->nodeValue) ?
                 $volume->getElementsByTagName("pesoL")->item(0)->nodeValue : 0;
-            $texto       = ! empty($this->transp->getElementsByTagName("esp")->item(0)->nodeValue) ?
+            $texto = !empty($this->transp->getElementsByTagName("esp")->item(0)->nodeValue) ?
                 $this->transp->getElementsByTagName("esp")->item(0)->nodeValue : '';
             if ($texto != $especie && $especie != '') {
                 //tem várias especies
@@ -2508,7 +2508,7 @@ 
             } else {
                 $especie = $texto;
             }
-            $texto = ! empty($this->transp->getElementsByTagName("marca")->item(0)->nodeValue)
+            $texto = !empty($this->transp->getElementsByTagName("marca")->item(0)->nodeValue)
                 ? $this->transp->getElementsByTagName("marca")->item(0)->nodeValue
                 : '';
             if ($texto != $marca && $marca != '') {
@@ -2517,7 +2517,7 @@ 
             } else {
                 $marca = $texto;
             }
-            $texto = ! empty($this->transp->getElementsByTagName("nVol")->item(0)->nodeValue)
+            $texto = !empty($this->transp->getElementsByTagName("nVol")->item(0)->nodeValue)
                 ? $this->transp->getElementsByTagName("nVol")->item(0)->nodeValue
                 : '';
             if ($texto != $numero && $numero != '') {
@@ -2530,20 +2530,20 @@ 
 
         //#####################################################################
         //QUANTIDADE
-        $y     += $h;
+        $y += $h;
         $x     = $oldX;
         $h     = 7;
         $w1    = round($maxW * 0.10, 0);
         $texto = 'QUANTIDADE';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'T', 'L', 1, '');
-        if (! empty($quantidade)) {
+        if (!empty($quantidade)) {
             $texto = $quantidade;
             $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
             $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'B', 'C', 0, '');
         }
         //ESPÉCIE
-        $x     += $w1;
+        $x += $w1;
         $w2    = round($maxW * 0.17, 0);
         $texto = 'ESPÉCIE';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -2552,16 +2552,16 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //MARCA
-        $x     += $w2;
+        $x += $w2;
         $texto = 'MARCA';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
-        $texto = ! empty($this->transp->getElementsByTagName("marca")->item(0)->nodeValue) ?
+        $texto = !empty($this->transp->getElementsByTagName("marca")->item(0)->nodeValue) ?
             $this->transp->getElementsByTagName("marca")->item(0)->nodeValue : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //NUMERAÇÃO
-        $x     += $w2;
+        $x += $w2;
         $texto = 'NUMERAÇÃO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'T', 'L', 1, '');
@@ -2569,7 +2569,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'B', 'C', 0, '');
         //PESO BRUTO
-        $x     += $w2;
+        $x += $w2;
         $w3    = round($maxW * 0.20, 0);
         $texto = 'PESO BRUTO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -2582,7 +2582,7 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'B', 'R', 0, '');
         //PESO LÍQUIDO
-        $x     += $w3;
+        $x += $w3;
         $w     = $maxW - ($w1 + 3 * $w2 + $w3);
         $texto = 'PESO LÍQUIDO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
@@ -2602,11 +2602,11 @@ 
     protected function descricaoProdutoHelper($origem, $campo, $formato)
     {
         $valor_original = $origem->getElementsByTagName($campo)->item(0);
-        if (! isset($valor_original)) {
+        if (!isset($valor_original)) {
             return "";
         }
         $valor_original = $valor_original->nodeValue;
-        $valor          = ! empty($valor_original) ? number_format($valor_original, 2, ",", ".") : '';
+        $valor          = !empty($valor_original) ? number_format($valor_original, 2, ",", ".") : '';
 
         if ($valor != "") {
             return sprintf($formato, $valor);
@@ -2632,7 +2632,7 @@ 
         $ICMSUFDest = $itemProd->getElementsByTagName("ICMSUFDest")->item(0);
         $impostos   = '';
 
-        if (! empty($ICMS)) {
+        if (!empty($ICMS)) {
             $impostos .= $this->descricaoProdutoHelper($ICMS, "vBCFCP", " BcFcp=%s");
             $impostos .= $this->descricaoProdutoHelper($ICMS, "pFCP", " pFcp=%s%%");
             $impostos .= $this->descricaoProdutoHelper($ICMS, "vFCP", " vFcp=%s");
@@ -2648,7 +2648,7 @@ 
             $impostos .= $this->descricaoProdutoHelper($ICMS, "pST", " pSt=%s");
             $impostos .= $this->descricaoProdutoHelper($ICMS, "vICMSSTRet", " VALOR ICMS ST=%s");
         }
-        if (! empty($ICMSUFDest)) {
+        if (!empty($ICMSUFDest)) {
             $impostos .= $this->descricaoProdutoHelper($ICMSUFDest, "pFCPUFDest", " pFCPUFDest=%s%%");
             $impostos .= $this->descricaoProdutoHelper($ICMSUFDest, "pICMSUFDest", " pICMSUFDest=%s%%");
             $impostos .= $this->descricaoProdutoHelper($ICMSUFDest, "pICMSInterPart", " pICMSInterPart=%s%%");
@@ -2656,20 +2656,20 @@ 
             $impostos .= $this->descricaoProdutoHelper($ICMSUFDest, "vICMSUFDest", " vICMSUFDest=%s");
             $impostos .= $this->descricaoProdutoHelper($ICMSUFDest, "vICMSUFRemet", " vICMSUFRemet=%s");
         }
-        $infAdProd = ! empty($itemProd->getElementsByTagName('infAdProd')->item(0)->nodeValue)
+        $infAdProd = !empty($itemProd->getElementsByTagName('infAdProd')->item(0)->nodeValue)
             ? substr(
                 $this->anfaveaDANFE($itemProd->getElementsByTagName('infAdProd')->item(0)->nodeValue),
                 0,
                 500
             )
             : '';
-        if (! empty($infAdProd)) {
+        if (!empty($infAdProd)) {
             $infAdProd = trim($infAdProd);
             $infAdProd .= ' ';
         }
         $loteTxt = '';
         $rastro  = $prod->getElementsByTagName("med");
-        if (! empty($prod->getElementsByTagName("rastro"))) {
+        if (!empty($prod->getElementsByTagName("rastro"))) {
             $rastro = $prod->getElementsByTagName("rastro");
             $i      = 0;
             while ($i < $rastro->length) {
@@ -2683,14 +2683,14 @@ 
                 $loteTxt .= $datafab; //$this->getTagDate($rastro->item($i), 'dFab', ' Fab: ');
                 $loteTxt .= $dataval; //$this->getTagDate($rastro->item($i), 'dVal', ' Val: ');
                 $loteTxt .= $this->getTagValue($rastro->item($i), 'vPMC', ' PMC: ');
-                $i ++;
+                $i++;
             }
             if ($loteTxt != '') {
                 $loteTxt .= ' ';
             }
         }
         //NT2013.006 FCI
-        $nFCI   = (! empty($itemProd->getElementsByTagName('nFCI')->item(0)->nodeValue)) ?
+        $nFCI   = (!empty($itemProd->getElementsByTagName('nFCI')->item(0)->nodeValue)) ?
             ' FCI:' . $itemProd->getElementsByTagName('nFCI')->item(0)->nodeValue : '';
         $tmp_ad = $infAdProd . ($this->descProdInfoComplemento ? $loteTxt . $impostos . $nFCI : '');
         $texto  = $prod->getElementsByTagName("xProd")->item(0)->nodeValue
@@ -2740,7 +2740,7 @@ 
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 0, '');
         $y += 3;
         //desenha a caixa dos dados dos itens da NF
-        $hmax  += 1;
+        $hmax += 1;
         $texto = '';
         $this->pdf->textBox($x, $y, $w, $hmax);
         //##################################################################################
@@ -2753,101 +2753,101 @@ 
         $this->pdf->textBox($x, $y, $w1, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w1, $y, $x + $w1, $y + $hmax);
         //DESCRIÇÃO DO PRODUTO / SERVIÇO
-        $x     += $w1;
+        $x += $w1;
         $w2    = round($w * 0.25, 0);
         $texto = 'DESCRIÇÃO DO PRODUTO / SERVIÇO';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w2, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w2, $y, $x + $w2, $y + $hmax);
         //NCM/SH
-        $x     += $w2;
+        $x += $w2;
         $w3    = round($w * 0.06, 0);
         $texto = 'NCM/SH';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w3, $y, $x + $w3, $y + $hmax);
         //O/CST ou O/CSOSN
-        $x     += $w3;
+        $x += $w3;
         $w4    = round($w * 0.05, 0);
         $texto = 'O/CST'; // CRT = 2 ou CRT = 3
         if ($this->getTagValue($this->emit, 'CRT') == '1') {
-            $texto = 'O/CSOSN';//Regime do Simples CRT = 1
+            $texto = 'O/CSOSN'; //Regime do Simples CRT = 1
         }
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w4, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w4, $y, $x + $w4, $y + $hmax);
         //CFOP
-        $x     += $w4;
+        $x += $w4;
         $w5    = round($w * 0.04, 0);
         $texto = 'CFOP';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w5, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w5, $y, $x + $w5, $y + $hmax);
         //UN
-        $x     += $w5;
+        $x += $w5;
         $w6    = round($w * 0.03, 0);
         $texto = 'UN';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w6, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w6, $y, $x + $w6, $y + $hmax);
         //QUANT
-        $x     += $w6;
+        $x += $w6;
         $w7    = round($w * 0.08, 0);
         $texto = 'QUANT';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w7, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w7, $y, $x + $w7, $y + $hmax);
         //VALOR UNIT
-        $x     += $w7;
+        $x += $w7;
         $w8    = round($w * 0.06, 0);
         $texto = 'VALOR UNIT';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w8, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w8, $y, $x + $w8, $y + $hmax);
         //VALOR TOTAL
-        $x     += $w8;
+        $x += $w8;
         $w9    = round($w * 0.06, 0);
         $texto = 'VALOR TOTAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w9, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w9, $y, $x + $w9, $y + $hmax);
         //VALOR DESCONTO
-        $x     += $w9;
+        $x += $w9;
         $w10   = round($w * 0.05, 0);
         $texto = 'VALOR DESC';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w10, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w10, $y, $x + $w10, $y + $hmax);
         //B.CÁLC ICMS
-        $x     += $w10;
+        $x += $w10;
         $w11   = round($w * 0.06, 0);
         $texto = 'B.CÁLC ICMS';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w11, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w11, $y, $x + $w11, $y + $hmax);
         //VALOR ICMS
-        $x     += $w11;
+        $x += $w11;
         $w12   = round($w * 0.06, 0);
         $texto = 'VALOR ICMS';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w12, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w12, $y, $x + $w12, $y + $hmax);
         //VALOR IPI
-        $x     += $w12;
+        $x += $w12;
         $w13   = round($w * 0.05, 0);
         $texto = 'VALOR IPI';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w13, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w13, $y, $x + $w13, $y + $hmax);
         //ALÍQ. ICMS
-        $x     += $w13;
+        $x += $w13;
         $w14   = round($w * 0.04, 0);
         $texto = 'ALÍQ. ICMS';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w14, $h, $texto, $aFont, 'C', 'C', 0, '', false);
         $this->pdf->line($x + $w14, $y, $x + $w14, $y + $hmax);
         //ALÍQ. IPI
-        $x     += $w14;
+        $x += $w14;
         $w15   = $w - ($w1 + $w2 + $w3 + $w4 + $w5 + $w6 + $w7 + $w8 + $w9 + $w10 + $w11 + $w12 + $w13 + $w14);
         $texto = 'ALÍQ. IPI';
         $this->pdf->textBox($x, $y, $w15, $h, $texto, $aFont, 'C', 'C', 0, '', false);
@@ -2901,7 +2901,7 @@ 
                 // Informação sobre unidade de medida tributavel.
                 // Se não for para exibir a unidade de medida tributavel, então
                 // A Escrita irá começar em 0.
-                if (! $mostrarUnidadeTributavel) {
+                if (!$mostrarUnidadeTributavel) {
                     $yTrib = 0;
                 }
                 $h = $this->calculeHeight($thisItem, $mostrarUnidadeTributavel);
@@ -2936,7 +2936,7 @@ 
                 }
                 $x += $w2;
                 //NCM
-                $texto = ! empty($prod->getElementsByTagName("NCM")->item(0)->nodeValue) ?
+                $texto = !empty($prod->getElementsByTagName("NCM")->item(0)->nodeValue) ?
                     $prod->getElementsByTagName("NCM")->item(0)->nodeValue : '';
                 $this->pdf->textBox($x, $y, $w3, $h, $texto, $aFont, 'T', 'C', 0, '');
                 $x += $w3;
@@ -2949,11 +2949,11 @@ 
                     $this->pdf->textBox($x, $y, $w4, $h, $texto, $aFont, 'T', 'C', 0, '');
                 }
                 //CFOP
-                $x     += $w4;
+                $x += $w4;
                 $texto = $prod->getElementsByTagName("CFOP")->item(0)->nodeValue;
                 $this->pdf->textBox($x, $y, $w5, $h, $texto, $aFont, 'T', 'C', 0, '');
                 //Unidade
-                $x     += $w5;
+                $x += $w5;
                 $texto = $uCom;
                 $this->pdf->textBox($x, $y, $w6, $h, $texto, $aFont, 'T', 'C', 0, '');
                 //Unidade de medida tributável
@@ -2975,7 +2975,7 @@ 
                 // QTDADE Tributável
                 if ($mostrarUnidadeTributavel) {
                     $qTrib = $prod->getElementsByTagName("qTrib")->item(0);
-                    if (! empty($qTrib)) {
+                    if (!empty($qTrib)) {
                         $texto = number_format($qTrib->nodeValue, $this->qComCasasDec, ",", ".");
                         $this->pdf->textBox($x, $yTrib, $w7, $h, $texto, $aFont, 'T', $alinhamento, 0, '');
                     }
@@ -2988,7 +2988,7 @@ 
                 // Valor Unitário Tributável
                 if ($mostrarUnidadeTributavel) {
                     $vUnTrib = $prod->getElementsByTagName("vUnTrib")->item(0);
-                    if (! empty($vUnTrib)) {
+                    if (!empty($vUnTrib)) {
                         $texto = number_format($vUnTrib->nodeValue, $this->vUnComCasasDec, ",", ".");
                         $this->pdf->textBox($x, $yTrib, $w8, $h, $texto, $aFont, 'T', $alinhamento, 0, '');
                     }
@@ -3002,7 +3002,7 @@ 
                 $this->pdf->textBox($x, $y, $w9, $h, $texto, $aFont, 'T', $alinhamento, 0, '');
                 $x += $w9;
                 //Valor do Desconto
-                $vdesc = ! empty($prod->getElementsByTagName("vDesc")->item(0)->nodeValue)
+                $vdesc = !empty($prod->getElementsByTagName("vDesc")->item(0)->nodeValue)
                     ? $prod->getElementsByTagName("vDesc")->item(0)->nodeValue : 0;
 
