PHP 0 - Revision history

Anko at 13:56, 8 November 2015

2015-11-08T13:56:29Z

Anko: moved PHP to PHP 0

2013-10-20T15:43:12Z

moved PHP to PHP 0

Anko: /* HTML форма */

2011-10-12T05:57:49Z

HTML форма

Anko: moved Php to PHP

2011-10-07T10:34:07Z

moved Php to PHP

Anko: /* обработка */

2011-10-07T10:32:49Z

обработка

Anko: /* форма */

2011-10-07T10:31:44Z

форма

Anko: /* генератор на картинки */

2011-10-07T10:30:50Z

генератор на картинки

Anko: /* форма */

2011-10-07T10:28:25Z

форма

Anko: /* Сесии */

2011-10-07T10:27:16Z

Сесии

Anko: /* forma */

2011-10-07T10:24:27Z

forma

← Older revision		Revision as of 13:56, 8 November 2015
Line 985:		Line 985:

	</pre>		</pre>
		+	[[Category:PHP]]

@@ Line 2: / Line 2: @@
 == HTML форма ==
 <pre>
 <body>

← Older revision		Revision as of 10:32, 7 October 2011
Line 862:		Line 862:

	=== обработка ===		=== обработка ===
		+	<pre>
		+	<?php
		+	session_start();
		+
		+	if (isset($_POST['submit']))
		+	{
		+
		+	$_SESSION['email'] = $_POST['email'];
		+	$_SESSION['name'] = $_POST['name'];
		+	$_SESSION['comment'] = $_POST['comment'];
		+
		+	if(!($_POST['code'] == $_SESSION['rand_code'][0] && $_SESSION['rand_code'][0]))
		+	{
		+	header("Location: form9.php?errorList=Грешна сметка!<br />");
		+	exit();
		+	}
		+
		+
		+
		+
		+	$maxSize = 500; //kB maximum file size
		+	$errorList = '';
		+	$newImageHeight = 400;
		+	$newImageWidth = 600; //px
		+
		+	if($_FILES["image"]['name'] )
		+	{
		+	$fileNameParts = explode( ".", $_FILES["image"]['name']);
		+	$fileExtension = end( $fileNameParts ); // part behind last dot
		+	$photo_type = $_FILES["image"]['type'];
		+	}
		+	else $errorList = "<br />Моля изберете файл";
		+
		+
		+	if ( !$errorList && $fileExtension != "jpg" && $fileExtension != "JPG" )
		+	{
		+	$errorList .= "<br /> format is not supported";
		+	}
		+
		+	$photoSize = $_FILES["image"]['size']; // size of uploaded file
		+	if ( !$errorList && $photoSize == 0 )
		+	{
		+	$errorList = "<br /> wrong data transfer";
		+	}
		+
		+	if ( !$errorList && $photoSize > $maxSize*1024)
		+	{
		+	$errorList = "<br>image is to large";
		+	}
		+
		+	if (!$errorList)
		+	{
		+
		+	$tempFileName = $_FILES['image']['tmp_name']; // temporary file at server side
		+
		+
		+	$tempFile = fopen( $tempFileName, "r" );
		+	$binaryPhoto = fread( $tempFile, filesize( $tempFileName ) );
		+
		+
		+
		+	$src_img = imagecreatefromstring( $binaryPhoto ); // try to create image
		+
		+	if ( !$src_img )
		+	{
		+	$errorList = "<br>$ wrong image format";;
		+	exit( -1 );
		+	}
		+
		+	$width = imagesx( $src_img ); // get original source image width
		+	$height = imagesy( $src_img ); // and height
		+
		+	$yCrop = 0;
		+	$xCrop = 0;
		+
		+	$in_prop = $width / $height;
		+	$out_prop = $newImageWidth / $newImageHeight;
		+
		+	//resize main image, crop if nessery
		+	$image = imagecreatetruecolor( $newImageWidth, $newImageHeight );
		+
		+	if ( $width > $height )
		+	{
		+	if ( $in_prop > $out_prop ) $xCrop = round( (($width - ( $height* $out_prop))/2) );
		+	else $yCrop = round( (($height - ($width/$out_prop))/2));
		+	}
		+	else
		+	{
		+	$yCrop = round( (($height - ($width/$out_prop))/2));
		+	}
		+
		+	imagecopyresampled( $image, $src_img, 0, 0, $xCrop, $yCrop,$newImageWidth, $newImageHeight,($width-$xCrop2), ($height-$yCrop2) );
		+
		+
		+	$textColor= imagecolorallocate($image,255,0,0);
		+
		+	$font = "./VeraSe.ttf";
		+	$font_size = 40;
		+	$angle = 125;
		+	$x = 140;
		+	$y = 130;
		+
		+	imagettftext( $image, $font_size, $angle, $x, $y, $textColor, $font, 'TEST');
		+
		+	imagegammacorrect ( $image, 1.0, 1.15 );
		+
		+	if( imagejpeg( $image, '../user/test.JPG' )) $errorList = "Picture has been successfully uploaded!\n<br>\n";
		+
		+	}
		+	else header("Location: form9.php?errorList=$errorList");
		+	}
		+	else header("Location: form9.php"); /* Redirect browser */
		+	?>
		+	<html>
		+	<body>
		+	<?php print $errorList ?>
		+	<img src="../user/test.JPG" />
		+
		+	</body>
		+	</html>
		+
		+	</pre>

