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Crud functionality, Trying to update user details with php and mysql


Crud functionality, Trying to update user details with php and mysql

By : vang
Date : November 14 2020, 04:48 PM
wish of those help I'm new to php and I have a login system and an account which allows users to edit their details however when they fill in the form the database does not update and my error message does not show? Can anyone help? , Looks like you have an error in your code here:
code :
<input type="hidden" name"ID" value="<?php echo $ID; ?>" />
<input type="hidden" name="ID" value="<?php echo $ID; ?>" />


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MySQL update two different tables at once (CRUD)

MySQL update two different tables at once (CRUD)


By : Goodjolt
Date : March 29 2020, 07:55 AM
around this issue I think you should update each Table seperatly ; first the master table and then the detail table , and after that reabind your dataview
CRUD, create and update functionality on same view : ASP.net MVC2 + EF

CRUD, create and update functionality on same view : ASP.net MVC2 + EF


By : user2647825
Date : March 29 2020, 07:55 AM
this one helps. You will need to make use of JQuery & Ajax to achieve this. Your page is getting refreshed most likely because your are submitting a form. Instead of form submit, you need to attach a function to handle onclick event.
In that function you will know which item is clicked, load the data to be edited from the server sending an ajax request with item id.
Update User Details and save it into existing dictionary with user details

Update User Details and save it into existing dictionary with user details


By : traveller021
Date : March 29 2020, 07:55 AM
To fix the issue you can do You are doing it correctly, just you need to make sure that the key will be same which user is updating as the keys are case sensitive so you need to make sure you will use the same key, as in your code you are using lowercase while the key contains some uppercase letters
code :
-(void)textFieldDidEndEditing:(UITextField *)textField
    {
        NSInteger field = textField.tag;
        if(field ==1)
        {

        NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"FName"];

        }
        if(field ==2)
        {
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"MName"];


        }

        if(field ==3)
        {
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"LName"];
        }

        if(field ==4)
        {
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"City"];
        }

        if(field ==5)
        {
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"State"];
        }

        if(field ==6)
        {
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"Country"];
        }

        if(field ==7)
        { 
            NSLog(@"cell1.userDetailTextField.text %@",textField.text);
            [_detailsDictionary setObject:textField.text forKey:@"DOB"];
        }  
    }
PHP HTML MYSQL trying to update specific row of database after user enters registration details

PHP HTML MYSQL trying to update specific row of database after user enters registration details


By : jorge
Date : March 29 2020, 07:55 AM
wish helps you On successful registration, you're not passing a $_POST value as needed in registerlogin.php. Rather than $_POST you better use $_SESSION instead. Changes below.
In register.php:
code :
header("Location: registerlogin.php?");
$_SESSION['keeper_name'] = $name;
isset($_POST['submit'])
isset($_SESSION['keeper_name']) AND $_SESSION['keeper_name'] != ""
$name = mysqli_real_escape_string($_POST['keepername']);
$name = mysqli_real_escape_string($_SESSION['keeper_name']);
PHP update user account details no error displayed but account details not updated

PHP update user account details no error displayed but account details not updated


By : Freddy Carreno
Date : March 29 2020, 07:55 AM
To fix this issue the problem with your UPDATE statements are the values are not wrapped with single quotes. They are string literal and should be wrapped.
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