                 $texto = number_format($vdesc, 2, ",", ".");
@@ -3010,7 +3010,7 @@ 
                 //Valor da Base de calculo
                 $x += $w10;
                 if (isset($ICMS)) {
-                    $texto = ! empty($ICMS->getElementsByTagName("vBC")->item(0)->nodeValue)
+                    $texto = !empty($ICMS->getElementsByTagName("vBC")->item(0)->nodeValue)
                         ? number_format(
                             $ICMS->getElementsByTagName("vBC")->item(0)->nodeValue,
                             2,
@@ -3023,7 +3023,7 @@ 
                 //Valor do ICMS
                 $x += $w11;
                 if (isset($ICMS)) {
-                    $texto = ! empty($ICMS->getElementsByTagName("vICMS")->item(0)->nodeValue)
+                    $texto = !empty($ICMS->getElementsByTagName("vICMS")->item(0)->nodeValue)
                         ? number_format(
                             $ICMS->getElementsByTagName("vICMS")->item(0)->nodeValue,
                             2,
@@ -3036,7 +3036,7 @@ 
                 //Valor do IPI
                 $x += $w12;
                 if (isset($IPI)) {
-                    $texto = ! empty($IPI->getElementsByTagName("vIPI")->item(0)->nodeValue)
+                    $texto = !empty($IPI->getElementsByTagName("vIPI")->item(0)->nodeValue)
                         ? number_format(
                             $IPI->getElementsByTagName("vIPI")->item(0)->nodeValue,
                             2,
@@ -3051,7 +3051,7 @@ 
                 // %ICMS
                 $x += $w13;
                 if (isset($ICMS)) {
-                    $texto = ! empty($ICMS->getElementsByTagName("pICMS")->item(0)->nodeValue)
+                    $texto = !empty($ICMS->getElementsByTagName("pICMS")->item(0)->nodeValue)
                         ? number_format(
                             $ICMS->getElementsByTagName("pICMS")->item(0)->nodeValue,
                             2,
@@ -3064,7 +3064,7 @@ 
                 //%IPI
                 $x += $w14;
                 if (isset($IPI)) {
-                    $texto = ! empty($IPI->getElementsByTagName("pIPI")->item(0)->nodeValue)
+                    $texto = !empty($IPI->getElementsByTagName("pIPI")->item(0)->nodeValue)
                         ? number_format(
                             $IPI->getElementsByTagName("pIPI")->item(0)->nodeValue,
                             2,
@@ -3082,17 +3082,17 @@ 
                 $veicProd = $prod->getElementsByTagName("veicProd")->item(0);
                 // Tag somente é gerada para veiculo 0k, e só é permitido um veiculo por NF-e por conta do detran
                 // Verifica se a Tag existe
-                if (! empty($veicProd)) {
+                if (!empty($veicProd)) {
                     $this->dadosItenVeiculoDANFE($oldX, $y, $nInicio, $h, $prod);
                 }
 
 
                 $y += $h;
-                $i ++;
+                $i++;
                 //incrementa o controle dos itens processados.
-                $this->qtdeItensProc ++;
+                $this->qtdeItensProc++;
             } else {
-                $i ++;
+                $i++;
             }
         }
 
@@ -3209,7 +3209,7 @@ 
         $veiculoTipo       = $veicProd->getElementsByTagName("tpVeic")->item(0)->nodeValue;
 
         $veiculoMotor       = $veicProd->getElementsByTagName("nMotor")->item(0)->nodeValue;
-        $veiculoCodigoModelo     = $veicProd->getElementsByTagName("cMod")->item(0)->nodeValue;
+        $veiculoCodigoModelo = $veicProd->getElementsByTagName("cMod")->item(0)->nodeValue;
         $veiculoHp          = $veicProd->getElementsByTagName("pot")->item(0)->nodeValue;
         $veiculoPlaca       = ''; //$veiculo->getElementsByTagName("CMT")->item(0)->nodeValue;
         $veiculoTipoPintura = $veicProd->getElementsByTagName("tpPint")->item(0)->nodeValue;
@@ -3297,23 +3297,23 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 7, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 0, '');
         //INSCRIÇÃO MUNICIPAL
-        $y     += 3;
+        $y += 3;
         $w     = round($this->wPrint * 0.23, 0);
         $texto = 'INSCRIÇÃO MUNICIPAL';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //inscrição municipal
-        $texto = ! empty($this->emit->getElementsByTagName("IM")->item(0)->nodeValue) ?
+        $texto = !empty($this->emit->getElementsByTagName("IM")->item(0)->nodeValue) ?
             $this->emit->getElementsByTagName("IM")->item(0)->nodeValue : '';
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'L', 0, '');
         //VALOR TOTAL DOS SERVIÇOS
-        $x     += $w;
+        $x += $w;
         $texto = 'VALOR TOTAL DOS SERVIÇOS';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->ISSQNtot)) {
-            $texto = ! empty($this->ISSQNtot->getElementsByTagName("vServ")->item(0)->nodeValue) ?
+            $texto = !empty($this->ISSQNtot->getElementsByTagName("vServ")->item(0)->nodeValue) ?
                 $this->ISSQNtot->getElementsByTagName("vServ")->item(0)->nodeValue : '';
             $texto = number_format($texto, 2, ",", ".");
         } else {
@@ -3322,14 +3322,14 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 10, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'B', 'R', 0, '');
         //BASE DE CÁLCULO DO ISSQN
-        $x     += $w;
+        $x += $w;
         $texto = 'BASE DE CÁLCULO DO ISSQN';
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->ISSQNtot)) {
-            $texto = ! empty($this->ISSQNtot->getElementsByTagName("vBC")->item(0)->nodeValue) ?
+            $texto = !empty($this->ISSQNtot->getElementsByTagName("vBC")->item(0)->nodeValue) ?
                 $this->ISSQNtot->getElementsByTagName("vBC")->item(0)->nodeValue : '';
-            $texto = ! empty($texto) ? number_format($texto, 2, ",", ".") : '';
+            $texto = !empty($texto) ? number_format($texto, 2, ",", ".") : '';
         } else {
             $texto = '';
         }
@@ -3346,9 +3346,9 @@ 
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         if (isset($this->ISSQNtot)) {
-            $texto = ! empty($this->ISSQNtot->getElementsByTagName("vISS")->item(0)->nodeValue) ?
+            $texto = !empty($this->ISSQNtot->getElementsByTagName("vISS")->item(0)->nodeValue) ?
                 $this->ISSQNtot->getElementsByTagName("vISS")->item(0)->nodeValue : '';
-            $texto = ! empty($texto) ? number_format($texto, 2, ",", ".") : '';
+            $texto = !empty($texto) ? number_format($texto, 2, ",", ".") : '';
         } else {
             $texto = '';
         }
@@ -3387,13 +3387,13 @@ 
 
         //INFORMAÇÕES COMPLEMENTARES
         $texto = "INFORMAÇÕES COMPLEMENTARES";
-        $y     += 3;
+        $y += 3;
         $w     = $this->wAdic;
         $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => 'B'];
         $this->pdf->textBox($x, $y, $w, $h, $texto, $aFont, 'T', 'L', 1, '');
         //o texto com os dados adicionais foi obtido na função montaDANFE
         //e carregado em uma propriedade privada da classe
-        $y     += 1;
+        $y += 1;
         $aFont = ['font' => $this->fontePadrao, 'size' => $this->textadicfontsize * $this->pdf->k, 'style' => ''];
         //$aFont = ['font'=>$this->fontePadrao, 'size'=> 5, 'style'=>''];
         $this->pdf->textBox($x, $y + 2, $w - 2, $h, $this->textoAdic, $aFont, 'T', 'L', 0, '', false);
@@ -3438,7 +3438,7 @@ 
                 $texto = "CONTINGÊNCIA SVC-RS\n" . $dhCont . "\n" . $xJust;
                 break;
         }
-        $y     += 2;
+        $y += 2;
         $aFont = ['font' => $this->fontePadrao, 'size' => 7, 'style' => ''];
         $this->pdf->textBox($x, $y, $w - 2, $h, $texto, $aFont, 'T', 'L', 0, '', false);
 
@@ -3493,7 +3493,7 @@ 
         $tpNF = $this->ide->getElementsByTagName('tpNF')->item(0)->nodeValue;
         if ($tpNF == '0') {
             //NFe de Entrada
-            $emitente     = '';
+            $emitente = '';
             $emitente     .= $this->dest->getElementsByTagName("xNome")->item(0)->nodeValue . " - ";
             $emitente     .= $this->enderDest->getElementsByTagName("xLgr")->item(0)->nodeValue . ", ";
             $emitente     .= $this->enderDest->getElementsByTagName("nro")->item(0)->nodeValue . " - ";
@@ -3546,10 +3546,10 @@ 
             $texto .= "AO LADO";
         }
         $texto .= ". EMISSÃO: ";
-        $dEmi  = ! empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue) ?
+        $dEmi = !empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue) ?
             $this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue : '';
         if ($dEmi == '') {
-            $dEmi  = ! empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue) ?
+            $dEmi  = !empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue) ?
                 $this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue : '';
             $aDemi = explode('T', $dEmi);
             $dEmi  = $aDemi[0];
@@ -3572,12 +3572,12 @@ 
             $this->pdf->textBox($x1, $y, $w1, 18, $texto, $aFont, 'C', 'C', 1, '');
             //DATA DE RECEBIMENTO
             $texto = "DATA DE RECEBIMENTO";
-            $y     += $h;
+            $y += $h;
             $w2    = round($this->wPrint * 0.17, 0); //35;
             $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
             $this->pdf->textBox($x, $y, $w2, 8, $texto, $aFont, 'T', 'L', 1, '');
             //IDENTIFICAÇÃO E ASSINATURA DO RECEBEDOR
-            $x     += $w2;
+            $x += $w2;
             $w3    = $w - $w2;
             $texto = "IDENTIFICAÇÃO E ASSINATURA DO RECEBEDOR";
             $this->pdf->textBox($x, $y, $w3, 8, $texto, $aFont, 'T', 'L', 1, '');
@@ -3588,7 +3588,7 @@ 
 
