ich habe im I-Net unter scripts.ringsworld.com/image-handling/avatar-maker1.5/ einen Avatar Generator gefunden (unter anderem auch zum downloaden wegen der Grafiken), der drei php Dateien enthält, die ich weiter unten ranhänge.
Den Creator habe ich in eine Selfpage eingebunden, aber leider will er das erstellte Bild nicht generieren.
Könnte sich bitte ein Coder die beiden Dateien etwas näher anschauen und uns helfen, diese für Ilch umzucoden?
1. Datei= avatar_creator.php
<?php
//////////////////////
//
// Net Avatar Maker
// version 1.5
// http://php-net.net/
// 1:01 AM 4/28/2005
//
//////////////////////
if(!function_exists('imagecreate') || !function_exists('imagettfbbox')){
echo'<br /><div align="center"><b><span style="color:#FF0000;">Error: Your server does not support PHP image generation! Contact your host for more information.</span></b></div><br />';
}
echo <<<EOT
<script type="text/javascript">
//<![CDATA[
function update_font(newimage){document.getElementById('font').src='./images/avatar_maker/fonts/'+newimage+'.gif';}
function checkit(mainForm){var oSubmit=document.getElementById('sub');if(mainForm.name.value==''){alert('Hey, ya gotta enter something for your name!');document.form.name.focus();return false;}else if(oSubmit){oSubmit.disabled=true;oSubmit.value='Creating . . .';}else{return true;}}
function GiveHex(Dec){if(Dec == 10){Value = 'A';}else if(Dec == 11){Value='B';}else if(Dec == 12){Value='C';}else if(Dec == 13){Value='D';}else if(Dec == 14){Value='E';}else if(Dec == 15){Value='F';}else{Value=''+Dec;}return Value;}
function DecToHex(){Red=window.document.forms['form'].elements['RedInput'].value;Green=window.document.forms['form'].elements['GreenInput'].value;Blue=window.document.forms['form'].elements['BlueInput'].value;a=GiveHex(Math.floor(Red / 16));b=GiveHex(Red % 16);c=GiveHex(Math.floor(Green / 16));d=GiveHex(Green % 16);e=GiveHex(Math.floor(Blue / 16));f=GiveHex(Blue % 16);z=a+b+c+d+e+f;window.document.forms['form'].elements['color'].value=z;}
function showHide(which){z="help"+which;if(document.getElementById && document.createTextNode){m=document.getElementById(z);trig=m.getElementsByTagName("div").item(0).style.display;h=m.getElementsByTagName("a").item(0).firstChild;if(trig=="block") trig="none";else if(trig==""||trig=="none") trig="block";m.getElementsByTagName("div").item(0).style.display=trig;}}
function colorvalues(s){var rgbs=s.options[s.selectedIndex].value;document.forms['form'].elements['color'].value=rgbs;}
//]]>
</script>
<p>Avatars are small images that appear next to your name on a post and also on your profile. They are ment to help give each person their own identity. Some free avatars (with a few that are animated) are below for your forum or what ever you may want to use them for. Just remeber to give us credit when you use them.</p>
<p><b>jak avatar maker</b><br />
<img src="./images/c_hr.gif" width="550" height="2" alt="" class="lo" /><br />
<form method="get" action="_avatar_created.php" name="form" onsubmit="return checkit(this);">
<table cellpadding="3" cellspacing="3" width="100%">
<tr>
<th colspan="4">This is still in beta!</th>
</tr>
<tr>
<td align="center"><img src="images/avatar_maker/1.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/2.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/3.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/4.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
</tr>
<tr>
<td align="center"><input name="avatar" type="radio" value="1" /></td>
<td align="center"><input name="avatar" type="radio" value="2" /></td>
<td align="center"><input name="avatar" type="radio" value="3" /></td>
<td align="center"><input name="avatar" type="radio" value="4" /></td>
</tr>
<tr>
<td align="center"><img src="images/avatar_maker/5.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/6.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/7.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
<td align="center"><img src="images/avatar_maker/8.gif" width="80" height="80" alt="Jak Fan Avatar" class="lo" /></td>
</tr>
<tr>
<td align="center"><input name="avatar" type="radio" value="5" /></td>