← Older revision		Revision as of 10:31, 7 October 2011
Line 813:		Line 813:

	=== форма ===		=== форма ===
		+	<pre>
		+	<html>
		+	<body>
		+
		+	<?php
		+
		+	error_reporting( E_ALL ^ E_NOTICE);
		+	session_start();
		+
		+
		+	if(isset($_GET['errorList']))
		+	{
		+	print $_GET['errorList'];
		+	};
		+
		+	?>
		+
		+	<div style="position:relative; top:100px; left:100px">
		+	<form method="post" name="comment" enctype="multipart/form-data" action="form9a.php" >
		+	<table>
		+	<tr>
		+	<td>Email: </td>
		+	<td><input name="email" type="text" size="20" maxlength="199" value="<?= $_SESSION['email'] ?>" /></td></tr>
		+	<tr>
		+	<td>Име </td>
		+	<td><input name="name" type="text" size="20" maxlength="60" value="<?= $_SESSION['name'] ?>" /></td></tr>
		+	<tr>
		+	<td>Коментар: </td><td><textarea name="comment" cols="43" rows="4"><?= $_SESSION['comment'] ?></textarea></td></tr>
		+	<tr>
		+	<tr>
		+	<td>Картинка: </td><td><input type="file" name="image" title="Select Image"></td></tr>
		+
		+	<tr>
		+	<td><img src="validationImage.class.php"></td>
		+	<td><input name="code" type="text" maxlength="3" size="5" /> Въведете резултата! </td></tr>
		+	<tr>
		+
		+	<tr>
		+
		+	<td colspan="2" align="center"><input type="submit" name="submit" id="ss" value="Изпрати">
		+	</td></tr></table>
		+	</form>
		+	</div>
		+
		+	</body>
		+	</html>
		+	</pre>

	=== обработка ===		=== обработка ===

@@ Line 675: / Line 675: @@
 === генератор на картинки ===
 === форма ===
 === обработка ===

← Older revision	Revision as of 15:43, 20 October 2013
(No difference)

← Older revision	Revision as of 10:34, 7 October 2011
(No difference)

← Older revision		Revision as of 10:27, 7 October 2011
Line 513:		Line 513:

	== Сесии ==		== Сесии ==
		+	=== форма ===
		+	=== обработка ===
		+	<pre>
		+	<?php
		+	session_start();
		+
		+	if (isset($_POST['submit']))
		+	{
		+
		+	$_SESSION['email'] = $_POST['email'];
		+	$_SESSION['name'] = $_POST['name'];
		+	$_SESSION['comment'] = $_POST['comment'];
		+
		+
		+
		+	$maxSize = 500; //kB maximum file size
		+	$errorList = '';
		+	$newImageHeight = 400;
		+	$newImageWidth = 600; //px
		+
		+	if($_FILES["image"]['name'] )
		+	{
		+	$fileNameParts = explode( ".", $_FILES["image"]['name']);
		+	$fileExtension = end( $fileNameParts ); // part behind last dot
		+	$photo_type = $_FILES["image"]['type'];
		+	}
		+	else $errorList = "<br />Моля изберете файл";
		+
		+
		+	if ( !$errorList && $fileExtension != "jpg" && $fileExtension != "JPG" )
		+	{
		+	$errorList .= "<br /> format is not supported";
		+	}
		+
		+	$photoSize = $_FILES["image"]['size']; // size of uploaded file
		+	if ( !$errorList && $photoSize == 0 )
		+	{
		+	$errorList = "<br /> wrong data transfer";
		+	}
		+
		+	if ( !$errorList && $photoSize > $maxSize*1024)
		+	{
		+	$errorList = "<br>image is to large";
		+	}
		+
		+	if (!$errorList)
		+	{
		+
		+	$tempFileName = $_FILES['image']['tmp_name']; // temporary file at server side
		+
		+
		+	$tempFile = fopen( $tempFileName, "r" );
		+	$binaryPhoto = fread( $tempFile, filesize( $tempFileName ) );
		+
		+
		+
		+	$src_img = imagecreatefromstring( $binaryPhoto ); // try to create image
		+
		+	if ( !$src_img )
		+	{
		+	$errorList = "<br>$ wrong image format";;
		+	exit( -1 );
		+	}
		+
		+	$width = imagesx( $src_img ); // get original source image width
		+	$height = imagesy( $src_img ); // and height
		+
		+	$yCrop = 0;
		+	$xCrop = 0;
		+
		+	$in_prop = $width / $height;
		+	$out_prop = $newImageWidth / $newImageHeight;
		+
		+	//resize main image, crop if nessery
		+	$image = imagecreatetruecolor( $newImageWidth, $newImageHeight );
		+
		+	if ( $width > $height )
		+	{
		+	if ( $in_prop > $out_prop ) $xCrop = round( (($width - ( $height* $out_prop))/2) );
		+	else $yCrop = round( (($height - ($width/$out_prop))/2));
		+	}
		+	else
		+	{
		+	$yCrop = round( (($height - ($width/$out_prop))/2));
		+	}
		+
		+	imagecopyresampled( $image, $src_img, 0, 0, $xCrop, $yCrop,$newImageWidth, $newImageHeight,($width-$xCrop2), ($height-$yCrop2) );
		+
		+
		+	$textColor= imagecolorallocate($image,255,0,0);
		+
		+	$font = "./VeraSe.ttf";
		+	$font_size = 40;
		+	$angle = 125;
		+	$x = 140;
		+	$y = 130;
		+
		+	imagettftext( $image, $font_size, $angle, $x, $y, $textColor, $font, 'TEST');
		+
		+	imagegammacorrect ( $image, 1.0, 1.15 );
		+
		+	if( imagejpeg( $image, '../user/test.JPG' )) $errorList = "Picture has been successfully uploaded!\n<br>\n";
		+
		+	}
		+	else header("Location: form8.php?errorList=$errorList");
		+	}
		+	else header("Location: form8.php"); /* Redirect browser */
		+	?>
		+	<html>
		+	<body>
		+	<?php print $errorList ?>
		+	<img src="../user/test.JPG" />
		+
		+	</body>
		+	</html>
		+	</pre>

	== CAPTCHA ==		== CAPTCHA ==

@@ Line 354: / Line 354: @@
 == Прехвърляне данни между скриптове ==
-=== forma===
+=== форма ===
 <pre>
 <html>
@@ Line 392: / Line 392: @@
 </form>
 </div>
 </body>