             return $y;
         } else {
-            $x --;
+            $x--;
             $x = $this->pdf->textBox90($x, $y, $w - 1, $h, $texto, $aFontSmall, 'C', 'L', 0, '', false);
             //NUMERO DA NOTA FISCAL LOGO NFE
             $w1    = 18;
@@ -3609,7 +3609,7 @@ 
             $aFont = ['font' => $this->fontePadrao, 'size' => 6, 'style' => ''];
             $this->pdf->textBox90($x, $y, $w2, 8, $texto, $aFont, 'T', 'L', 1, '');
             //IDENTIFICAÇÃO E ASSINATURA DO RECEBEDOR
-            $y     -= $w2;
+            $y -= $w2;
             $w3    = $w - $w2;
             $texto = "IDENTIFICAÇÃO E ASSINATURA DO RECEBEDOR";
             $aFont = ['font' => $this->fontePadrao, 'size' => 5.7, 'style' => ''];
@@ -3630,18 +3630,18 @@ 
      */
     protected function geraInformacoesDaTagCompra()
     {
-        if (! $this->gerarInformacoesAutomaticas) {
+        if (!$this->gerarInformacoesAutomaticas) {
             return '';
         }
         $saida = "";
         if (isset($this->compra)) {
-            if (! empty($this->compra->getElementsByTagName("xNEmp")->item(0)->nodeValue)) {
+            if (!empty($this->compra->getElementsByTagName("xNEmp")->item(0)->nodeValue)) {
                 $saida .= " Nota de Empenho: " . $this->compra->getElementsByTagName("xNEmp")->item(0)->nodeValue;
             }
-            if (! empty($this->compra->getElementsByTagName("xPed")->item(0)->nodeValue)) {
+            if (!empty($this->compra->getElementsByTagName("xPed")->item(0)->nodeValue)) {
                 $saida .= " Pedido: " . $this->compra->getElementsByTagName("xPed")->item(0)->nodeValue;
             }
-            if (! empty($this->compra->getElementsByTagName("xCont")->item(0)->nodeValue)) {
+            if (!empty($this->compra->getElementsByTagName("xCont")->item(0)->nodeValue)) {
                 $saida .= " Contrato: " . $this->compra->getElementsByTagName("xCont")->item(0)->nodeValue;
             }
         }
@@ -3672,10 +3672,10 @@ 
         if ($icmss > 0) {
             $icmss = 1;
         }
-        $dEmi = ! empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue) ?
+        $dEmi = !empty($this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue) ?
             $this->ide->getElementsByTagName("dEmi")->item(0)->nodeValue : '';
         if ($dEmi == '') {
-            $dEmi  = ! empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue) ?
+            $dEmi  = !empty($this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue) ?
                 $this->ide->getElementsByTagName("dhEmi")->item(0)->nodeValue : '';
             $aDemi = explode('T', $dEmi);
             $dEmi  = $aDemi[0];
@@ -3699,7 +3699,7 @@ 
      */
     protected function geraInformacoesDasNotasReferenciadas()
     {
-        if (! $this->gerarInformacoesAutomaticas) {
+        if (!$this->gerarInformacoesAutomaticas) {
             return '';
         }
         $formaNfeRef = "\r\nNFe Ref.: série:%d número:%d emit:%s em %s [%s]";
@@ -3727,7 +3727,7 @@ 
                 $cnpj          = $this->formatField(substr($chave_acesso, 6, 14), "##.###.###/####-##");
                 $serie         = substr($chave_acesso, 22, 3);
                 $numero        = substr($chave_acesso, 25, 9);
-                $saida         .= sprintf($formaNfeRef, $serie, $numero, $cnpj, $data, $chave_acessoF);
+                $saida .= sprintf($formaNfeRef, $serie, $numero, $cnpj, $data, $chave_acessoF);
             }
             $refNF = $nfRef->getElementsByTagName('refNF');
             foreach ($refNF as $umaRefNFe) {
@@ -3738,7 +3738,7 @@ 
                 $numero = $umaRefNFe->getElementsByTagName('nNF')->item(0)->nodeValue;
                 $data   = substr($data, 2, 2) . "/20" . substr($data, 0, 2);
                 $cnpj   = $this->formatField($cnpj, "##.###.###/####-##");
-                $saida  .= sprintf($formaNfRef, $serie, $numero, $cnpj, $data, $mod);
+                $saida .= sprintf($formaNfRef, $serie, $numero, $cnpj, $data, $mod);
             }
             $refCTe = $nfRef->getElementsByTagName('refCTe');
             foreach ($refCTe as $chave_acessoRef) {
@@ -3748,7 +3748,7 @@ 
                 $cnpj          = $this->formatField(substr($chave_acesso, 6, 14), "##.###.###/####-##");
                 $serie         = substr($chave_acesso, 22, 3);
                 $numero        = substr($chave_acesso, 25, 9);
-                $saida         .= sprintf($formaCTeRef, $serie, $numero, $cnpj, $data, $chave_acessoF);
+                $saida .= sprintf($formaCTeRef, $serie, $numero, $cnpj, $data, $chave_acessoF);
             }
             $refECF = $nfRef->getElementsByTagName('refECF');
             foreach ($refECF as $umaRefNFe) {
@@ -3760,10 +3760,9 @@ 
             $refNFP = $nfRef->getElementsByTagName('refNFP');
             foreach ($refNFP as $umaRefNFe) {
                 $data   = $umaRefNFe->getElementsByTagName('AAMM')->item(0)->nodeValue;
-                $cnpj   = ! empty($umaRefNFe->getElementsByTagName('CNPJ')->item(0)->nodeValue) ?
-                    $umaRefNFe->getElementsByTagName('CNPJ')->item(0)->nodeValue :
-                    '';
-                $cpf    = ! empty($umaRefNFe->getElementsByTagName('CPF')->item(0)->nodeValue) ?
+                $cnpj   = !empty($umaRefNFe->getElementsByTagName('CNPJ')->item(0)->nodeValue) ?
+                    $umaRefNFe->getElementsByTagName('CNPJ')->item(0)->nodeValue : '';
+                $cpf    = !empty($umaRefNFe->getElementsByTagName('CPF')->item(0)->nodeValue) ?
                     $umaRefNFe->getElementsByTagName('CPF')->item(0)->nodeValue : '';
                 $mod    = $umaRefNFe->getElementsByTagName('mod')->item(0)->nodeValue;
                 $serie  = $umaRefNFe->getElementsByTagName('serie')->item(0)->nodeValue;
@@ -3785,7 +3784,7 @@ 
     private function loadDoc($xml)
     {
         $this->xml = $xml;
-        if (! empty($xml)) {
+        if (!empty($xml)) {
             $this->dom = new Dom();
             $this->dom->loadXML($this->xml);
             if (empty($this->dom->getElementsByTagName("infNFe")->item(0))) {
@@ -3839,7 +3838,7 @@ 
         $numlinhas    = $this->pdf->getNumLines($textoProduto, $w2, $aFont);
 
         if ($mostrarUnidadeTributavel && $numlinhas == 1) {
-            $numlinhas ++;
+            $numlinhas++;
         }
 
         return round(($numlinhas * $this->pdf->fontSize) + ($numlinhas * 0.5), 2);

src/NFe/Traits/TraitBlocoIX.php

Spacing +4 added lines, -4 removed lines

@@ -33,9 +33,9 @@ 
         }
         $this->pdf->textBox(
             $this->margem,
-            $y+3,
+            $y + 3,
             $this->wPrint,
-            $this->bloco9H-4,
+            $this->bloco9H - 4,
             str_replace(";", "\n", $this->infCpl),
             $aFont,
             'T',
@@ -67,8 +67,8 @@ 
             $aFont = ['font'=> $this->fontePadrao, 'size' => 5, 'style' => ''];
         }
         $linhas = str_replace(';', "\n", $this->infCpl);
-        $hfont = (imagefontheight($fsize)/72)*13;
-        $numlinhas = $pdf->getNumLines($linhas, $wprint, $aFont)+2;
+        $hfont = (imagefontheight($fsize) / 72) * 13;
+        $numlinhas = $pdf->getNumLines($linhas, $wprint, $aFont) + 2;
         return (int) ($numlinhas * $hfont) + 2;
     }
 }

src/MDFe/Damdfe.php

Spacing +15 added lines, -15 removed lines

@@ -26,7 +26,7 @@ 
     protected $yDados = 0;
     protected $xml; // string XML NFe
     protected $errMsg = ''; // mesagens de erro
-    protected $errStatus = false;// status de erro TRUE um erro ocorreu false sem erros
+    protected $errStatus = false; // status de erro TRUE um erro ocorreu false sem erros
     protected $formatoChave = "#### #### #### #### #### #### #### #### #### #### ####";
     protected $margemInterna = 2;
     protected $id;
@@ -315,7 +315,7 @@ 
         $UF = 'UF: ' . $this->UF;
         $mun = 'Municipio: ' . $this->xMun;
 
-        $texto = $cpfcnpj . ' - ' . $ie . $rntrc ."\n";
+        $texto = $cpfcnpj . ' - ' . $ie . $rntrc . "\n";
         $texto .= $lgr . ' - ' . $nro . "\n";
         $texto .= $bairro . "\n";
         $texto .= $UF . ' - ' . $mun . ' - ' . $CEP;
@@ -569,7 +569,7 @@ 
             $n = count($resp['message']);
             $alttot = $n * 15;
             $x = 10;
-            $y = $this->hPrint/2 - $alttot/2;
+            $y = $this->hPrint / 2 - $alttot / 2;
             $h = 15;
             $w = $maxW - (2 * $x);
             $this->pdf->settextcolor(90, 90, 90);
@@ -659,14 +659,14 @@ 
         } else {
             $x3 = $x2 + 3;
         }
-        $this->pdf->textBox($x1, $y, $x3 -1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
+        $this->pdf->textBox($x1, $y, $x3 - 1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
         $texto = 'Data e Hora de Emissão';
         $aFont = array('font' => $this->fontePadrao, 'size' => 8, 'style' => '');
-        $this->pdf->textBox($x1, $y, $x3-1, 8, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y, $x3 - 1, 8, $texto, $aFont, 'T', 'L', 0, '', false);
         $data = explode('T', $this->dhEmi);
         $texto = $this->ymdTodmy($data[0]) . ' - ' . $data[1];
         $aFont = array('font' => $this->fontePadrao, 'size' => 10, 'style' => 'B');
-        $this->pdf->textBox($x1, $y + 4, $x3-1, 4, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y + 4, $x3 - 1, 4, $texto, $aFont, 'T', 'L', 0, '', false);
         $x1 += $x3;
 
         $this->pdf->textBox($x1, $y, $x2 - 16, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
@@ -730,21 +730,21 @@ 
         $x2 = ($maxW / 6);
         $y += 6;
         $this->pdf->setFillColor(235, 236, 238);
-        $this->pdf->textBox($x1, $y, $x2-1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
+        $this->pdf->textBox($x1, $y, $x2 - 1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
         $texto = 'Qtd. CT-e';
         $aFont = array('font' => $this->fontePadrao, 'size' => 8, 'style' => '');
-        $this->pdf->textBox($x1, $y, $x2-1, 10, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y, $x2 - 1, 10, $texto, $aFont, 'T', 'L', 0, '', false);
         $texto = str_pad($this->qCTe, 3, '0', STR_PAD_LEFT);
         $aFont = array('font' => $this->fontePadrao, 'size' => 10, 'style' => 'B');
-        $this->pdf->textBox($x1, $y + 4, $x2-2, 4, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y + 4, $x2 - 2, 4, $texto, $aFont, 'T', 'L', 0, '', false);
         $x1 += $x2;
-        $this->pdf->textBox($x1, $y, $x2-1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
+        $this->pdf->textBox($x1, $y, $x2 - 1, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
         $texto = 'Qtd. NF-e';
         $aFont = array('font' => $this->fontePadrao, 'size' => 8, 'style' => '');
-        $this->pdf->textBox($x1, $y, $x2-1, 8, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y, $x2 - 1, 8, $texto, $aFont, 'T', 'L', 0, '', false);
         $texto = str_pad($this->qNFe, 3, '0', STR_PAD_LEFT);
         $aFont = array('font' => $this->fontePadrao, 'size' => 10, 'style' => 'B');
-        $this->pdf->textBox($x1, $y + 4, $x2-1, 4, $texto, $aFont, 'T', 'L', 0, '', false);
+        $this->pdf->textBox($x1, $y + 4, $x2 - 1, 4, $texto, $aFont, 'T', 'L', 0, '', false);
         $x1 += $x2;
         $this->pdf->textBox($x1, $y, $x2, 10, '', $this->baseFont, 'T', 'L', 0, '', 0, 0, 0, 1);
 
@@ -815,11 +815,11 @@ 
         $y -= 4;
 
