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2014/10/16 ¤W¤È 12:02:27
jquery Programming Glossary: checkemailHow to send json response from controller to jQuery and inspect it? http://stackoverflow.com/questions/12382680/how-to-send-json-response-from-controller-to-jquery-and-inspect-it I need to prevent submit and add some message. Here is my checkemail action used this article http paydrotalks.com posts 45 standard.. posts 45 standard json response for rails and jquery def checkemail if User.where 'email ' params email .empty format.jsonr do render.. ok message Success .to_json end end end and in my routes checkemail GET checkemail . format match checkemail to 'edit_user#checkemail'..
http://stackoverflow.com/questions/5178012/jquery-remote-validation check mail.php code email trim strtolower _REQUEST 'email' checkemail mysql_query SELECT FROM users WHERE email ' . email. ' if mysql_num_rows.. FROM users WHERE email ' . email. ' if mysql_num_rows checkemail 1 valid 'false' else valid 'true' end of checkemail if statemant.. checkemail 1 valid 'false' else valid 'true' end of checkemail if statemant echo json_encode valid jquery validation share..
How to send json response from controller to jQuery and inspect it? http://stackoverflow.com/questions/12382680/how-to-send-json-response-from-controller-to-jquery-and-inspect-it if it is already taken and add css styling of input also I need to prevent submit and add some message. Here is my checkemail action used this article http paydrotalks.com posts 45 standard json response for rails and jquery def checkemail if User.where.. my checkemail action used this article http paydrotalks.com posts 45 standard json response for rails and jquery def checkemail if User.where 'email ' params email .empty format.jsonr do render json status ok message Success .to_json end end end and.. ' params email .empty format.jsonr do render json status ok message Success .to_json end end end and in my routes checkemail GET checkemail . format match checkemail to 'edit_user#checkemail' and my jQuery '#user_email' .focusout function .getJSON..
http://stackoverflow.com/questions/5178012/jquery-remote-validation email required true email true remote check email.php check mail.php code email trim strtolower _REQUEST 'email' checkemail mysql_query SELECT FROM users WHERE email ' . email. ' if mysql_num_rows checkemail 1 valid 'false' else valid 'true' end.. trim strtolower _REQUEST 'email' checkemail mysql_query SELECT FROM users WHERE email ' . email. ' if mysql_num_rows checkemail 1 valid 'false' else valid 'true' end of checkemail if statemant echo json_encode valid jquery validation share improve.. SELECT FROM users WHERE email ' . email. ' if mysql_num_rows checkemail 1 valid 'false' else valid 'true' end of checkemail if statemant echo json_encode valid jquery validation share improve this question checkemail mysql_query SELECT FROM..
Send the download link of the uploaded file in a mail http://stackoverflow.com/questions/12869040/send-the-download-link-of-the-uploaded-file-in-a-mail err 'The name field is too short or empty ' if checkLen 'email' err 'The email field is too short or empty ' else if checkEmail _POST 'email' err 'Your email is not valid ' if checkLen 'subject' err 'You have not selected a subject ' if checkLen 'message'.. exit function checkLen str len 2 return isset _POST str mb_strlen strip_tags _POST str utf 8 len function checkEmail str return preg_match ^ .A z0 9_ @ A z0 9_ . A z0 9_ A z 1 4 str Am trying now to post the download url of the uploaded..
http://stackoverflow.com/questions/1461895/how-can-i-return-an-ajax-retrieved-value-to-the-parent-function-of-the-current-f to the parent function of the current function in JavaScript I have the following JavaScript and jQuery code function checkEmail email if email.length .getJSON 'ajax validate' email email function data if data false stuff return data I want the anonymous.. function data if data false stuff return data I want the anonymous function to return data to the parent function checkEmail . I tried doing something like this function checkEmail email if email.length var ret null .getJSON 'ajax validate' email.. the anonymous function to return data to the parent function checkEmail . I tried doing something like this function checkEmail email if email.length var ret null .getJSON 'ajax validate' email email function data if data false stuff ret data return..
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