Validating 'required' form page data for save to database, Saving by php code file after succesful validation. Success message on |
Validating 'required' form page data for save to database, Saving by php code file after succesful validation. Success message on |
Freddz |
Jan 7 2019, 08:34 PM
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#1
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Novice Group: Members Posts: 25 Joined: 7-January 19 Member No.: 26,791 |
Hello,
I have a form page where I check the mandatory inputs client-sided by the attribute 'required' (when clicking send button). When all required inputs are done the send button click... 1.) should call a php file 'dbinsert.php' which just contains the save process of the form data to a database. 2.) But the success message should be shown on the SAME page, on top of the form page. How can I implement this process under those 2 conditions? I suppose that the send button's 'action' attrbute should be empty and the php file has to be called via Ajax (within a Javascript function?) !? But unfortunately I fail in implementing THIS specific configuration. Could you help me, please? If so, please specify in your answer all necessary code lines like the form header, the submit button and the Javascript function that executes the Ajax call (and also fires the success message, I suppose)? Thank you so much! The following constellation does not work: * <FORM NAME="Betrugseingabe" ACTION="../cgi-bin/DBinsert.php" METHOD=POST> * <INPUT TYPE="submit" NAME="Absenden" VALUE="Absenden" ID="Schaltflaeche1" formtarget="_self"> |
Freddz |
Jan 14 2019, 06:23 PM
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#2
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Novice Group: Members Posts: 25 Joined: 7-January 19 Member No.: 26,791 |
Would you please show me the code that uses Ajax? This way this problem should be solved.
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CharlesEF |
Jan 14 2019, 09:19 PM
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#3
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Programming Fanatic Group: Members Posts: 1,981 Joined: 27-April 13 From: Edinburg, Texas Member No.: 19,088 |
Would you please show me the code that uses Ajax? This way this problem should be solved. I can post another AJAX example but I need to know if the PHP script uses $_GET or $_POST method. I 'assume' it uses $_POST but I want to double check. You should know that if you use ajax then you must write code to validate any required fields and you will need to clear the fields once the PHP script is done. As for the success window/message that depends on how the PHP script was written. Can you attach the file or post the code? |
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