         // chave de acesso
-        $this->pdf->textBox($x + $maxW / 2, $y +4, $maxW / 2, 17, '', $this->baseFont, 'T', 'L', 0);
+        $this->pdf->textBox($x + $maxW / 2, $y + 4, $maxW / 2, 17, '', $this->baseFont, 'T', 'L', 0);
         $aFont = array('font' => $this->fontePadrao, 'size' => 8, 'style' => 'B');
         $tsHora = $this->toTimestamp($this->dhEvento);
         $texto = 'Chave de Acesso';
-        $this->pdf->textBox($x + $maxW / 2, $y +4, $maxW / 2, 6, $texto, $aFont, 'T', 'L', 0, '');
+        $this->pdf->textBox($x + $maxW / 2, $y + 4, $maxW / 2, 6, $texto, $aFont, 'T', 'L', 0, '');
         $aFont = array('font' => $this->fontePadrao, 'size' => 10, 'style' => '');
         $texto = $this->formatField($this->chMDFe, $this->formatoChave);
         $this->pdf->textBox($x + $maxW / 2, $y + 8, $maxW / 2, 6, $texto, $aFont, 'T', 'L', 0, '');
@@ -1248,7 +1248,7 @@ 
         $aFont = array('font' => $this->fontePadrao, 'size' => 8, 'style' => '');
         $this->pdf->textBox($x, $y, $x2, 8, $texto, $aFont, 'T', 'L', 0, '', false);
         //$y = $this->hPrint - 4;
-        $y = $this->hPrint+8;
+        $y = $this->hPrint + 8;
         $texto = "Impresso em  " . date('d/m/Y H:i:s') . ' ' . $this->creditos;
         $w = $this->wPrint - 4;
         $aFont = array('font' => $this->fontePadrao, 'size' => 6, 'style' => 'I');

src/Legacy/FPDF/Fpdf.php

Spacing +350 added lines, -350 removed lines

@@ -9,64 +9,64 @@ 
     const FPDF_VERSION = '1.6';
     const FPDF_FONTPATH = '/font/';
 
-    public $page;               //current page numbers
-    public $n;                  //current object number
-    public $offsets;            //array of object offsets
-    public $buffer;             //buffer holding in-memory PDF
-    public $pages;              //array containing pages
-    public $state;              //current document state
-    public $compress;           //compression flag
-    public $k;                  //scale factor (number of points in user unit)
-    public $defOrientation;     //default orientation
-    public $curOrientation;     //current orientation
-    public $pageFormats;        //available page formats
-    public $defPageFormat;      //default page format
-    public $curPageFormat;      //current page format
-    public $pageSizes;          //array storing non-default page sizes
+    public $page; //current page numbers
+    public $n; //current object number
+    public $offsets; //array of object offsets
+    public $buffer; //buffer holding in-memory PDF
+    public $pages; //array containing pages
+    public $state; //current document state
+    public $compress; //compression flag
+    public $k; //scale factor (number of points in user unit)
+    public $defOrientation; //default orientation
+    public $curOrientation; //current orientation
+    public $pageFormats; //available page formats
+    public $defPageFormat; //default page format
+    public $curPageFormat; //current page format
+    public $pageSizes; //array storing non-default page sizes
     public $wPt;
-    public $hPt;           //dimensions of current page in points
+    public $hPt; //dimensions of current page in points
     public $w;
-    public $h;               //dimensions of current page in user unit
-    public $lMargin;            //left margin
-    public $tMargin;            //top margin
-    public $rMargin;            //right margin
-    public $bMargin;            //page break margin
-    public $cMargin;            //cell margin
+    public $h; //dimensions of current page in user unit
+    public $lMargin; //left margin
+    public $tMargin; //top margin
+    public $rMargin; //right margin
+    public $bMargin; //page break margin
+    public $cMargin; //cell margin
     public $x;
-    public $y;               //current position in user unit
-    public $lasth;              //height of last printed cell
-    public $lineWidth;          //line width in user unit
-    public $coreFonts;          //array of standard font names
-    public $fonts;              //array of used fonts
-    public $fontFiles;          //array of font files
-    public $diffs;              //array of encoding differences
-    public $fontFamily;         //current font family
-    public $fontStyle;          //current font style
-    public $underline;          //underlining flag
-    public $currentFont;        //current font info
-    public $fontSizePt;         //current font size in points
-    public $fontSize;           //current font size in user unit
-    public $drawColor;          //commands for drawing color
-    public $fillColor;          //commands for filling color
-    public $textColor;          //commands for text color
-    public $colorFlag;          //indicates whether fill and text colors are different
-    public $ws;                 //word spacing
-    public $images;             //array of used images
-    public $PageLinks;          //array of links in pages
-    public $links;              //array of internal links
-    public $autoPageBreak;      //automatic page breaking
-    public $pageBreakTrigger;   //threshold used to trigger page breaks
-    public $inHeader;           //flag set when processing header
-    public $inFooter;           //flag set when processing footer
-    public $zoomMode;           //zoom display mode
-    public $layoutMode;         //layout display mode
-    public $title;              //title
-    public $subject;            //subject
-    public $author;             //author
-    public $keywords;           //keywords
-    public $creator;            //creator
-    public $aliasNbPages;       //alias for total number of pages
-    public $pdfVersion;         //PDF version number
+    public $y; //current position in user unit
+    public $lasth; //height of last printed cell
+    public $lineWidth; //line width in user unit
+    public $coreFonts; //array of standard font names
+    public $fonts; //array of used fonts
+    public $fontFiles; //array of font files
+    public $diffs; //array of encoding differences
+    public $fontFamily; //current font family
+    public $fontStyle; //current font style
+    public $underline; //underlining flag
+    public $currentFont; //current font info
+    public $fontSizePt; //current font size in points
+    public $fontSize; //current font size in user unit
+    public $drawColor; //commands for drawing color
+    public $fillColor; //commands for filling color
+    public $textColor; //commands for text color
+    public $colorFlag; //indicates whether fill and text colors are different
+    public $ws; //word spacing
+    public $images; //array of used images
+    public $PageLinks; //array of links in pages
+    public $links; //array of internal links
+    public $autoPageBreak; //automatic page breaking
+    public $pageBreakTrigger; //threshold used to trigger page breaks
+    public $inHeader; //flag set when processing header
+    public $inFooter; //flag set when processing footer
+    public $zoomMode; //zoom display mode
+    public $layoutMode; //layout display mode
+    public $title; //title
+    public $subject; //subject
+    public $author; //author
+    public $keywords; //keywords
+    public $creator; //creator
+    public $aliasNbPages; //alias for total number of pages
+    public $pdfVersion; //PDF version number
 
     public function __construct($orientation = 'P', $unit = 'mm', $format = 'A4')
     {
@@ -117,21 +117,21 @@ 
         if ($unit == 'pt') {
             $this->k = 1;
         } elseif ($unit == 'mm') {
-            $this->k = 72/25.4;
+            $this->k = 72 / 25.4;
         } elseif ($unit == 'cm') {
-            $this->k = 72/2.54;
+            $this->k = 72 / 2.54;
         } elseif ($unit == 'in') {
             $this->k = 72;
         } else {
-            $this->error('Incorrect unit: '.$unit);
+            $this->error('Incorrect unit: ' . $unit);
         }
         //Page format
         $this->pageFormats = [
-            'a3' => [841.89,1190.55],
-            'a4' => [595.28,841.89],
-            'a5' => [420.94,595.28],
-            'letter' => [612,792],
-            'legal' => [612,1008]
+            'a3' => [841.89, 1190.55],
+            'a4' => [595.28, 841.89],
+            'a5' => [420.94, 595.28],
+            'letter' => [612, 792],
+            'legal' => [612, 1008]
         ];
         if (is_string($format)) {
             $format = $this->getpageformat($format);
@@ -141,7 +141,7 @@ 
         //Page orientation
         $orientation = strtolower($orientation);
         if ($orientation == 'p' || $orientation == 'portrait') {
-            $this->defOrientation='P';
+            $this->defOrientation = 'P';
             $this->w = $this->defPageFormat[0];
             $this->h = $this->defPageFormat[1];
         } elseif ($orientation == 'l' || $orientation == 'landscape') {
@@ -149,26 +149,26 @@ 
             $this->w = $this->defPageFormat[1];
             $this->h = $this->defPageFormat[0];
         } else {
-            $this->error('Incorrect orientation: '.$orientation);
+            $this->error('Incorrect orientation: ' . $orientation);
         }
         $this->curOrientation = $this->defOrientation;
-        $this->wPt = $this->w*$this->k;
-        $this->hPt = $this->h*$this->k;
+        $this->wPt = $this->w * $this->k;
+        $this->hPt = $this->h * $this->k;
         //Page margins (1 cm)
-        $margin = 28.35/$this->k;
+        $margin = 28.35 / $this->k;
         $this->setMargins($margin, $margin);
         //Interior cell margin (1 mm)
-        $this->cMargin = $margin/10;
+        $this->cMargin = $margin / 10;
         //Line width (0.2 mm)
-        $this->lineWidth = .567/$this->k;
+        $this->lineWidth = .567 / $this->k;
         //Automatic page break
-        $this->setAutoPageBreak(true, 2*$margin);
+        $this->setAutoPageBreak(true, 2 * $margin);
         //Full width display mode
         $this->setDisplayMode('fullwidth');
         //Enable compression
         $this->setCompression(true);
         //Set default PDF version number
-        $this->pdfVersion='1.3';
+        $this->pdfVersion = '1.3';
     }
 
     public function setMargins($left, $top, $right = null)
@@ -179,7 +179,7 @@ 
         if ($right === null) {
             $right = $left;
         }
-        $this->rMargin=$right;
+        $this->rMargin = $right;
     }
 
     public function setLeftMargin($margin)
@@ -208,21 +208,21 @@ 
         //Set auto page break mode and triggering margin
         $this->autoPageBreak = $auto;
         $this->bMargin = $margin;
-        $this->pageBreakTrigger = $this->h-$margin;
+        $this->pageBreakTrigger = $this->h - $margin;
     }
 
     public function setDisplayMode($zoom, $layout = 'continuous')
     {
         //Set display mode in viewer
-        if ($zoom=='fullpage' || $zoom=='fullwidth' || $zoom=='real' || $zoom=='default' || !is_string($zoom)) {
+        if ($zoom == 'fullpage' || $zoom == 'fullwidth' || $zoom == 'real' || $zoom == 'default' || !is_string($zoom)) {
             $this->zoomMode = $zoom;
         } else {
-            $this->error('Incorrect zoom display mode: '.$zoom);
+            $this->error('Incorrect zoom display mode: ' . $zoom);
         }
-        if ($layout=='single' || $layout=='continuous' || $layout=='two' || $layout=='default') {
+        if ($layout == 'single' || $layout == 'continuous' || $layout == 'two' || $layout == 'default') {
             $this->layoutMode = $layout;
         } else {
-            $this->error('Incorrect layout display mode: '.$layout);
+            $this->error('Incorrect layout display mode: ' . $layout);
         }
     }
 
@@ -260,7 +260,7 @@ 
         if ($isUTF8) {
             $author = $this->utf8Toutf16($author);
         }
-        $this->author=$author;
+        $this->author = $author;
     }
 
     public function setKeywords($keywords, $isUTF8 = false)
@@ -284,7 +284,7 @@ 
     public function aliasNbPages($alias = '{nb}')
     {
         //Define an alias for total number of pages
-        $this->aliasNbPages=$alias;
+        $this->aliasNbPages = $alias;
     }
 