<td align="center"><input name="avatar" type="radio" value="6" /></td>
<td align="center"><input name="avatar" type="radio" value="7" /></td>
<td align="center"><input name="avatar" type="radio" value="8" /></td>
</tr>
<tr>
<td colspan="4">Your name: <input type="text" name="name" id="name" value="" style="width:117px;" /></td>
</tr>
<tr>
<td colspan="4">Pick A Font: <select name="font" onchange="update_font(this.options[selectedIndex].value);">
<option value="01">1</option>
<option value="02">2</option>
<option value="03">3</option>
<option value="04">4</option>
<option value="05">5</option>
<option value="06">6</option>
<option value="07">7</option>
<option value="08">8</option>
<option value="09">9</option>
<option value="10">10</option>
</select> <img src="./images/avatar_maker/fonts/01.gif" width="168" height="23" alt="" id="font" style="vertical-align:middle;" />
Use a Shadow? <input type="checkbox" name="shadow" value="y" />
</td>
</tr>
<tr>
<td colspan="4">Pick A Font Size: <select name="size">
<option value="4">4px</option>
<option value="5">5px</option>
<option value="6">6px</option>
<option value="7">7px</option>
<option value="8">8px</option>
<option value="9">9px</option>
<option value="10" selected="selected">10px</option>
<option value="11">11px</option>
<option value="12">12px</option>
<option value="13">13px</option>
<option value="14">14px</option>
<option value="15">15px</option>
<option value="16">16px</option>
<option value="17">17px</option>
<option value="18">18px</option>
<option value="19">19px</option>
<option value="20">20px</option>
<option value="21">21px</option>
<option value="22">22px</option>
<option value="23">23px</option>
<option value="24">24px</option>
<option value="25">25px</option>
<option value="26">26px</option>
<option value="27">27px</option>
<option value="28">28px</option>
<option value="29">29px</option>
<option value="30">30px</option>
</select></td>
</tr>
<tr>
<td colspan="4">Font Color: <select onchange="colorvalues(this)">
<option style="background:#800000;" value="800000">maroon</option>
<option style="background:#800080;" value="800080">purple</option>
<option style="background:#000080;" value="000080">navy</option>
<option style="background:#000000;" value="000000">black</option>
<option style="background:#FF0000;" value="FF0000">red</option>
<option style="background:#FF00FF;" value="FF00FF">magenta</option>
<option style="background:#0000FF;" value="0000FF">blue</option>
<option style="background:#008080;" value="008080">teal</option>
<option style="background:#808080;" value="808080">gray</option>
<option style="background:#00FFFF;" value="00FFFF">cyan</option>
<option style="background:#00FF00;" value="00FF00">lime</option>
<option style="background:#008000;" value="008000">green</option>
<option style="background:#C0C0C0;" value="C0C0C0">silver</option>
<option style="background:#FFFFFF;" value="FFFFFF" selected="selected">white</option>
<option style="background:#FFFF00;" value="FFFF00">yellow</option>
<option style="background:#808000;" value="808000">olive</option>
</select> Color: <input type="text" name="color" value="FFFFFF" style="width:55px;" maxlength="6" /><script type="text/javascript">
//<![CDATA[
document.write(' <a href="#help1" onclick="javascript:showHide(1)">RGB Converter<\/a>');
//]]>
</script><div id="help1" align="center"><div style="display:none;"><a name="help1" id="help1"></a>
Red: <input type="text" size="4" name="RedInput" maxlength="3" />
Green: <input type="text" size="4" name="GreenInput" maxlength="3" />
Blue: <input type="text" size="4" name="BlueInput" maxlength="3" /> <input type="button" value="RBG to Hex it!" onclick="DecToHex()" name="button" class="sub" /></div></div></td>
</tr>
<tr>
<td colspan="4" align="center">Random Avatar? <input name="avatar" type="radio" id="avatar" value="random" checked="checked" /></td>
</tr>
<tr>
<td colspan="4" align="center"><input type="submit" value="Create My Avatar!" class="sub" id="sub" /></td>
</tr>
</table>
</form>
<div align="center"><a href="http://php-net.net/">(c) 2005 NetAvatar</a></div>
