aktuelle.kurse/m133/4_Modulinhalte_und_Uebungen/00-Anwendungen-Beispiele-Uebungen/PHP_Referenz/funktionsreferenz/image_funktionen/index.html
Harald G. Mueller 28ff49e098 muh
2023-06-29 07:50:41 +02:00

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<title>Übersicht Image-Funktionen</title>
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<meta name="description" content="In diesem Abschnitt werden Image-Funktionen beschrieben.">
<meta name="keywords" content="SELFPHP, Image-Funktionen, getimagesize, imagearc, imagechar, imagecharup, imagecolorallocate, imagecolorat, imagecolorclosest, imagecolordeallocate, imagecolorexact, imagecolorresolve, imagecolorset, imagecolorsforindex, imagecolorstotal, imagecolortransparent, imagecopy, imagecopyresized, imagecreate, imagecreatefromgif, imagecreatefromjpeg, imagecreatefrompng, imagedashedline, imagedestroy, imagefill, imagefilledpolygon, imagefilledrectangle, imagefilltoborder, imagefontheight, imagefontwidth, imagegammacorrect, imagegif, imageinterlace, imagejpeg, imageline, imageloadfont, imagepng, imagepolygon, imagepsbbox, imagepsencodefont, imagepsextendfont, imagepsfreefont, imagepsloadfont, imagepsslantfont, imagepstext, imagerectangle, imagesetpixel, imagestring, imagestringup, imagesx, imagesy, imagettfbbox, imagettftext, imagetypes, read_exif_data">
<meta name="author" content="Damir Enseleit, mail@selfphp.info">
<meta name="DC.Contributer" content="Matthias Hupp, m.hupp@selfphp3.de">
<meta name="DC.Publisher" content="Damir Enseleit, mail@selfphp.info">
<meta name="DC.Date" content="2001-08-03T08:00+01:00">
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<meta name="DC.Rights" content="../../editorial/index.html">
<meta name="SELF.Firstdate" content="2001-08-03T08:00+01:00">
<meta name="SELF.Version" content="1">
<meta name="SELF.Pagetype" content="Ordner">
<meta name="SELF.Path" content="SELFPHP == ../../index.php // Funktionsreferenz == ../index.html">
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<td bgcolor="#FFEEDD" class="nav"><a class="an" name="top"><img src="../../src/refkap.gif" width="16" height="13" border="0" alt="Teil von"></a> <a href="../../index.html"><b>SELFPHP</b></a>/<a href="../../navigation/index.html">Navigationshilfen</a> <img src="../../src/refkap.gif" width="16" height="13" border="0" alt="Teil von"> <a href="../index.html"><b>Funktionsreferenz</b></a></td>
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</table>
<table cellpadding="4" cellspacing="0" border="0" width="100%">
<tr>
<td bgcolor="#EEEEEE" class="doc" width="110"><img src="../../src/logo.gif" width="106" height="109" border="0" alt="SEL.html"></td>
<td bgcolor="#EEEEEE" class="doc" valign="bottom" width="100%">
<h2>Image-Funktionen</h2>
</td></td>
</tr> </td>
</tr>
<tr>
<td bgcolor="#EEEEEE" class="doc" valign="top" align="center"> <img src="../../src/kapx.gif" width="30" height="26" vspace="6" border="0" alt="Kapitelseite">
</td>
<td bgcolor="#FFFFFF" valign="top" colspan="2">
<p> Sinnvolle Vorkenntnisse zum Verst&auml;ndnis: <img src="../../src/dok.gif" width="15" height="10">
<a href="vorkenntnisse_imagefunktionen.html">Vorkenntnisse Image-Funktionen</a><br>
In diesem Abschnitt werden Image-Funktionen beschrieben.<br>
Der Abschnitt besteht aus folgenden Seiten:</p>
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap> <img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="getimagesize.html"><b>getimagesize</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagearc.html"><b>imagearc</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagechar.html"><b>imagechar</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecharup.html"><b>imagecharup</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorallocate.html"><b>imagecolorallocate</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorat.html"><b>imagecolorat</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorclosest.html"><b>imagecolorclosest</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolordeallocate.html"><b>imagecolordeallocate</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorexact.html"><b>imagecolorexact</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorresolve.html"><b>imagecolorresolve</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorset.html"><b>imagecolorset</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorsforindex.html"><b>imagecolorsforindex</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolorstotal.html"><b>imagecolorstotal</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecolortransparent.html"><b>imagecolortransparent</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecopy.html"><b>imagecopy</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecopyresized.html"><b>imagecopyresized</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecreate.html"><b>imagecreate</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecreatefromgif.html"><b>imagecreatefromgif</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecreatefromjpeg.html"><b>imagecreatefromjpeg</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecreatefrompng.html"><b>imagecreatefrompng</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagecreatefromwbmp.html"><b>imagecreatefromwbmp</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagedashedline.html"><b>imagedashedline</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagedestroy.html"><b>imagedestroy</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefill.html"><b>imagefill</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefilledpolygon.html"><b>imagefilledpolygon</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefilledrectangle.html"><b>imagefilledrectangle</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefilltoborder.html"><b>imagefilltoborder</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefontheight.html"><b>imagefontheight</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagefontwidth.html"><b>imagefontwidth</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagegammacorrect.html"><b>imagegammacorrect</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagegif.html"><b>imagegif</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imageinterlace.html"><b>imageinterlace</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagejpeg.html"><b>imagejpeg</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imageline.html"><b>imageline</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagepng.html"><b>imagepng</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagepolygon.html"><b>imagepolygon</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagerectangle.html"><b>imagerectangle</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagesetpixel.html"><b>imagesetpixel</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagestring.html"><b>imagestring</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagestringup.html"><b>imagestringup</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagesx.html"><b>imagesx</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagesy.html"><b>imagesy</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagettfbbox.html"><b>imagettfbbox</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagettftext.html"><b>imagettftext</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagetypes.html"><b>imagetypes</b></a><br>
<img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="imagewbmp.html"><b>imagewbmp</b></a><br>
<br>
&#160; </td>
</tr>
</table>
</td>
</tr>
</table>
<table bgcolor="#EEEEEE" class="doc" width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td>
<a href="#top"><img src="../../src/up.gif" width="14" height="10" border="0" alt="nach oben"></a><br>&#160;
</td></tr></table>
<p><a class="an" name="bottom">&copy; 2001, 2002, 2003</A> <img src="../../src/mail.gif" width="15" height="10" border="0" alt="E-Mail">&nbsp;<a href="mailto:mail@selfphp.info">Damir Enseleit, mail@selfphp.info</a></p>
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