     public function error($msg)
@@ -323,7 +323,7 @@ 
             $this->open();
         }
         $family = $this->fontFamily;
-        $style = $this->fontStyle.($this->underline ? 'U' : '');
+        $style = $this->fontStyle . ($this->underline ? 'U' : '');
         $size = $this->fontSizePt;
         $lw = $this->lineWidth;
         $dc = $this->drawColor;
@@ -344,14 +344,14 @@ 
         $this->out('2 J');
         //Set line width
         $this->lineWidth = $lw;
-        $this->out(sprintf('%.2F w', $lw*$this->k));
+        $this->out(sprintf('%.2F w', $lw * $this->k));
         //Set font
         if ($family) {
             $this->setFont($family, $style, $size);
         }
         //Set colors
         $this->drawColor = $dc;
-        if ($dc!='0 G') {
+        if ($dc != '0 G') {
             $this->out($dc);
         }
         $this->fillColor = $fc;
@@ -367,7 +367,7 @@ 
         //Restore line width
         if ($this->lineWidth != $lw) {
             $this->lineWidth = $lw;
-            $this->out(sprintf('%.2F w', $lw*$this->k));
+            $this->out(sprintf('%.2F w', $lw * $this->k));
         }
         //Restore font
         if ($family) {
@@ -405,10 +405,10 @@ 
     public function setDrawColor($r, $g = null, $b = null)
     {
         //Set color for all stroking operations
-        if (($r==0 && $g==0 && $b==0) || $g===null) {
-            $this->drawColor = sprintf('%.3F G', $r/255);
+        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+            $this->drawColor = sprintf('%.3F G', $r / 255);
         } else {
-            $this->drawColor = sprintf('%.3F %.3F %.3F RG', $r/255, $g/255, $b/255);
+            $this->drawColor = sprintf('%.3F %.3F %.3F RG', $r / 255, $g / 255, $b / 255);
         }
         if ($this->page > 0) {
             $this->out($this->drawColor);
@@ -418,10 +418,10 @@ 
     public function setFillColor($r, $g = null, $b = null)
     {
         //Set color for all filling operations
-        if (($r==0 && $g==0 && $b==0) || $g===null) {
-            $this->fillColor = sprintf('%.3F g', $r/255);
+        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+            $this->fillColor = sprintf('%.3F g', $r / 255);
         } else {
-            $this->fillColor = sprintf('%.3F %.3F %.3F rg', $r/255, $g/255, $b/255);
+            $this->fillColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
         }
         $this->colorFlag = ($this->fillColor != $this->textColor);
         if ($this->page > 0) {
@@ -432,10 +432,10 @@ 
     public function settextColor($r, $g = null, $b = null)
     {
         //Set color for text
-        if (($r==0 && $g==0 && $b==0) || $g===null) {
-            $this->textColor = sprintf('%.3F g', $r/255);
+        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+            $this->textColor = sprintf('%.3F g', $r / 255);
         } else {
-            $this->textColor = sprintf('%.3F %.3F %.3F rg', $r/255, $g/255, $b/255);
+            $this->textColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
         }
         $this->colorFlag = ($this->fillColor != $this->textColor);
     }
@@ -443,14 +443,14 @@ 
     public function getStringWidth($s)
     {
         //Get width of a string in the current font
-        $s = (string)$s;
-        $cw =& $this->currentFont['cw'];
+        $s = (string) $s;
+        $cw = & $this->currentFont['cw'];
         $w = 0;
         $l = strlen($s);
-        for ($i=0; $i<$l; $i++) {
+        for ($i = 0; $i < $l; $i++) {
             $w += $cw[$s[$i]];
         }
-        return $w*$this->fontSize/1000;
+        return $w * $this->fontSize / 1000;
     }
 
     public function setLineWidth($width)
@@ -458,7 +458,7 @@ 
         //Set line width
         $this->lineWidth = $width;
         if ($this->page > 0) {
-            $this->out(sprintf('%.2F w', $width*$this->k));
+            $this->out(sprintf('%.2F w', $width * $this->k));
         }
     }
 
@@ -468,10 +468,10 @@ 
         $this->out(
             sprintf(
                 '%.2F %.2F m %.2F %.2F l S',
-                $x1*$this->k,
-                ($this->h-$y1)*$this->k,
-                $x2*$this->k,
-                ($this->h-$y2)*$this->k
+                $x1 * $this->k,
+                ($this->h - $y1) * $this->k,
+                $x2 * $this->k,
+                ($this->h - $y2) * $this->k
             )
         );
     }
@@ -489,10 +489,10 @@ 
         $this->out(
             sprintf(
                 '%.2F %.2F %.2F %.2F re %s',
-                $x*$this->k,
-                ($this->h-$y)*$this->k,
-                $w*$this->k,
-                -$h*$this->k,
+                $x * $this->k,
+                ($this->h - $y) * $this->k,
+                $w * $this->k,
+                -$h * $this->k,
                 $op
             )
         );
@@ -503,24 +503,24 @@ 
         //Add a TrueType or Type1 font
         $family = strtolower($family);
         if ($file == '') {
-            $file = str_replace(' ', '', $family).strtolower($style).'.php';
+            $file = str_replace(' ', '', $family) . strtolower($style) . '.php';
         }
-        if ($family=='arial') {
-            $family='helvetica';
+        if ($family == 'arial') {
+            $family = 'helvetica';
         }
         $style = strtoupper($style);
         if ($style == 'IB') {
             $style = 'BI';
         }
-        $fontkey = $family.$style;
+        $fontkey = $family . $style;
         if (isset($this->fonts[$fontkey])) {
             return;
         }
-        include $this->getFontPath().$file;
+        include $this->getFontPath() . $file;
         if (!isset($name)) {
             $this->error('Could not include font definition file');
         }
-        $i = count($this->fonts)+1;
+        $i = count($this->fonts) + 1;
         $this->fonts[$fontkey] = [
             'i'=>$i,
             'type'=>$type,
@@ -536,20 +536,20 @@ 
             //Search existing encodings
             $d = 0;
             $nb = count($this->diffs);
-            for ($i=1; $i<=$nb; $i++) {
+            for ($i = 1; $i <= $nb; $i++) {
                 if ($this->diffs[$i] == $diff) {
                     $d = $i;
                     break;
                 }
             }
             if ($d == 0) {
-                $d = $nb+1;
+                $d = $nb + 1;
                 $this->diffs[$d] = $diff;
             }
             $this->fonts[$fontkey]['diff'] = $d;
         }
         if ($file) {
-            if ($type=='TrueType') {
+            if ($type == 'TrueType') {
                 $this->fontFiles[$file] = ['length1'=>$originalsize];
             } else {
                 $this->fontFiles[$file] = ['length1'=>$size1, 'length2'=>$size2];
@@ -584,39 +584,39 @@ 
             $size = $this->fontSizePt;
         }
         //Test if font is already selected
-        if ($this->fontFamily==$family && $this->fontStyle==$style && $this->fontSizePt==$size) {
+        if ($this->fontFamily == $family && $this->fontStyle == $style && $this->fontSizePt == $size) {
             return;
         }
         //Test if used for the first time
-        $fontkey = $family.$style;
+        $fontkey = $family . $style;
         if (!isset($this->fonts[$fontkey])) {
             //Check if one of the standard fonts
             if (isset($this->coreFonts[$fontkey])) {
                 if (!isset($fpdf_charwidths[$fontkey])) {
                     //Load metric file
-                    $file=$family;
-                    if ($family=='times' || $family=='helvetica') {
+                    $file = $family;
+                    if ($family == 'times' || $family == 'helvetica') {
                         $file .= strtolower($style);
                     }
-                    include $this->getFontPath().$file.'.php';
+                    include $this->getFontPath() . $file . '.php';
                     if (!isset($fpdf_charwidths[$fontkey])) {
                         $this->error('Could not include font metric file');
                     }
                 }
-                $i = count($this->fonts)+1;
+                $i = count($this->fonts) + 1;
                 $name = $this->coreFonts[$fontkey];
                 $cw = $fpdf_charwidths[$fontkey];
                 $this->fonts[$fontkey] = ['i'=>$i, 'type'=>'core', 'name'=>$name, 'up'=>-100, 'ut'=>50, 'cw'=>$cw];
             } else {
-                $this->error('Undefined font: '.$family.' '.$style);
+                $this->error('Undefined font: ' . $family . ' ' . $style);
             }
         }
         //Select it
         $this->fontFamily = $family;
         $this->fontStyle = $style;
         $this->fontSizePt = $size;
-        $this->fontSize = $size/$this->k;
-        $this->currentFont =& $this->fonts[$fontkey];
+        $this->fontSize = $size / $this->k;
+        $this->currentFont = & $this->fonts[$fontkey];
         if ($this->page > 0) {
             $this->out(sprintf('BT /F%d %.2F Tf ET', $this->currentFont['i'], $this->fontSizePt));
         }
@@ -629,7 +629,7 @@ 
             return;
         }
         $this->fontSizePt = $size;
-        $this->fontSize = $size/$this->k;
+        $this->fontSize = $size / $this->k;
         if ($this->page > 0) {
             $this->out(sprintf('BT /F%d %.2F Tf ET', $this->currentFont['i'], $this->fontSizePt));
         }
@@ -638,7 +638,7 @@ 
     public function addlink()
     {
         //Create a new internal link
-        $n = count($this->links)+1;
+        $n = count($this->links) + 1;
         $this->links[$n] = [0, 0];
         return $n;
     }
@@ -659,10 +659,10 @@ 
     {
         //Put a link on the page
         $this->PageLinks[$this->page][] = [
-            $x*$this->k,
-            $this->hPt-$y*$this->k,
-            $w*$this->k,
-            $h*$this->k,
+            $x * $this->k,
+            $this->hPt - $y * $this->k,
+            $w * $this->k,
+            $h * $this->k,
             $link
         ];
     }
@@ -670,12 +670,12 @@ 
     public function text($x, $y, $txt)
     {
         //Output a string
-        $s = sprintf('BT %.2F %.2F Td (%s) Tj ET', $x*$this->k, ($this->h-$y)*$this->k, $this->escape($txt));
-        if ($this->underline && $txt!='') {
-            $s .= ' '.$this->doUnderLine($x, $y, $txt);
+        $s = sprintf('BT %.2F %.2F Td (%s) Tj ET', $x * $this->k, ($this->h - $y) * $this->k, $this->escape($txt));
+        if ($this->underline && $txt != '') {
+            $s .= ' ' . $this->doUnderLine($x, $y, $txt);
         }
         if ($this->colorFlag) {
-            $s = 'q '.$this->textColor.' '.$s.' Q';
+            $s = 'q ' . $this->textColor . ' ' . $s . ' Q';
         }
         $this->out($s);
     }
@@ -690,7 +690,7 @@ 
     {
         //Output a cell
         $k = $this->k;
-        if ($this->y+$h > $this->pageBreakTrigger
+        if ($this->y + $h > $this->pageBreakTrigger
             && !$this->InHeader
             && !$this->InFooter
             && $this->acceptPageBreak()
@@ -706,77 +706,77 @@ 
             $this->x = $x;
             if ($ws > 0) {
                 $this->ws = $ws;
-                $this->out(sprintf('%.3F Tw', $ws*$k));
+                $this->out(sprintf('%.3F Tw', $ws * $k));
             }
         }
         if ($w == 0) {
-            $w = $this->w-$this->rMargin-$this->x;
+            $w = $this->w - $this->rMargin - $this->x;
         }
-        $s='';
-        if ($fill || $border==1) {
+        $s = '';
+        if ($fill || $border == 1) {
             if ($fill) {
-                $op=($border==1) ? 'B' : 'f';
+                $op = ($border == 1) ? 'B' : 'f';
             } else {
-                $op='S';
+                $op = 'S';
             }
-            $s=sprintf('%.2F %.2F %.2F %.2F re %s ', $this->x*$k, ($this->h-$this->y)*$k, $w*$k, -$h*$k, $op);
+            $s = sprintf('%.2F %.2F %.2F %.2F re %s ', $this->x * $k, ($this->h - $this->y) * $k, $w * $k, -$h * $k, $op);
         }
         if (is_string($border)) {
             $x = $this->x;
             $y = $this->y;
             if (strpos($border, 'L') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x*$k, ($this->h-$y)*$k, $x*$k, ($this->h-($y+$h))*$k);
+                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, $x * $k, ($this->h - ($y + $h)) * $k);
             }
             if (strpos($border, 'T') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x*$k, ($this->h-$y)*$k, ($x+$w)*$k, ($this->h-$y)*$k);
+                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, ($x + $w) * $k, ($this->h - $y) * $k);
             }
             if (strpos($border, 'R') !== false) {
                 $s .= sprintf(
                     '%.2F %.2F m %.2F %.2F l S ',
-                    ($x+$w)*$k,
-                    ($this->h-$y)*$k,
-                    ($x+$w)*$k,
-                    ($this->h-($y+$h))*$k
+                    ($x + $w) * $k,
+                    ($this->h - $y) * $k,
+                    ($x + $w) * $k,
+                    ($this->h - ($y + $h)) * $k
                 );
             }
             if (strpos($border, 'B') !== false) {
                 $s .= sprintf(
                     '%.2F %.2F m %.2F %.2F l S ',
-                    $x*$k,
-                    ($this->h-($y+$h))*$k,
-                    ($x+$w)*$k,
-                    ($this->h-($y+$h))*$k
+                    $x * $k,
+                    ($this->h - ($y + $h)) * $k,
+                    ($x + $w) * $k,
+                    ($this->h - ($y + $h)) * $k
                 );
             }
         }
         if ($txt !== '') {
             if ($align == 'R') {
-                $dx = $w-$this->cMargin-$this->getStringWidth($txt);
+                $dx = $w - $this->cMargin - $this->getStringWidth($txt);
             } elseif ($align == 'C') {
-                $dx = ($w-$this->getStringWidth($txt))/2;
+                $dx = ($w - $this->getStringWidth($txt)) / 2;
             } else {
                 $dx = $this->cMargin;
             }
             if ($this->colorFlag) {
-                $s .= 'q '.$this->textColor.' ';
+                $s .= 'q ' . $this->textColor . ' ';
             }
             $txt2 = str_replace(')', '\\)', str_replace('(', '\\(', str_replace('\\', '\\\\', $txt)));
             $s .= sprintf(
                 'BT %.2F %.2F Td (%s) Tj ET',
-                ($this->x+$dx)*$k,
-                ($this->h-($this->y+.5*$h+.3*$this->fontSize))*$k,
+                ($this->x + $dx) * $k,
+                ($this->h - ($this->y + .5 * $h + .3 * $this->fontSize)) * $k,
                 $txt2
             );
             if ($this->underline) {
-                $s .= ' '.$this->doUnderLine($this->x+$dx, $this->y+.5*$h+.3*$this->fontSize, $txt);
+                $s .= ' ' . $this->doUnderLine($this->x + $dx, $this->y + .5 * $h + .3 * $this->fontSize, $txt);
             }
             if ($this->colorFlag) {
-                $s.=' Q';
+                $s .= ' Q';
             }
             if ($link) {
                 $this->link(
-                    $this->x+$dx,
-                    $this->y+.5*$h-.5*$this->fontSize,
+                    $this->x + $dx,
+                    $this->y + .5 * $h - .5 * $this->fontSize,
                     $this->getStringWidth($txt),
                     $this->fontSize,
                     $link
@@ -801,14 +801,14 @@ 
     public function multicell($w, $h, $txt, $border = 0, $align = 'J', $fill = false)
     {
         //Output text with automatic or explicit line breaks
-        $cw =& $this->currentFont['cw'];
+        $cw = & $this->currentFont['cw'];
         if ($w == 0) {
-            $w = $this->w-$this->rMargin-$this->x;
+            $w = $this->w - $this->rMargin - $this->x;
         }
-        $wmax = ($w-2*$this->cMargin)*1000/$this->fontSize;
+        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->fontSize;
         $s = str_replace("\r", '', $txt);
         $nb = strlen($s);
-        if ($nb>0 && $s[$nb-1] == "\n") {
+        if ($nb > 0 && $s[$nb - 1] == "\n") {
             $nb--;
         }
         $b = 0;
@@ -825,7 +825,7 @@ 
                 if (strpos($border, 'R') !== false) {
                     $b2 .= 'R';
                 }
-                $b=(strpos($border, 'T') !== false) ? $b2.'T' : $b2;
+                $b = (strpos($border, 'T') !== false) ? $b2 . 'T' : $b2;
             }
         }
         $sep = -1;
@@ -834,7 +834,7 @@ 
         $l = 0;
         $ns = 0;
         $nl = 1;
-        while ($i<$nb) {
+        while ($i < $nb) {
             //Get next character
             $c = $s[$i];
             if ($c == "\n") {
@@ -843,7 +843,7 @@ 
                     $this->ws = 0;
                     $this->out('0 Tw');
                 }
-                $this->cell($w, $h, substr($s, $j, $i-$j), $b, 2, $align, $fill);
+                $this->cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
                 $i++;
                 $sep = -1;
                 $j = $i;
@@ -851,7 +851,7 @@ 
                 $ns = 0;
                 $nl++;
                 if ($border && $nl == 2) {
-                    $b=$b2;
+                    $b = $b2;
                 }
                 continue;
             }
@@ -871,14 +871,14 @@ 
                         $this->ws = 0;
                         $this->out('0 Tw');
                     }
-                    $this->cell($w, $h, substr($s, $j, $i-$j), $b, 2, $align, $fill);
+                    $this->cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
                 } else {
-                    if ($align=='J') {
-                        $this->ws = ($ns>1) ? ($wmax-$ls)/1000*$this->fontSize/($ns-1) : 0;
-                        $this->out(sprintf('%.3F Tw', $this->ws*$this->k));
+                    if ($align == 'J') {
+                        $this->ws = ($ns > 1) ? ($wmax - $ls) / 1000 * $this->fontSize / ($ns - 1) : 0;
+                        $this->out(sprintf('%.3F Tw', $this->ws * $this->k));
                     }
-                    $this->cell($w, $h, substr($s, $j, $sep-$j), $b, 2, $align, $fill);
-                    $i = $sep+1;
+                    $this->cell($w, $h, substr($s, $j, $sep - $j), $b, 2, $align, $fill);
+                    $i = $sep + 1;
                 }
                 $sep = -1;
                 $j = $i;
@@ -897,10 +897,10 @@ 
             $this->ws = 0;
             $this->out('0 Tw');
         }
-        if ($border && strpos($border, 'B')!==false) {
+        if ($border && strpos($border, 'B') !== false) {
             $b .= 'B';
         }
-        $this->cell($w, $h, substr($s, $j, $i-$j), $b, 2, $align, $fill);
+        $this->cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
         $this->x = $this->lMargin;
     }
 
