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@ -34,14 +34,20 @@ class rcube_browser
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$this->linux = strpos($HTTP_USER_AGENT, 'linux') != false;
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$this->unix = strpos($HTTP_USER_AGENT, 'unix') != false;
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$this->opera = strpos($HTTP_USER_AGENT, 'opera') !== false;
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$this->webkit = strpos($HTTP_USER_AGENT, 'applewebkit') !== false;
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$this->opera = strpos($HTTP_USER_AGENT, 'opera') !== false || ($this->webkit && strpos($HTTP_USER_AGENT, 'opr/') !== false);
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$this->ns = strpos($HTTP_USER_AGENT, 'netscape') !== false;
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$this->chrome = strpos($HTTP_USER_AGENT, 'chrome') !== false;
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$this->chrome = !$this->opera && strpos($HTTP_USER_AGENT, 'chrome') !== false;
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$this->ie = !$this->opera && (strpos($HTTP_USER_AGENT, 'compatible; msie') !== false || strpos($HTTP_USER_AGENT, 'trident/') !== false);
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$this->safari = !$this->chrome && (strpos($HTTP_USER_AGENT, 'safari') !== false || strpos($HTTP_USER_AGENT, 'applewebkit') !== false);
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$this->mz = !$this->ie && !$this->safari && !$this->chrome && !$this->ns && strpos($HTTP_USER_AGENT, 'mozilla') !== false;
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$this->safari = !$this->opera && !$this->chrome && ($this->webkit || strpos($HTTP_USER_AGENT, 'safari') !== false);
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$this->mz = !$this->ie && !$this->safari && !$this->chrome && !$this->ns && !$this->opera && strpos($HTTP_USER_AGENT, 'mozilla') !== false;
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if (preg_match('/(chrome|msie|opera|version|khtml)(\s*|\/)([0-9.]+)/', $HTTP_USER_AGENT, $regs)) {
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if ($this->opera) {
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if (preg_match('/(opera|opr)\/([0-9.]+)/', $HTTP_USER_AGENT, $regs)) {
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$this->ver = (float) $regs[2];
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}
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}
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else if (preg_match('/(chrome|msie|version|khtml)(\s*|\/)([0-9.]+)/', $HTTP_USER_AGENT, $regs)) {
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$this->ver = (float) $regs[3];
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}
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else if (preg_match('/rv:([0-9.]+)/', $HTTP_USER_AGENT, $regs)) {
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