EOT;
//
// you can put something for your footer here, maybe even an include
//
?>
2.Datei = _avatar_created.php
<?php
//////////////////////
//
// Net Avatar Maker
// version 1.5
// http://php-net.net/
// 1:01 AM 4/28/2005
//
//////////////////////
include_once('./includes/avatar_functions.php');
$name = stripslashes($_GET['name']);
$size = stripslashes($_GET['size']);
$font = 'images/avatar_maker/fonts/'.stripslashes($_GET['font']).'.ttf';
$fontcolor = hex_to_rgb(stripslashes($_GET['color'])); // font color
$shadow = stripslashes($_GET['shadow']);
$lines = stripslashes($_GET['lines']);
switch ($_GET['avatar']) {
case '1':
$bgpic = 'images/avatar_maker/1.gif';
break;
case '2':
$bgpic = 'images/avatar_maker/2.gif';
break;
case '3':
$bgpic = 'images/avatar_maker/3.gif';
break;
case '4':
$bgpic = 'images/avatar_maker/4.gif';
break;
case '5':
$bgpic = 'images/avatar_maker/5.gif';
break;
case '6':
$bgpic = 'images/avatar_maker/6.gif';
break;
case '7':
$bgpic = 'images/avatar_maker/7.gif';
break;
case '8':
$bgpic = 'images/avatar_maker/8.gif';
break;
case 'random':
$num = mt_rand(1,8);
if($num == 1){ $bgpic = 'images/avatar_maker/1.gif'; }
elseif($num == 2){ $bgpic = 'images/avatar_maker/2.gif'; }
elseif($num == 3){ $bgpic = 'images/avatar_maker/3.gif'; }
elseif($num == 4){ $bgpic = 'images/avatar_maker/4.gif'; }
elseif($num == 5){ $bgpic = 'images/avatar_maker/5.gif'; }
elseif($num == 6){ $bgpic = 'images/avatar_maker/6.gif'; }
elseif($num == 7){ $bgpic = 'images/avatar_maker/7.gif'; }
elseif($num == 8){ $bgpic = 'images/avatar_maker/8.gif';}
break;
default:
$num = mt_rand(1,8);
if($num == 1){ $bgpic = 'images/avatar_maker/1.gif'; }
elseif($num == 2){ $bgpic = 'images/avatar_maker/2.gif'; }
elseif($num == 3){ $bgpic = 'images/avatar_maker/3.gif'; }
elseif($num == 4){ $bgpic = 'images/avatar_maker/4.gif'; }
elseif($num == 5){ $bgpic = 'images/avatar_maker/5.gif'; }
elseif($num == 6){ $bgpic = 'images/avatar_maker/6.gif'; }
elseif($num == 7){ $bgpic = 'images/avatar_maker/7.gif'; }
elseif($num == 8){ $bgpic = 'images/avatar_maker/8.gif';}
}
$im = imagecreatefromgif($bgpic);
//Calculate, the centre:
for(;;){
list($image_width, $image_height) = getimagesize($bgpic);
list($left_x, , $right_x) = imagettfbbox($size, 0, $font, $name);
$text_width = $right_x - $left_x;
if($image_width > $text_width+5){
break;
}
$size = $size - .5;
if($size == 1){
die('Script not responding to decreasing font size, in other words: try using less letters.');
}
}
$padding = ($image_width - $text_width)/2;
$textcolor = imagecolorresolve($im, $fontcolor['r'], $fontcolor['g'], $fontcolor['b']);
$grey = imagecolorallocate($im, 128, 128, 128);
if($shadow == 'y'){
imagettftext($im, $size, 0, $padding+1, 77, $grey, $font, $name);
}
if($lines == 'y'){
//imagettftext($im, $size, 0, $padding+1, 77, $grey, $font, $name);
}
imagettftext($im, $size, 0, $padding, 75, $textcolor, $font, $name);
if($_GET['dl']){
header('Content-Disposition: attachment; filename="avatar.gif"');
}
header("Content-type: image/gif");
imagegif($im);
?>
3.Datei includes/avatar_functions
<?php
//////////////////////
//
// Net Avatar Maker
// version 1.5
// http://php-net.net/
// 1:01 AM 4/28/2005
//
//////////////////////
//
// decode an HTML hex-code into an array of R,G, and B values. accepts these formats: (case insensitive) #ffffff, ffffff, #fff, fff
//
function hex_to_rgb($hex){
// remove '#'
if(substr($hex,0,1) == '#'){
$hex = substr($hex,1);
}
// expand short form ('fff') color
if(strlen($hex) == 3){
$hex = substr($hex,0,1) . substr($hex,0,1) .
substr($hex,1,1) . substr($hex,1,1) .
substr($hex,2,1) . substr($hex,2,1);
}
if(strlen($hex) != 6){
fatal_error('Error: Invalid color "'.$hex.'"');
}
// convert
$rgb['red'] = hexdec(substr($hex,0,2));
$rgb['green'] = hexdec(substr($hex,2,2));
$rgb['blue'] = hexdec(substr($hex,4,2));
return $rgb;
}
//###
function arrow($im, $x1, $y1, $x2, $y2, $alength, $awidth, $color){
/// later on... :)
}
function add_border($im, $width, $pattern, $style){
/// later on... :)
}
?>
Evtl. ist das ganze ja etwas für den Betabereich.
betroffene Homepage: externer Link