@@ -908,9 +908,9 @@ 
     public function write($h, $txt, $link = '')
     {
         //Output text in flowing mode
-        $cw =& $this->currentFont['cw'];
-        $w = $this->w-$this->rMargin-$this->x;
-        $wmax = ($w-2*$this->cMargin)*1000/$this->fontSize;
+        $cw = & $this->currentFont['cw'];
+        $w = $this->w - $this->rMargin - $this->x;
+        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->fontSize;
         $s = str_replace("\r", '', $txt);
         $nb = strlen($s);
         $sep = -1;
@@ -920,18 +920,18 @@ 
         $nl = 1;
         while ($i < $nb) {
             //Get next character
-            $c=$s[$i];
-            if ($c=="\n") {
+            $c = $s[$i];
+            if ($c == "\n") {
                 //Explicit line break
-                $this->cell($w, $h, substr($s, $j, $i-$j), 0, 2, '', 0, $link);
+                $this->cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
                 $i++;
                 $sep = -1;
                 $j = $i;
                 $l = 0;
                 if ($nl == 1) {
                     $this->x = $this->lMargin;
-                    $w = $this->w-$this->rMargin-$this->x;
-                    $wmax = ($w-2*$this->cMargin)*1000/$this->fontSize;
+                    $w = $this->w - $this->rMargin - $this->x;
+                    $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->fontSize;
                 }
                 $nl++;
                 continue;
@@ -947,8 +947,8 @@ 
                         //Move to next line
                         $this->x = $this->lMargin;
                         $this->y += $h;
-                        $w = $this->w-$this->rMargin-$this->x;
-                        $wmax = ($w-2*$this->cMargin)*1000/$this->fontSize;
+                        $w = $this->w - $this->rMargin - $this->x;
+                        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->fontSize;
                         $i++;
                         $nl++;
                         continue;
@@ -956,18 +956,18 @@ 
                     if ($i == $j) {
                         $i++;
                     }
-                    $this->cell($w, $h, substr($s, $j, $i-$j), 0, 2, '', 0, $link);
+                    $this->cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
                 } else {
-                    $this->cell($w, $h, substr($s, $j, $sep-$j), 0, 2, '', 0, $link);
-                    $i = $sep+1;
+                    $this->cell($w, $h, substr($s, $j, $sep - $j), 0, 2, '', 0, $link);
+                    $i = $sep + 1;
                 }
                 $sep = -1;
                 $j = $i;
                 $l = 0;
                 if ($nl == 1) {
                     $this->x = $this->lMargin;
-                    $w = $this->w-$this->rMargin-$this->x;
-                    $wmax = ($w-2*$this->cMargin)*1000/$this->fontSize;
+                    $w = $this->w - $this->rMargin - $this->x;
+                    $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->fontSize;
                 }
                 $nl++;
             } else {
@@ -976,7 +976,7 @@ 
         }
         //Last chunk
         if ($i != $j) {
-            $this->cell($l/1000*$this->fontSize, $h, substr($s, $j), 0, 0, '', 0, $link);
+            $this->cell($l / 1000 * $this->fontSize, $h, substr($s, $j), 0, 0, '', 0, $link);
         }
     }
 
@@ -999,20 +999,20 @@ 
             if ($type == '') {
                 $pos = strrpos($file, '.');
                 if (!$pos) {
-                    $this->error('Image file has no extension and no type was specified: '.$file);
+                    $this->error('Image file has no extension and no type was specified: ' . $file);
                 }
-                $type = substr($file, $pos+1);
+                $type = substr($file, $pos + 1);
             }
             $type = strtolower($type);
             if ($type == 'jpeg') {
                 $type = 'jpg';
             }
-            $mtd = 'parse'.strtoupper($type);
+            $mtd = 'parse' . strtoupper($type);
             if (!method_exists($this, $mtd)) {
-                $this->error('Unsupported image type: '.$type);
+                $this->error('Unsupported image type: ' . $type);
             }
             $info = $this->$mtd($file);
-            $info['i'] = count($this->images)+1;
+            $info['i'] = count($this->images) + 1;
             $this->images[$file] = $info;
         } else {
             $info = $this->images[$file];
@@ -1020,16 +1020,16 @@ 
         //Automatic width and height calculation if needed
         if ($w == 0 && $h == 0) {
             //Put image at 72 dpi
-            $w = $info['w']/$this->k;
-            $h = $info['h']/$this->k;
+            $w = $info['w'] / $this->k;
+            $h = $info['h'] / $this->k;
         } elseif ($w == 0) {
-            $w = $h*$info['w']/$info['h'];
+            $w = $h * $info['w'] / $info['h'];
         } elseif ($h == 0) {
-            $h = $w*$info['h']/$info['w'];
+            $h = $w * $info['h'] / $info['w'];
         }
         //Flowing mode
         if ($y === null) {
-            if ($this->y+$h > $this->pageBreakTrigger
+            if ($this->y + $h > $this->pageBreakTrigger
                 && !$this->inHeader
                 && !$this->inFooter
                 && $this->acceptPageBreak()
@@ -1048,10 +1048,10 @@ 
         $this->out(
             sprintf(
                 'q %.2F 0 0 %.2F %.2F %.2F cm /I%d Do Q',
-                $w*$this->k,
-                $h*$this->k,
-                $x*$this->k,
-                ($this->h-($y+$h))*$this->k,
+                $w * $this->k,
+                $h * $this->k,
+                $x * $this->k,
+                ($this->h - ($y + $h)) * $this->k,
                 $info['i']
             )
         );
@@ -1074,7 +1074,7 @@ 
         if ($x >= 0) {
             $this->x = $x;
         } else {
-            $this->x = $this->w+$x;
+            $this->x = $this->w + $x;
         }
     }
 
@@ -1093,7 +1093,7 @@ 
         if ($y >= 0) {
             $this->y = $y;
         } else {
-            $this->y = $this->h+$y;
+            $this->y = $this->h + $y;
         }
     }
 
@@ -1140,8 +1140,8 @@ 
                     if (headers_sent()) {
                         $this->error('Some data has already been output, can\'t send PDF file');
                     }
-                    header('Content-Length: '.strlen($this->buffer));
-                    header('Content-Disposition: inline; filename="'.$name.'"');
+                    header('Content-Length: ' . strlen($this->buffer));
+                    header('Content-Disposition: inline; filename="' . $name . '"');
                     header('Cache-Control: private, max-age=0, must-revalidate');
                     header('Pragma: public');
                     ini_set('zlib.output_compression', '0');
@@ -1157,8 +1157,8 @@ 
                 if (headers_sent()) {
                     $this->error('Some data has already been output, can\'t send PDF file');
                 }
-                header('Content-Length: '.strlen($this->buffer));
-                header('Content-Disposition: attachment; filename="'.$name.'"');
+                header('Content-Length: ' . strlen($this->buffer));
+                header('Content-Disposition: attachment; filename="' . $name . '"');
                 header('Cache-Control: private, max-age=0, must-revalidate');
                 header('Pragma: public');
                 ini_set('zlib.output_compression', '0');
@@ -1166,9 +1166,9 @@ 
                 break;
             case 'F':
                 //Save to local file
-                $f=fopen($name, 'wb');
+                $f = fopen($name, 'wb');
                 if (!$f) {
-                    $this->error('Unable to create output file: '.$name);
+                    $this->error('Unable to create output file: ' . $name);
                 }
                 fwrite($f, $this->buffer, strlen($this->buffer));
                 fclose($f);
@@ -1177,7 +1177,7 @@ 
                 //Return as a string
                 return $this->buffer;
             default:
-                $this->error('Incorrect output destination: '.$dest);
+                $this->error('Incorrect output destination: ' . $dest);
         }
         return '';
     }
@@ -1186,7 +1186,7 @@ 
     protected function dochecks()
     {
         //Check availability of %F
-        if (sprintf('%.1F', 1.0)!='1.0') {
+        if (sprintf('%.1F', 1.0) != '1.0') {
             $this->error('This version of PHP is not supported');
         }
         //Check mbstring overloading
@@ -1198,12 +1198,12 @@ 
 
     protected function getpageformat($format)
     {
-        $format=strtolower($format);
+        $format = strtolower($format);
         if (!isset($this->pageFormats[$format])) {
-            $this->error('Unknown page format: '.$format);
+            $this->error('Unknown page format: ' . $format);
         }
-        $a=$this->pageFormats[$format];
-        return [$a[0]/$this->k, $a[1]/$this->k];
+        $a = $this->pageFormats[$format];
+        return [$a[0] / $this->k, $a[1] / $this->k];
     }
 
