" class="btn btn-primary btn_form" >

$v) { if (trim($v["text_en"]) && !is_numeric(trim($v["text_en"])) && trim($v["text_en"])!='.' && trim($v["text_en"])!='-' && preg_match("/^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/", trim($v["text_en"]))==0 && preg_match("/^[0-9]{4}-([1-9]|1[0-2])-([1-9]|[1-2][0-9]|3[0-1])$/", trim($v["text_en"]))==0 ) { $pattern = "/^[0-9]+ [yY]ears, +[0-9]+ [mM]onths, +[0-9]+ [dD]ays/"; $pattern2 = "/^[0-9]+ [yY]ears, +[0-9]+ [mM]onths/"; $pattern3 = "/^[0-9]+'s/"; $pattern4 = "/^[0-9]+st/"; $pattern5 = "/^[0-9]+ [yY]ears/"; $pattern6 = "/^[0-9]+-+[0-9]/"; $pattern7 = "/^[0-9]nd/"; $pattern8 = "/^[0-9]+ [dD]ays/"; $pattern9 = "/^<+[0-9]/"; $pattern10 = "/^: [0-9]+-+[0-9]+-+[0-9]/"; $pattern11 = "/^: [0-9]+-+[0-9]/"; if(preg_match($pattern, trim($v["text_en"])) || preg_match($pattern11, trim($v["text_en"])) || preg_match($pattern10, trim($v["text_en"])) || preg_match($pattern9, trim($v["text_en"])) || preg_match($pattern8, trim($v["text_en"])) || preg_match($pattern7, trim($v["text_en"])) || preg_match($pattern6, trim($v["text_en"])) || preg_match($pattern2, trim($v["text_en"])) || preg_match($pattern3, trim($v["text_en"])) || preg_match($pattern4, trim($v["text_en"])) || preg_match($pattern5, trim($v["text_en"]))) { } else{ ?>
">

" class="btn btn-primary " >