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Кнопка входа в режиме реального времени


Kiriklk
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Сделать аякс запрос. Вешать на форму например

xhr: function() {	var myXhr = $.ajaxSettings.xhr();	if(myXhr.upload) {		myXhr.upload.addEventListener('progress',progressHandlingFunction, false);	}	return myXhr;},

Затем можно эту функцию использовать как угодно

function progressHandlingFunction(e){	if(e.lengthComputable){		//код	} else {		//код	}}
Edited by Нарек
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* Проверка E-mail на уникальность		  * */		  public function UniqEmail($email){		  	$query = $this->db->prepare("SELECT `id` FROM `users` WHERE `email` = :email");			$query->bindParam(":email",$email, PDO::PARAM_STR);			$query->execute();			$result = $query->fetch();			if(empty($result->id)) return true;						return false;		  }

Охох... Что-то сегодня мозги не варят... Я так думаю где-то тут это размещать? А 'progress' откуда узнает что проверка прошла? Или мне надо получше ajax изучить?

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