| 79 |
79 |
}
|
| 80 |
80 |
|
| 81 |
81 |
if(!function_exists('call_captcha')) {
|
| 82 |
|
function call_captcha() {
|
|
82 |
function call_captcha($action='all') {
|
| 83 |
83 |
global $MOD_CAPTCHA;
|
| 84 |
84 |
$t = time();
|
| 85 |
85 |
$_SESSION['captcha_time'] = $t;
|
| 86 |
|
|
| 87 |
|
switch(CAPTCHA_TYPE) {
|
| 88 |
|
// one special case
|
| 89 |
|
case 'text': // text-captcha
|
| 90 |
|
?><table class="captcha_table"><tr>
|
| 91 |
|
<td class="text_captcha"><?php include(WB_PATH.'/include/captcha/captchas/'.CAPTCHA_TYPE.'.php'); ?></td>
|
| 92 |
|
<td><input type="text" name="captcha" maxlength="50" style="width:150px" /></td>
|
| 93 |
|
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_QUEST']; ?></td>
|
| 94 |
|
</tr></table><?php
|
| 95 |
|
break;
|
| 96 |
|
// two special cases
|
| 97 |
|
case 'calc_text': // calculation as text
|
| 98 |
|
?><table class="captcha_table"><tr>
|
| 99 |
|
<td class="text_captcha"><?php include(WB_PATH.'/include/captcha/captchas/'.CAPTCHA_TYPE.'.php'); ?> = </td>
|
| 100 |
|
<td><input type="text" name="captcha" maxlength="10" style="width:20px" /></td>
|
| 101 |
|
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_RES']; ?></td>
|
| 102 |
|
</tr></table><?php
|
| 103 |
|
break;
|
| 104 |
|
case 'calc_image': // calculation with image (old captcha)
|
| 105 |
|
case 'calc_ttf_image': // calculation with varying background and ttf-font
|
| 106 |
|
?><table class="captcha_table"><tr>
|
| 107 |
|
<td class="image_captcha"><img src="<?php echo WB_URL.'/include/captcha/captchas/'.CAPTCHA_TYPE.".php?t=$t"; ?>" alt="Captcha" /></td><td> = </td>
|
| 108 |
|
<td><input type="text" name="captcha" maxlength="10" style="width:20px" /></td>
|
| 109 |
|
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_RES']; ?></td>
|
| 110 |
|
</tr></table><?php
|
| 111 |
|
break;
|
| 112 |
|
// normal images
|
| 113 |
|
case 'ttf_image': // captcha with varying background and ttf-font
|
| 114 |
|
case 'old_image': // old captcha
|
| 115 |
|
?><table class="captcha_table"><tr>
|
| 116 |
|
<td class="image_captcha"><img src="<?php echo WB_URL.'/include/captcha/captchas/'.CAPTCHA_TYPE.".php?t=$t"; ?>" alt="Captcha" /></td>
|
| 117 |
|
<td><input type="text" name="captcha" maxlength="10" style="width:50px" /></td>
|
| 118 |
|
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_TEXT']; ?></td>
|
| 119 |
|
</tr></table><?php
|
| 120 |
|
break;
|
|
86 |
|
|
87 |
if($action=='all') {
|
|
88 |
switch(CAPTCHA_TYPE) {
|
|
89 |
// one special case
|
|
90 |
case 'text': // text-captcha
|
|
91 |
?><table class="captcha_table"><tr>
|
|
92 |
<td class="text_captcha"><?php include(WB_PATH.'/include/captcha/captchas/'.CAPTCHA_TYPE.'.php'); ?></td>
|
|
93 |
<td><input type="text" name="captcha" maxlength="50" style="width:150px" /></td>
|
|
94 |
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_QUEST']; ?></td>
|
|
95 |
</tr></table><?php
|
|
96 |
break;
|
|
97 |
// two special cases
|
|
98 |
case 'calc_text': // calculation as text
|
|
99 |
?><table class="captcha_table"><tr>
|
|
100 |
<td class="text_captcha"><?php include(WB_PATH.'/include/captcha/captchas/'.CAPTCHA_TYPE.'.php'); ?> = </td>
|
|
101 |
<td><input type="text" name="captcha" maxlength="10" style="width:20px" /></td>
|
|
102 |
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_RES']; ?></td>
|
|
103 |
</tr></table><?php
|
|
104 |
break;
|
|
105 |
case 'calc_image': // calculation with image (old captcha)
|
|
106 |
case 'calc_ttf_image': // calculation with varying background and ttf-font
