How to Run PHP on an HTML File

PHP  is a server-side programming language that is used in conjunction with  HTML  to enhance the features of a website. It can be used to add a log-in screen or a survey,  redirect visitors, create a calendar, send and receive cookies, and more. If your website is already published on the web, youll need to alter it a bit to use the PHP code with the page. When a webpage is accessed, the server checks the extension to know how to handle the page. Generally speaking, if it sees a .htm or .html file, it sends it right to the browser because it doesnt have anything to process on the server. If it sees a .php extension, it knows that it needs to execute the appropriate code before passing it along to the browser. Process You find the perfect script, and you want to run it on your website, but you need to include PHP on your page for it to work. You could just rename your pages to yourpage.php instead of yourpage.html, but you may already have incoming links or search engine ranking, so you dont want to change the file name. What can you do? If you are creating a new file anyway, you may as well use .php, but the way to execute PHP on a .html page is to modify the .htaccess file. This file may be hidden, so depending upon your FTP program, you may have to modify some settings to see it. Then you just need to add this line for .html: AddType application/x-httpd-php .html or for .htm: AddType application/x-httpd-php .htm If you only plan on including the PHP on one page, it is better to set it up this way: Files yourpage.html AddType application/x-httpd-php .html /Files This code  makes the PHP executable only on the yourpage.html file  and not on all of your HTML pages. Pitfalls If you have an existing .htaccess file, add the supplied code to it, do not overwrite it or other settings may stop working. Always be cautious when working on your .htaccess file and ask your host if you need help.Anything in your .html files that starts with ? will now be executed as PHP, so if its in your file for some other reason (as an XML tag, for example), you need to echo these lines to prevent errors. For example, use: ?php echo ?xml version1.0 encodingIUTF-8?; ?

