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@ -43,24 +43,21 @@ class rcube_browser
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$this->ns = ($this->ns4 || stristr($HTTP_USER_AGENT, 'netscape'));
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$this->ie = stristr($HTTP_USER_AGENT, 'compatible; msie') && !$this->opera;
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$this->mz = stristr($HTTP_USER_AGENT, 'mozilla/5');
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$this->chrome = stristr($HTTP_USER_AGENT, 'chrome');
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$this->khtml = stristr($HTTP_USER_AGENT, 'khtml');
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$this->safari = ($this->khtml || stristr($HTTP_USER_AGENT, 'safari'));
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if ($this->ns) {
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$test = preg_match('/mozilla\/([0-9.]+)/i', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[1] : 0;
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if ($this->ns || $this->chrome) {
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$test = preg_match('/(mozilla|chrome)\/([0-9.]+)/i', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[2] : 0;
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}
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if ($this->mz) {
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else if ($this->mz) {
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$test = preg_match('/rv:([0-9.]+)/', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[1] : 0;
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}
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if($this->ie) {
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$test = preg_match('/msie ([0-9.]+)/i', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[1] : 0;
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}
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if ($this->opera) {
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$test = preg_match('/opera ([0-9.]+)/i', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[1] : 0;
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else if ($this->ie || $this->opera) {
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$test = preg_match('/(msie|opera) ([0-9.]+)/i', $HTTP_USER_AGENT, $regs);
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$this->ver = $test ? (float)$regs[2] : 0;
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}
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if (preg_match('/ ([a-z]{2})-([a-z]{2})/i', $HTTP_USER_AGENT, $regs))
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