|
|
107 |
?><table class="captcha_table"><tr>
|
|
108 |
<td class="image_captcha"><img src="<?php echo WB_URL.'/include/captcha/captchas/'.CAPTCHA_TYPE.".php?t=$t"; ?>" alt="Captcha" /></td><td> = </td>
|
|
109 |
<td><input type="text" name="captcha" maxlength="10" style="width:20px" /></td>
|
|
110 |
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_RES']; ?></td>
|
|
111 |
</tr></table><?php
|
|
112 |
break;
|
|
113 |
// normal images
|
|
114 |
case 'ttf_image': // captcha with varying background and ttf-font
|
|
115 |
case 'old_image': // old captcha
|
|
116 |
?><table class="captcha_table"><tr>
|
|
117 |
<td class="image_captcha"><img src="<?php echo WB_URL.'/include/captcha/captchas/'.CAPTCHA_TYPE.".php?t=$t"; ?>" alt="Captcha" /></td>
|
|
118 |
<td><input type="text" name="captcha" maxlength="10" style="width:50px" /></td>
|
|
119 |
<td class="captcha_expl"><?php echo $MOD_CAPTCHA['VERIFICATION_INFO_TEXT']; ?></td>
|
|
120 |
</tr></table><?php
|
|
121 |
break;
|
|
122 |
}
|
|
123 |
} elseif($action=='image') {
|
|
124 |
switch(CAPTCHA_TYPE) {
|
|
125 |
case 'text': // text-captcha
|
|
126 |
case 'calc_text': // calculation as text
|
|
127 |
include(WB_PATH.'/include/captcha/captchas/'.CAPTCHA_TYPE.'.php');
|
|
128 |
break;
|
|
129 |
case 'calc_image': // calculation with image (old captcha)
|
|
130 |
case 'calc_ttf_image': // calculation with varying background and ttf-font
|
|
131 |
case 'ttf_image': // captcha with varying background and ttf-font
|
|
132 |
case 'old_image': // old captcha
|
|
133 |
echo WB_URL.'/include/captcha/captchas/'.CAPTCHA_TYPE.".php?t=$t";
|
|
134 |
break;
|
|
135 |
}
|
|
136 |
} elseif($action=='input') {
|
|
137 |
switch(CAPTCHA_TYPE) {
|
|
138 |
case 'text': // text-captcha
|
|
139 |
?><input type="text" name="captcha" maxlength="50" style="width:150px" /><?php
|
|
140 |
break;
|
|
141 |
case 'calc_text': // calculation as text
|
|
142 |
?><input type="text" name="captcha" maxlength="10" style="width:20px" /><?php
|
|
143 |
break;
|
|
144 |
case 'calc_image': // calculation with image (old captcha)
|
|
145 |
case 'calc_ttf_image': // calculation with varying background and ttf-font
|
|
146 |
?><input type="text" name="captcha" maxlength="10" style="width:20px" /><?php
|
|
147 |
break;
|
|
148 |
// normal images
|
|
149 |
case 'ttf_image': // captcha with varying background and ttf-font
|
|
150 |
case 'old_image': // old captcha
|
|
151 |
?><input type="text" name="captcha" maxlength="10" style="width:50px" /><?php
|
|
152 |
break;
|
|
153 |
}
|
|
154 |
} elseif($action=='text') {
|
|
155 |
switch(CAPTCHA_TYPE) {
|
|
156 |
// one special case
|
|
157 |
case 'text': // text-captcha
|
|
158 |
echo $MOD_CAPTCHA['VERIFICATION_INFO_QUEST'];
|
|
159 |
break;
|
|
160 |
// two special cases
|
|
161 |
case 'calc_text': // calculation as text
|
|
162 |
echo $MOD_CAPTCHA['VERIFICATION_INFO_RES'];
|
|
163 |
break;
|
|
164 |
case 'calc_image': // calculation with image (old captcha)
|
|
165 |
case 'calc_ttf_image': // calculation with varying background and ttf-font
|
|
166 |
echo $MOD_CAPTCHA['VERIFICATION_INFO_RES'];
|
|
167 |
break;
|
|
168 |
// normal images
|
|
169 |
case 'ttf_image': // captcha with varying background and ttf-font
|
|
170 |
case 'old_image': // old captcha
|
|
171 |
echo $MOD_CAPTCHA['VERIFICATION_INFO_TEXT'];
|
|
172 |
break;
|
|
173 |
}
|
| 121 |
174 |
}
|
| 122 |
175 |
}
|
| 123 |
176 |
}
|
CAPTCHA: added parameter to call_captcha (can be one of: 'image', 'input' or 'text')