Online php Study guides, Class notes & Summaries

PHP Test 1. What is the best practice for running MySQL queries in PHP? Consider the risk of SQL injection. Answers: 1. Use mysql_query() and variables: for example: $input = $_POST[‘user_input’]; mysql_query(“INSERT INTO table (column) VALUES (‘” . $input . “‘)”); 2. Use PDO prepared statements and parameterized queries: for example: $input= $_POST[“user-input”] $stmt = $pdo- >prepare(‘INSERT INTO table (column) VALUES (“:input”); $stmt- >execute(array(...

CGS 2100 Exam 1 Adria Peaden FSU. Questions with preceding Answers. 100% Accurate. Hardware - The equipment that processes data in order to create information is called the ___ Program - In most cases, the word "software" is interchangeable with the word___ System software and application software - What are the two major software types? system software - Which of the following is a collection of programs rather than a single program? 1. Application software 2. System software ...

PHP 1105 Final Exam - Questions with Verified Answers When do medical school applications open? May Which application service is used for public medical schools in Texas? TMDSAS T/F It is a disadvantage to be a non-traditional applicant. False What are some examples of a non-traditional applicant? - someone who served in the military - someone who obtained a graduate degree before entering medical school What are some important things to know when preparing for the MCAT? - Ensure you have take...

WGU C799 WEB DEVELOPMENT FOUNDATIONS FINAL EXAM LATEST (REAL EXAM ) QUESTIONS AND ANSWERS Which of the following are part of the web2.0 ‘Trifecta’ elements? A. XML, JavaScript, PhP B. CSS, Perl, Java C. HTML, CSS, JavaScript D. ASP, JDBC, C# ● HTML is the markup language that creates the foundation on structure of the web page ● CSS is for formatting or styling the HTML page and its contents ● JavaScript is used to create interactive content natively supported by browsers ...

What is multimedia and whis is a downside of adding it to your site in regards to loading time? - AnswerText, audio, video ,images. It can increase loading or downloading times for your user. Remember-- having videos autoplay is annoying! What can you modify to optimize a video file? List 3 things - Answer-Length, Fame rate, Frame size what would you include in an accessibility statement? - Answer-You would discuss font sizing, standards compliance, define abbreviations, acronyms You can us...

ISDS 705: Chapter 10 Questions and Answers Marginal Cost - Correct Answer ️️ -Cost of producing one more unit of a product Open Source Software (OSC) - Correct Answer ️️ -Software that is free and where anyone can look at and potentially modify the code Cloud Computing - Correct Answer ️️ -Replacing computing with services provided over the internet Software as a Service (SaaS) - Correct Answer ️️ -Firm subscribes to a third-party software and receives a service that is de...

IAW 202 Final Exam | Questions and Answers (Complete Solutions) Which of the following is most likely to result from unvalidated redirects and forwards? A) Network sniffing B) Man-in-the-middle attack C) Bypassed authorization checks D) Brute force attack Which of the following scenarios is most likely to cause an injection attack? A) Unvalidated input is embedded in an instruction stream. B) A Web application does not validate a clients access to a resource. C) A Web action performs an operat...

Which of the following are part of the web2.0 ‘Trifecta’ elements? A. XML, JavaScript, PhP B. CSS, Perl, Java C. HTML, CSS, JavaScript D. ASP, JDBC, C# ● HTML is the markup language that creates the foundation on structure of the web page ● CSS is for formatting or styling the HTML page and its contents ● JavaScript is used to create interactive content natively supported by browsers True or False: A deprecated tag means it will no longer work in a browser? Answer: False Depr...

WGU C799 WEB DEVELOPMENT FOUNDATIONS FINAL EXAM VERSION A LATEST (REAL EXAM ) QUESTIONS AND ANSWERS Which of the following are part of the web2.0 ‘Trifecta’ elements? A. XML, JavaScript, PhP B. CSS, Perl, Java C. HTML, CSS, JavaScript D. ASP, JDBC, C# ● HTML is the markup language that creates the foundation on structure of the web page ● CSS is for formatting or styling the HTML page and its contents ● JavaScript is used to create interactive content natively supported by br...

WGU C799 WEB DEVELOPMENT FOUNDATIONS FINAL EXAM LATEST (REAL EXAM ) QUESTIONS AND ANSWERS Which of the following are part of the web2.0 ‘Trifecta’ elements? A. XML, JavaScript, PhP B. CSS, Perl, Java C. HTML, CSS, JavaScript D. ASP, JDBC, C# ● HTML is the markup language that creates the foundation on structure of the web page ● CSS is for formatting or styling the HTML page and its contents ● JavaScript is used to create interactive content natively supported by browsers Tr...