 
@@ -1231,12 +1231,12 @@ 
             $format = $this->defPageFormat;
         } else {
             if (is_string($format)) {
-                $format=$this->getpageformat($format);
+                $format = $this->getpageformat($format);
             }
         }
         if ($orientation != $this->curOrientation
-            || $format[0]!=$this->curPageFormat[0]
-            || $format[1]!=$this->curPageFormat[1]
+            || $format[0] != $this->curPageFormat[0]
+            || $format[1] != $this->curPageFormat[1]
         ) {
             //New size
             if ($orientation == 'P') {
@@ -1246,9 +1246,9 @@ 
                 $this->w = $format[1];
                 $this->h = $format[0];
             }
-            $this->wPt = $this->w*$this->k;
-            $this->hPt = $this->h*$this->k;
-            $this->pageBreakTrigger = $this->h-$this->bMargin;
+            $this->wPt = $this->w * $this->k;
+            $this->hPt = $this->h * $this->k;
+            $this->pageBreakTrigger = $this->h - $this->bMargin;
             $this->curOrientation = $orientation;
             $this->curPageFormat = $format;
         }
@@ -1281,7 +1281,7 @@ 
     protected function textString($s)
     {
         //Format a text string
-        return '('.$this->escape($s).')';
+        return '(' . $this->escape($s) . ')';
     }
 
 
@@ -1297,16 +1297,16 @@ 
                 //3-byte character
                 $c2 = ord($s[$i++]);
                 $c3 = ord($s[$i++]);
-                $res .= chr((($c1 & 0x0F)<<4) + (($c2 & 0x3C)>>2));
-                $res .= chr((($c2 & 0x03)<<6) + ($c3 & 0x3F));
+                $res .= chr((($c1 & 0x0F) << 4) + (($c2 & 0x3C) >> 2));
+                $res .= chr((($c2 & 0x03) << 6) + ($c3 & 0x3F));
             } elseif ($c1 >= 192) {
                 //2-byte character
                 $c2 = ord($s[$i++]);
-                $res .= chr(($c1 & 0x1C)>>2);
-                $res .= chr((($c1 & 0x03)<<6) + ($c2 & 0x3F));
+                $res .= chr(($c1 & 0x1C) >> 2);
+                $res .= chr((($c1 & 0x03) << 6) + ($c2 & 0x3F));
             } else {
                 //Single-byte character
-                $res .= "\0".chr($c1);
+                $res .= "\0" . chr($c1);
             }
         }
         return $res;
@@ -1318,13 +1318,13 @@ 
         //Underline text
         $up = $this->currentFont['up'];
         $ut = $this->currentFont['ut'];
-        $w = $this->getStringWidth($txt)+$this->ws*substr_count($txt, ' ');
+        $w = $this->getStringWidth($txt) + $this->ws * substr_count($txt, ' ');
         return sprintf(
             '%.2F %.2F %.2F %.2F re f',
-            $x*$this->k,
-            ($this->h-($y-$up/1000*$this->fontSize))*$this->k,
-            $w*$this->k,
-            -$ut/1000*$this->fontSizePt
+            $x * $this->k,
+            ($this->h - ($y - $up / 1000 * $this->fontSize)) * $this->k,
+            $w * $this->k,
+            -$ut / 1000 * $this->fontSizePt
         );
     }
 
@@ -1334,17 +1334,17 @@ 
         //Extract info from a JPEG file
         $a = getImageSize($file);
         if (!$a) {
-            $this->error('Missing or incorrect image file: '.$file);
+            $this->error('Missing or incorrect image file: ' . $file);
         }
-        if ($a[2]!=2) {
-            $this->error('Not a JPEG file: '.$file);
+        if ($a[2] != 2) {
+            $this->error('Not a JPEG file: ' . $file);
         }
         if (!isset($a['channels']) || $a['channels'] == 3) {
             $colspace = 'DeviceRGB';
         } elseif ($a['channels'] == 4) {
             $colspace = 'DeviceCMYK';
         } else {
-            $colspace='DeviceGray';
+            $colspace = 'DeviceGray';
         }
         $bpc = isset($a['bits']) ? $a['bits'] : 8;
         //Read whole file
@@ -1363,22 +1363,22 @@ 
         //Extract info from a PNG file
         $f = fopen($file, 'rb');
         if (!$f) {
-            $this->error('Can\'t open image file: '.$file);
+            $this->error('Can\'t open image file: ' . $file);
         }
         //Check signature
-        if ($this->readstream($f, 8)!=chr(137).'PNG'.chr(13).chr(10).chr(26).chr(10)) {
-            $this->error('Not a PNG file: '.$file);
+        if ($this->readstream($f, 8) != chr(137) . 'PNG' . chr(13) . chr(10) . chr(26) . chr(10)) {
+            $this->error('Not a PNG file: ' . $file);
         }
         //Read header chunk
         $this->readstream($f, 4);
-        if ($this->readstream($f, 4)!='IHDR') {
-            $this->error('Incorrect PNG file: '.$file);
+        if ($this->readstream($f, 4) != 'IHDR') {
+            $this->error('Incorrect PNG file: ' . $file);
         }
         $w = $this->readint($f);
         $h = $this->readint($f);
         $bpc = ord($this->readstream($f, 1));
-        if ($bpc>8) {
-            $this->error('16-bit depth not supported: '.$file);
+        if ($bpc > 8) {
+            $this->error('16-bit depth not supported: ' . $file);
         }
         $ct = ord($this->readstream($f, 1));
         if ($ct == 0) {
@@ -1388,20 +1388,20 @@ 
         } elseif ($ct == 3) {
             $colspace = 'Indexed';
         } else {
-            $this->error('Alpha channel not supported: '.$file);
+            $this->error('Alpha channel not supported: ' . $file);
         }
         if (ord($this->readstream($f, 1)) != 0) {
-            $this->error('Unknown compression method: '.$file);
+            $this->error('Unknown compression method: ' . $file);
         }
         if (ord($this->readstream($f, 1)) != 0) {
-            $this->error('Unknown filter method: '.$file);
+            $this->error('Unknown filter method: ' . $file);
         }
         if (ord($this->readstream($f, 1)) != 0) {
-            $this->error('Interlacing not supported: '.$file);
+            $this->error('Interlacing not supported: ' . $file);
         }
         $this->readstream($f, 4);
         $parms = '/DecodeParms <</Predictor 15 /Colors '
-            . ($ct==2 ? 3 : 1)
+            . ($ct == 2 ? 3 : 1)
             . ' /BitsPerComponent '
             . $bpc
             . ' /Columns '
@@ -1439,11 +1439,11 @@ 
             } elseif ($type == 'IEND') {
                 break;
             } else {
-                $this->readstream($f, $n+4);
+                $this->readstream($f, $n + 4);
             }
         } while ($n);
         if ($colspace == 'Indexed' && empty($pal)) {
-            $this->error('Missing palette in '.$file);
+            $this->error('Missing palette in ' . $file);
         }
         fclose($f);
         return [
@@ -1463,9 +1463,9 @@ 
     protected function readstream($f, $n)
     {
         //Read n bytes from stream
-        $res='';
+        $res = '';
         while ($n > 0 && !feof($f)) {
-            $s=fread($f, $n);
+            $s = fread($f, $n);
             if ($s === false) {
                 $this->error('Error while reading stream');
             }
@@ -1498,7 +1498,7 @@ 
         }
         $im = imagecreatefromgif($file);
         if (!$im) {
-            $this->error('Missing or incorrect image file: '.$file);
+            $this->error('Missing or incorrect image file: ' . $file);
         }
         imageinterlace($im, 0);
         $tmp = tempnam('.', 'gif');
@@ -1509,7 +1509,7 @@ 
             $this->error('Error while saving to temporary file');
         }
         imagedestroy($im);
-        $info=$this->parsePNG($tmp);
+        $info = $this->parsePNG($tmp);
         unlink($tmp);
         return $info;
     }
@@ -1520,7 +1520,7 @@ 
         //Begin a new object
         $this->n++;
         $this->offsets[$this->n] = strlen($this->buffer);
-        $this->out($this->n.' 0 obj');
+        $this->out($this->n . ' 0 obj');
     }
 
 
@@ -1536,9 +1536,9 @@ 
     {
         //Add a line to the document
         if ($this->state == 2) {
-            $this->pages[$this->page].=$s."\n";
+            $this->pages[$this->page] .= $s . "\n";
         } else {
-            $this->buffer .= $s."\n";
+            $this->buffer .= $s . "\n";
         }
     }
 
