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Revision 609

Added by thorn almost 18 years ago

Added preview-images for CAPTCHA. Improved security: CAPTCHAS can't be loaded from outside WB

View differences:

tool.php
63 63 
	// include captcha-file
64 64 
	require_once(WB_PATH .'/include/captcha/captcha.php');
65 65 

  		




  
  66
  
    
// script to load image


  		




  
  67
  
    
?>


  		




  
  68
  
    
<script type="text/javascript">


  		




  
  69
  
    
	var pics = new Array();


  		




  
  70
  
    

  		




  
  71
  
    
	pics["ttf_image"] = new Image();


  		




  
  72
  
    
	pics["ttf_image"].src = "<?php echo WB_URL.'/include/captcha/captchas/ttf_image.png'?>";


  		




  
  73
  
    

  		




  
  74
  
    
	pics["calc_image"] = new Image();


  		




  
  75
  
    
	pics["calc_image"].src = "<?php echo WB_URL.'/include/captcha/captchas/calc_image.png'?>";


  		




  
  76
  
    
	


  		




  
  77
  
    
	pics["old_image"] = new Image();


  		




  
  78
  
    
	pics["old_image"].src = "<?php echo WB_URL.'/include/captcha/captchas/old_image.png'?>";


  		




  
  79
  
    
	


  		




  
  80
  
    
	pics["calc_text"] = new Image();


  		




  
  81
  
    
	pics["calc_text"].src = "<?php echo WB_URL.'/include/captcha/captchas/calc_text.png'?>";


  		




  
  82
  
    

  		




  
  83
  
    
</script>


  		




  
  84
  
    
<?php


  		




  
  85
  
    

  		




  66
  86
  
    
	// connect to database and read out captcha settings


  		




  67
  87
  
    
	if($query = $database->query("SELECT * FROM $table")) {


  		




  68
  88
  
    
		$data = $query->fetchRow();


  		




  ......




  85
  105
  
    
<form name="store_settings" action="<?php echo $_SERVER['REQUEST_URI']; ?>" method="post">


  		




  86
  106
  
    
	<table width="98%" cellspacing="0" cellpadding="5px" class="row_a">


  		




  87
  107
  
    
	<tr><td colspan="2"><strong><?php echo $MOD_CAPTCHA_CONTROL['CAPTCHA_CONF'];?>:</strong></td></tr>


  		




  88
  
  
    
	<tr>


  		




  89
  
  
    
		<td width="35%"><?php echo $MOD_CAPTCHA_CONTROL['CAPTCHA_TYPE'];?>:</td>


  		




  
  108
  
    
	<tr><td>


  		




  
  109
  
    
		<table>


  		




  
  110
  
    
			<tr height="50px">


  		




  
  111
  
    
			<td><?php echo $MOD_CAPTCHA_CONTROL['CAPTCHA_TYPE'];?>:</td>


  		




  
  112
  
    
			<td align="right" width="150px"><img name="captcha_example" id="captcha_example" src="<?php echo WB_URL.'/include/captcha/captchas/calc_text.png'?>" onload="javascript: document.captcha_example.src = pics[document.store_settings.captcha_type.value].src;"></td>


  		




  
  113
  
    
			</tr>


  		




  
  114
  
    
		</table>


  		




  90
  115
  
    
		<td>


  		




  91
  
  
    
			<select name="captcha_type" id="captcha_type" style="width: 98%;">


  		




  
  116
  
    
			<select name="captcha_type" id="captcha_type" onchange="load_captcha_image()" style="width: 98%;">


  		




  92
  117
  
    
			<?php foreach($useable_captchas AS $key=>$text) {


  		




  93
  118
  
    
				echo "<option value=\"$key\" ".($captcha_type==$key?'selected':'').">$text</option>";


  		




  94
  119
  
    
			} ?>


  		












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