In fetching rows from MySql in php, the fetch_assoc method of the $result object fetches multiple...
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In ... .
False
The fetch_assoc method fetches only one row from result set.
coookies ... .
True
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fetching rows from MySql in php, the fetch_assoc method of the
$result object fetches multiple...
1) PHP can only connect to MySQL types of databases. TRUE or FALSE 2) The results...
1) PHP can only connect to MySQL types of databases. TRUE or FALSE 2) The results of every SQL query are stored in a table. TRUE or FALSE 3) A results of a query executed in PHP can be fetched one row at a time and can be stored into an array. TRUE or FALSE
How can I convert $num_rows to PDO? See errors below code ** (PHP, MySQL, HTML) $sql...
How can I convert $num_rows to PDO? See errors below code ** (PHP, MySQL, HTML) $sql = "SELECT testN, testG from testTab"; $res = $db -> query($sql); ** if ($res-> $num_rows >0) { while($row = $result-> fetch_assoc()) { echo "". $row["testN"] ."". $row["testG"]. ""; if($row['testG'] < 60) { echo "". "F" .""; } elseif($row['testG'] >= 60 and $row['testG']<=69) { echo "". "D" .""; } } echo ""; } else { echo("0 Result"); } ** Notice: Undefined variable: result...
PHP Program Complete PHP code (and HTML Code) Using functions to abstract the logic away from...
PHP Program Complete PHP code (and HTML Code) Using functions to abstract the logic away from the rest of your code makes it easier to read and maintain. PHP provides a number of useful functions as standard, and this week you will use some of these functions to obtain information. Create a program that compares two strings provided on an HTML form, and determine if the two strings are anagrams. The HTML page asks the user for the input strings,...
1) JavaScript is used on the client-side to provide interactivity with the user. a) True b)...
1) JavaScript is used on the client-side to provide interactivity with the user. a) True b) False 2) Which one of the following is considered a client-side technology? a) PHP b) MySQL c) Java Servlets d) Css 3) Which one of the following is predominantly a server-side technology? a) PHP b) Javascript c) HTML d) Css 4) Which form element requires a user to select one item only from multiple choices. a) Check box b) Text box c) Radio button...
How can I connect the html forms to php --> mysql database <!DOCTYPE html> <html lang="en">...
How can I connect the html forms to php --> mysql database <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <h2> <center> Average: </h2> <h3> <center> Rate the following: </h2> <h3> <center> Rating Criteria: <br> Developing (0-5), Competent (6-10), Accomplished (10-15); </h3> <center> Judge Name: <input type="text" id="judge"> <br> <br> <center> 1. Articulate requirements and design of the project: <input type="text" id="num1"> <br> <br> 2. Plan the solution and implement the project: <input type="text" id="num2"> <br> <br> 3....
the best way to include external javascript code into a HTML page is to use the...
the best way to include external javascript code into a HTML page is to use the include statement. true or false To retrieve a specific row from a set of mysqli results, call the data_seem method of thr result object. true or false
TRUE or FALSE next to each o True / False - Read e question each statement...
TRUE or FALSE next to each o True / False - Read e question each statement carefully. Write the entire word 19. A Combobox should be used when users need to select multiple items 20. Radiobutton controls in the same group box allow one selection to be clicked at a ti 21. Data provider classes in ADO NET facilitate communication with Databases in a list 22. Classes in the SystemDataSqClent namespace facilitate operablity with MSAcces 23. Data Reader classes facilitate...
Suppose within your Web browser you click on a link to obtain a Web page. The...
Suppose within your Web browser you click on a link to obtain a Web page. The IP address for the associated URL is not cached in your local host, so a DNS lookup is necessary to obtain the IP address. Suppose that n DNS servers are visited before your host receives the IP address from DNS; the successive visits incur an RTT of RT T1, ..., RT Tn. Further suppose that the Web page associated with the link contains exactly...
Write a PHP script that obtains a URL and its description from user and stores the...
Write a PHP script that obtains a URL and its description from user and stores the information into a database using MySQL. Create and run a SQL script with database named URL and a table named Urltable. The first field of the table should contain an actual URL, and the second, which is named Description, should contain a description of the URL. Use www.deitel.com as the first URL, and input Cool site! as its description. The second URL should be...
Please Help! thanks in advance 1. Suppose within your Web browser you click on a link...
Please Help! thanks in advance 1. Suppose within your Web browser you click on a link to obtain a Web page. The IP address for the associated URL is not cached in your local host, so a DNS lookup is necessary to obtain the IP address. Suppose that n DNS servers are visited before your host receives the IP address from DNS; the successive visits incur a RTT (round-trip time) of RTT1, … , and RTTn. Further suppose that the...
TRUE or FALSE next to each o True / False - Read e question each statement carefully. Write the entire word 19. A Combobox should be used when users need to select multiple items 20. Radiobutton controls in the same group box allow one selection to be clicked at a ti 21. Data provider classes in ADO NET facilitate communication with Databases in a list 22. Classes in the SystemDataSqClent namespace facilitate operablity with MSAcces 23. Data Reader classes facilitate...
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