X-Git-Url: https://git.toastfreeware.priv.at/toast/cookiecaptcha.git/blobdiff_plain/a808bd44dc345493d3baddee8a84e4c19fb6004f..e60e80a533c9f19d86579ef76ab69314d95c9570:/MathCaptcha.class.php

diff --git a/MathCaptcha.class.php b/MathCaptcha.class.php
index db506a3..9348d87 100644
--- a/MathCaptcha.class.php
+++ b/MathCaptcha.class.php
@@ -11,6 +11,7 @@ class MathCaptcha extends SimpleCaptcha {
 		list( $sum, $answer ) = $this->pickSum();
 		$index = $this->storeCaptcha( array('answer' => $answer ) );
 		$resultArr['captcha']['type'] = 'math';
+		$resultArr['captcha']['mime'] = 'text/tex';
 		$resultArr['captcha']['id'] = $index;
 		$resultArr['captcha']['question'] = $sum;
 	}
@@ -21,8 +22,8 @@ class MathCaptcha extends SimpleCaptcha {
 		$index = $this->storeCaptcha( array( 'answer' => $answer ) );
 		
 		$form = '<table><tr><td>' . $this->fetchMath( $sum ) . '</td>';
-		$form .= '<td>' . wfInput( 'wpCaptchaAnswer', false, false, array( 'tabindex' => '1' ) ) . '</td></tr></table>';
-		$form .= wfHidden( 'wpCaptchaId', $index );
+		$form .= '<td>' . Xml::input( 'wpCaptchaWord', false, false, array( 'tabindex' => '1' ) ) . '</td></tr></table>';
+		$form .= Xml::hidden( 'wpCaptchaId', $index );
 		return $form;
 	}
 	
@@ -41,7 +42,7 @@ class MathCaptcha extends SimpleCaptcha {
 		$math = new MathRenderer( $sum );
 		$math->setOutputMode( MW_MATH_PNG );
 		$html = $math->render();
-		return preg_replace( '/alt=".*"/', '', $html );
+		return preg_replace( '/alt=".*?"/', '', $html );
 	}
 
 }