@@ -1548,19 +1548,19 @@ 
         $nb = $this->page;
         if (!empty($this->aliasNbPages)) {
             //Replace number of pages
-            for ($n=1; $n<=$nb; $n++) {
+            for ($n = 1; $n <= $nb; $n++) {
                 $this->pages[$n] = str_replace($this->aliasNbPages, $nb, $this->pages[$n]);
             }
         }
         if ($this->defOrientation == 'P') {
-            $wPt = $this->defPageFormat[0]*$this->k;
-            $hPt = $this->defPageFormat[1]*$this->k;
+            $wPt = $this->defPageFormat[0] * $this->k;
+            $hPt = $this->defPageFormat[1] * $this->k;
         } else {
-            $wPt = $this->defPageFormat[1]*$this->k;
-            $hPt = $this->defPageFormat[0]*$this->k;
+            $wPt = $this->defPageFormat[1] * $this->k;
+            $hPt = $this->defPageFormat[0] * $this->k;
         }
         $filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
-        for ($n=1; $n<=$nb; $n++) {
+        for ($n = 1; $n <= $nb; $n++) {
             //Page
             $this->newObj();
             $this->out('<</Type /Page');
@@ -1573,37 +1573,37 @@ 
                 //Links
                 $annots = '/Annots [';
                 foreach ($this->PageLinks[$n] as $pl) {
-                    $rect = sprintf('%.2F %.2F %.2F %.2F', $pl[0], $pl[1], $pl[0]+$pl[2], $pl[1]-$pl[3]);
-                    $annots .= '<</Type /Annot /Subtype /Link /Rect ['.$rect.'] /Border [0 0 0] ';
+                    $rect = sprintf('%.2F %.2F %.2F %.2F', $pl[0], $pl[1], $pl[0] + $pl[2], $pl[1] - $pl[3]);
+                    $annots .= '<</Type /Annot /Subtype /Link /Rect [' . $rect . '] /Border [0 0 0] ';
                     if (is_string($pl[4])) {
-                        $annots .= '/A <</S /URI /URI '.$this->textString($pl[4]).'>>>>';
+                        $annots .= '/A <</S /URI /URI ' . $this->textString($pl[4]) . '>>>>';
                     } else {
                         $l = $this->links[$pl[4]];
                         $h = isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt;
-                        $annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>', 1+2*$l[0], $h-$l[1]*$this->k);
+                        $annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>', 1 + 2 * $l[0], $h - $l[1] * $this->k);
                     }
                 }
-                $this->out($annots.']');
+                $this->out($annots . ']');
             }
-            $this->out('/Contents '.($this->n+1).' 0 R>>');
+            $this->out('/Contents ' . ($this->n + 1) . ' 0 R>>');
             $this->out('endobj');
             //Page content
-            $p=($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n];
+            $p = ($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n];
             $this->newObj();
-            $this->out('<<'.$filter.'/Length '.strlen($p).'>>');
+            $this->out('<<' . $filter . '/Length ' . strlen($p) . '>>');
             $this->putStream($p);
             $this->out('endobj');
         }
         //Pages root
-        $this->offsets[1]=strlen($this->buffer);
+        $this->offsets[1] = strlen($this->buffer);
         $this->out('1 0 obj');
         $this->out('<</Type /Pages');
         $kids = '/Kids [';
-        for ($i=0; $i<$nb; $i++) {
-            $kids .= (3+2*$i).' 0 R ';
+        for ($i = 0; $i < $nb; $i++) {
+            $kids .= (3 + 2 * $i) . ' 0 R ';
         }
-        $this->out($kids.']');
-        $this->out('/Count '.$nb);
+        $this->out($kids . ']');
+        $this->out('/Count ' . $nb);
         $this->out(sprintf('/MediaBox [0 0 %.2F %.2F]', $wPt, $hPt));
         $this->out('>>');
         $this->out('endobj');
@@ -1616,41 +1616,41 @@ 
         foreach ($this->diffs as $diff) {
             //Encodings
             $this->newObj();
-            $this->out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
+            $this->out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences [' . $diff . ']>>');
             $this->out('endobj');
         }
         foreach ($this->fontFiles as $file => $info) {
             //Font file embedding
             $this->newObj();
-            $this->fontFiles[$file]['n']=$this->n;
-            $font='';
-            $f = fopen($this->getFontPath().$file, 'rb', 1);
+            $this->fontFiles[$file]['n'] = $this->n;
+            $font = '';
+            $f = fopen($this->getFontPath() . $file, 'rb', 1);
             if (!$f) {
                 $this->error('Font file not found');
             }
             while (!feof($f)) {
-                $font.=fread($f, 8192);
+                $font .= fread($f, 8192);
             }
             fclose($f);
-            $compressed = (substr($file, -2)=='.z');
+            $compressed = (substr($file, -2) == '.z');
             if (!$compressed && isset($info['length2'])) {
-                $header = (ord($font[0])==128);
+                $header = (ord($font[0]) == 128);
                 if ($header) {
                     //Strip first binary header
                     $font = substr($font, 6);
                 }
                 if ($header && ord($font[$info['length1']]) == 128) {
                     //Strip second binary header
-                    $font = substr($font, 0, $info['length1']).substr($font, $info['length1']+6);
+                    $font = substr($font, 0, $info['length1']) . substr($font, $info['length1'] + 6);
                 }
             }
-            $this->out('<</Length '.strlen($font));
+            $this->out('<</Length ' . strlen($font));
             if ($compressed) {
                 $this->out('/Filter /FlateDecode');
             }
-            $this->out('/Length1 '.$info['length1']);
+            $this->out('/Length1 ' . $info['length1']);
             if (isset($info['length2'])) {
-                $this->out('/Length2 '.$info['length2'].' /Length3 0');
+                $this->out('/Length2 ' . $info['length2'] . ' /Length3 0');
             }
             $this->out('>>');
             $this->putStream($font);
@@ -1658,32 +1658,32 @@ 
         }
         foreach ($this->fonts as $k => $font) {
             //Font objects
-            $this->fonts[$k]['n']=$this->n+1;
+            $this->fonts[$k]['n'] = $this->n + 1;
             $type = $font['type'];
             $name = $font['name'];
             if ($type == 'core') {
                 //Standard font
                 $this->newObj();
                 $this->out('<</Type /Font');
-                $this->out('/BaseFont /'.$name);
+                $this->out('/BaseFont /' . $name);
                 $this->out('/Subtype /Type1');
                 if ($name != 'Symbol' && $name != 'ZapfDingbats') {
                     $this->out('/Encoding /WinAnsiEncoding');
                 }
                 $this->out('>>');
                 $this->out('endobj');
-            } elseif ($type=='Type1' || $type=='TrueType') {
+            } elseif ($type == 'Type1' || $type == 'TrueType') {
                 //Additional Type1 or TrueType font
                 $this->newObj();
                 $this->out('<</Type /Font');
-                $this->out('/BaseFont /'.$name);
-                $this->out('/Subtype /'.$type);
+                $this->out('/BaseFont /' . $name);
+                $this->out('/Subtype /' . $type);
                 $this->out('/FirstChar 32 /LastChar 255');
-                $this->out('/Widths '.($this->n+1).' 0 R');
-                $this->out('/FontDescriptor '.($this->n+2).' 0 R');
+                $this->out('/Widths ' . ($this->n + 1) . ' 0 R');
+                $this->out('/FontDescriptor ' . ($this->n + 2) . ' 0 R');
                 if ($font['enc']) {
                     if (isset($font['diff'])) {
-                        $this->out('/Encoding '.($nf+$font['diff']).' 0 R');
+                        $this->out('/Encoding ' . ($nf + $font['diff']) . ' 0 R');
                     } else {
                         $this->out('/Encoding /WinAnsiEncoding');
                     }
@@ -1692,30 +1692,30 @@ 
                 $this->out('endobj');
                 //Widths
                 $this->newObj();
-                $cw =& $font['cw'];
+                $cw = & $font['cw'];
                 $s = '[';
-                for ($i=32; $i<=255; $i++) {
-                    $s .= $cw[chr($i)].' ';
+                for ($i = 32; $i <= 255; $i++) {
+                    $s .= $cw[chr($i)] . ' ';
                 }
-                $this->out($s.']');
+                $this->out($s . ']');
                 $this->out('endobj');
                 //Descriptor
                 $this->newObj();
-                $s='<</Type /FontDescriptor /FontName /'.$name;
+                $s = '<</Type /FontDescriptor /FontName /' . $name;
                 foreach ($font['desc'] as $k => $v) {
-                    $s .= ' /'.$k.' '.$v;
+                    $s .= ' /' . $k . ' ' . $v;
                 }
-                $file=$font['file'];
+                $file = $font['file'];
                 if ($file) {
-                    $s .= ' /FontFile'.($type=='Type1' ? '' : '2').' '.$this->fontFiles[$file]['n'].' 0 R';
+                    $s .= ' /FontFile' . ($type == 'Type1' ? '' : '2') . ' ' . $this->fontFiles[$file]['n'] . ' 0 R';
                 }
-                $this->out($s.'>>');
+                $this->out($s . '>>');
                 $this->out('endobj');
             } else {
                 //Allow for additional types
-                $mtd='_put'.strtolower($type);
+                $mtd = '_put' . strtolower($type);
                 if (!method_exists($this, $mtd)) {
-                    $this->error('Unsupported font type: '.$type);
+                    $this->error('Unsupported font type: ' . $type);
                 }
                 $this->$mtd($font);
             }
@@ -1733,39 +1733,39 @@ 
             $this->images[$file]['n'] = $this->n;
             $this->out('<</Type /XObject');
             $this->out('/Subtype /Image');
-            $this->out('/Width '.$info['w']);
-            $this->out('/Height '.$info['h']);
-            if ($info['cs']=='Indexed') {
-                $this->out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal'])/3-1).' '.($this->n+1).' 0 R]');
+            $this->out('/Width ' . $info['w']);
+            $this->out('/Height ' . $info['h']);
+            if ($info['cs'] == 'Indexed') {
+                $this->out('/ColorSpace [/Indexed /DeviceRGB ' . (strlen($info['pal']) / 3 - 1) . ' ' . ($this->n + 1) . ' 0 R]');
             } else {
-                $this->out('/ColorSpace /'.$info['cs']);
-                if ($info['cs']=='DeviceCMYK') {
+                $this->out('/ColorSpace /' . $info['cs']);
+                if ($info['cs'] == 'DeviceCMYK') {
                     $this->out('/Decode [1 0 1 0 1 0 1 0]');
                 }
             }
-            $this->out('/BitsPerComponent '.$info['bpc']);
+            $this->out('/BitsPerComponent ' . $info['bpc']);
             if (isset($info['f'])) {
-                $this->out('/Filter /'.$info['f']);
+                $this->out('/Filter /' . $info['f']);
             }
             if (isset($info['parms'])) {
                 $this->out($info['parms']);
             }
             if (isset($info['trns']) && is_array($info['trns'])) {
                 $trns = '';
-                for ($i=0; $i<count($info['trns']); $i++) {
-                    $trns.=$info['trns'][$i].' '.$info['trns'][$i].' ';
+                for ($i = 0; $i < count($info['trns']); $i++) {
+                    $trns .= $info['trns'][$i] . ' ' . $info['trns'][$i] . ' ';
                 }
-                $this->out('/Mask ['.$trns.']');
+                $this->out('/Mask [' . $trns . ']');
             }
-            $this->out('/Length '.strlen($info['data']).'>>');
+            $this->out('/Length ' . strlen($info['data']) . '>>');
             $this->putStream($info['data']);
             unset($this->images[$file]['data']);
             $this->out('endobj');
             //Palette
             if ($info['cs'] == 'Indexed') {
                 $this->newObj();
-                $pal=($this->compress) ? gzcompress($info['pal']) : $info['pal'];
-                $this->out('<<'.$filter.'/Length '.strlen($pal).'>>');
+                $pal = ($this->compress) ? gzcompress($info['pal']) : $info['pal'];
+                $this->out('<<' . $filter . '/Length ' . strlen($pal) . '>>');
                 $this->putStream($pal);
                 $this->out('endobj');
             }
@@ -1775,7 +1775,7 @@ 
     protected function putXobjectDict()
     {
         foreach ($this->images as $image) {
-            $this->out('/I'.$image['i'].' '.$image['n'].' 0 R');
+            $this->out('/I' . $image['i'] . ' ' . $image['n'] . ' 0 R');
         }
     }
 
@@ -1784,7 +1784,7 @@ 
         $this->out('/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]');
         $this->out('/Font <<');
         foreach ($this->fonts as $font) {
-            $this->out('/F'.$font['i'].' '.$font['n'].' 0 R');
+            $this->out('/F' . $font['i'] . ' ' . $font['n'] . ' 0 R');
         }
         $this->out('>>');
         $this->out('/XObject <<');
@@ -1807,57 +1807,57 @@ 
 
     protected function putInfo()
     {
-        $this->out('/Producer '.$this->textString('FPDF '. self::FPDF_VERSION));
+        $this->out('/Producer ' . $this->textString('FPDF ' . self::FPDF_VERSION));
         if (!empty($this->title)) {
-            $this->out('/Title '.$this->textString($this->title));
+            $this->out('/Title ' . $this->textString($this->title));
         }
         if (!empty($this->subject)) {
-            $this->out('/Subject '.$this->textString($this->subject));
+            $this->out('/Subject ' . $this->textString($this->subject));
         }
         if (!empty($this->author)) {
-            $this->out('/Author '.$this->textString($this->author));
+            $this->out('/Author ' . $this->textString($this->author));
         }
         if (!empty($this->keywords)) {
-            $this->out('/Keywords '.$this->textString($this->keywords));
+            $this->out('/Keywords ' . $this->textString($this->keywords));
         }
         if (!empty($this->creator)) {
-            $this->out('/Creator '.$this->textString($this->creator));
+            $this->out('/Creator ' . $this->textString($this->creator));
         }
-        $this->out('/CreationDate '.$this->textString('D:'.@date('YmdHis')));
+        $this->out('/CreationDate ' . $this->textString('D:' . @date('YmdHis')));
     }
 
     protected function putCatalog()
     {
         $this->out('/Type /Catalog');
         $this->out('/Pages 1 0 R');
-        if ($this->zoomMode=='fullpage') {
+        if ($this->zoomMode == 'fullpage') {
             $this->out('/OpenAction [3 0 R /Fit]');
-        } elseif ($this->zoomMode=='fullwidth') {
+        } elseif ($this->zoomMode == 'fullwidth') {
             $this->out('/OpenAction [3 0 R /FitH null]');
-        } elseif ($this->zoomMode=='real') {
+        } elseif ($this->zoomMode == 'real') {
             $this->out('/OpenAction [3 0 R /XYZ null null 1]');
         } elseif (!is_string($this->zoomMode)) {
-            $this->out('/OpenAction [3 0 R /XYZ null null '.($this->zoomMode/100).']');
+            $this->out('/OpenAction [3 0 R /XYZ null null ' . ($this->zoomMode / 100) . ']');
         }
-        if ($this->layoutMode=='single') {
+        if ($this->layoutMode == 'single') {
             $this->out('/PageLayout /SinglePage');
-        } elseif ($this->layoutMode=='continuous') {
+        } elseif ($this->layoutMode == 'continuous') {
             $this->out('/PageLayout /OneColumn');
-        } elseif ($this->layoutMode=='two') {
+        } elseif ($this->layoutMode == 'two') {
             $this->out('/PageLayout /TwoColumnLeft');
         }
     }
 
     protected function putHeader()
     {
-        $this->out('%PDF-'.$this->pdfVersion);
+        $this->out('%PDF-' . $this->pdfVersion);
     }
 
     protected function putTrailer()
     {
-        $this->out('/Size '.($this->n+1));
-        $this->out('/Root '.$this->n.' 0 R');
-        $this->out('/Info '.($this->n-1).' 0 R');
+        $this->out('/Size ' . ($this->n + 1));
+        $this->out('/Root ' . $this->n . ' 0 R');
+        $this->out('/Info ' . ($this->n - 1) . ' 0 R');
     }
 
     protected function endDoc()
@@ -1878,11 +1878,11 @@ 
         $this->out('>>');
         $this->out('endobj');
         //Cross-ref
-        $o=strlen($this->buffer);
+        $o = strlen($this->buffer);
         $this->out('xref');
-        $this->out('0 '.($this->n+1));
+        $this->out('0 ' . ($this->n + 1));
         $this->out('0000000000 65535 f ');
-        for ($i=1; $i<=$this->n; $i++) {
+        for ($i = 1; $i <= $this->n; $i++) {
             $this->out(sprintf('%010d 00000 n ', $this->offsets[$i]));
         }
         //Trailer
@@ -1893,6 +1893,6 @@ 
         $this->out('startxref');
         $this->out($o);
         $this->out('%%EOF');
-        $this->state=3;
+        $this->state = 3;
     }
 }