The Effects Of Drugs And Alcohol On Society - 1552 Words

Every human on Earth looks through different lenses. Some may be good lenses and others bad. It could be a mix of both. I see the world through four different lenses and they are positive, caring, polite, and creative. These effectively show how they affect my relationships, my life, and how I see the world. Even though I do not think I see through these lenses, everyone tells me I am happy, I help others in need, I am respectful, and I am imaginative. My parents have always been positive influences in my life. They have helped me in being the person who I am today. I have been shown that drugs and alcohol are not needed at a young age, or at all. When you are older and your brain has fully developed maybe then you can start drinking. Drugs can harm you and put you down a terrible path. By this, it has helped me make positive choices in my life. I eat healthy and exercise to have a state of well-being. I see my parents cook healthy meals and exercise regularly they tell me that ità ¢â‚¬â„¢s not dieting it’s a lifestyle to be healthy. I receive love, appreciation and encouragement to do better in school and in sports to help with my state of well-being. My relatives are here to support me. My cousin Melina and I are much alike. She supports me as much as I support her on how we want to maintain healthy lifestyles. Some examples are that Melina and I have chosen not to smoke, not to drink at a young age, not to do drugs, or be lazy. Melina and I talk about the latest exercisesShow MoreRelatedThe Effects Of Alcohol And Drugs On Society Essay1510 Words   |  7 PagesAlcohol’s importance in our social history is sufficiently great. Even more significant is the abuse of alcohol and how alcohol has affected modern society. For several decades, alcohol and drugs has been a major problem in our society. Not only has the drug problem increased but also drug related problems are rising day by day. There is no crime in the world that kills teenagers more t han alcohol does. Those substances affect the body in many ways. As they say, anything that anyone gets addicted toRead MoreAlcohol Drugs And Its Effects On Society940 Words   |  4 PagesDrugs; whether they are licit or illicit (legal or illegal), will be used and abused by numerous people in this world. If the drug is considered legal, it doesn’t mean that it can’t be addicting or good for your body; most licit drugs are just as harmful to the body as the ones that are illicit. In this essay I will be discussing two different drugs; alcohol which is a licit drug, and heroin which is an illicit drug. We will touch the following subjects and how they may impact the family, what theRead MoreThe Effects Of Alcohol And Drug Abuse On People, Families, Friends And Society1013 Words   |  5 Pagesexplain why alcohol and drug abuse have a negative impact on people, families, friends and society. The abuse of alcohol and drugs knows no boundaries, it does not discriminate. It affects rich and poor, black and white, young and old. Many people don’t consider alcohol as a drug since it is â€Å"legal† after age 21, but in reality it is one of the most addictive â€Å"legal† substances on the planet. They don’t realize that they have a problem when in reality what they have is an addiction. Alcohol isn’t theRead MoreThe Effects Of Alcohol And Drug Abuse On Criminal Activities1620 Words   |  7 PagesDiscussion: Whilst many theorists have differing views on whether or not alcohol and drug abuse is related to criminal activities, there are however a variety of preventative and intervention methods known commonly as ‘harm reduction’. This theory aims to assist in society’s responses in how we intervene when it comes to drug abusers as well as how the use of drug taking harms society itself. Such designed strategies aim to reduce and eventually stop substance abuse. Harm reduction methods can comeRead More Drugs and Alcohol Essay1107 Words   |  5 Pages Drugs and Alcohol For nearly 85 years, the government has prohibited pscychoactive drugs. American leaders attempted to do the same to alcohol with Prohibition in the 1920?s. In any society, drug use plays a part in the people?s culture. Whether it be a native taking hallucinogens for a religious ceremony, a destitute alcoholic drinking on a city street, or a group of teenagers smoking marijuana, drugs and alcohol have the same effects in any culture. The question of ?why do people use drugs? hasRead MoreEffects Of Alcohol Consumption On Popular Recreational Soft Drugs1446 Words   |  6 PagesThe recreational use of soft drugs such as marijuana or ecstasy is less harmful than alcohol consumption and therefore should be decriminalised. When you hear the word drugs, what’s the first thing that comes to mind? A nightclub full of adolescents, hopped up on happy pills, raving until night turns to day, or going down to the liquor store to buy a bottle of wine with dinner? Decriminalising recreational soft drugs is something that cannot be taken lightly, and a decision that can have many negativeRead MoreAdvocation for Legalizing Recreational Marijuana1332 Words   |  5 Pageswhether the legalization of marijuana is more beneficial or harmful to the economy. Marijuana, also known as weed, is a mixture of the dried and shredded leaves, stems, seeds, and flowers of the cannabis sativa plant. It’s the most widely used illegal drug in the United States, even though studies have shown results that the benefits of using marijuana for medicinal or recreational reasons far outweigh the negative matters that may be associated with its use. While marijuana is still a controlled substanceRead More Alcohol and Alco holism Essay682 Words   |  3 PagesAlcohol and Alcoholism Alcohol is a drug, but unlike the other drugs, marijuana, cocaine, heroine, and probably all the others for some reason this is socially accepted and is legal. Alcohol is bad for you and does have long term affects associated with it. Such as the long addiction to it, effects on the body, and the social interaction effects. Alcohol, and alcoholism is common in America, but drinking is more common around kids. Social drinking a term kids and drinkers haveRead MoreAlcohol Is A Popular Ingredient1694 Words   |  7 Pagestoday’s society, alcohol is a popular ingredient in numerous products and beverages. And for better or worse, alcohol has shaped our civilization for many centuries. Alcohol is any organic compound, which the hydroxyl functional group is bound to a saturated carbon atom. It is classed as a depressant, which is an ingredient that slows down vital functions resulting in slurred speech, unsteady movement, disturbed perceptions and an inability to react quickly. As for how it affects the mind, alcohol isRead MoreDrug And Alcohol Abuse Has Been Rife1400 Words   |  6 Pagesdecades, drug and alcohol abuse has been rife. They are a huge problem in our society. Not only has the drug problem increased, but many drug related problems are rising as well. Men, women, and children are becoming addicted to illicit substances because they are too available to them. Billions of dollars are spent to aid the prevention of drug abuse, to treat addicts, and to fight the war on drugs. This is a very combative problem, the more it’s fought, the more it fights back. Drugs and alcohol not

There Is a Conflict Between Science and Religion Free Essays

There is a conflict between science and religion. To begin with there is the Galileo Controversy. Furthermore there is the issue of the use of In Vitro Fertilization (IVF). We will write a custom essay sample on There Is a Conflict Between Science and Religion or any similar topic only for you Order Now A third point is about how the universe was created. These three points clearly shows that there is a conflict between science and religion. To begin with there is the Galileo Controversy. Galileo was an Italian astronomer. He was the first man who suggested that the earth is actually the one which revolve around the sun and not the sun revolve around the earth which is what the people from the church believed at that time. When news about his theory was heard by the church they immediately told him to stop spreading his theory to other people because the people from the church interpreted that the bible said that the earth is the centre of the universe and it is in fix position and Galileo`s theory is contradicting with the bible. When he refuse to give up his theory he was placed under house arrest for the rest of his life. Furthermore there is the issue on the use of IVF. Science had found ways in which can help women to get pregnant that is through IVF. I must stress that my religion have no objection in using science to help sick people but using IVF is a different matter. Just the thought of a women getting pregnant by a man`s sperm, who is not her husband, disgust me not to mention it is against my principals, against my beliefs and above all It is against my religion. The reason why they can not get pregnant in the first place is because God did not want them to get pregnant and using IVF in against god`s wishes. Who are we to go and against God wishes? A third point is about how the universe was created. According to science the universe once was just a small space then it quickly expand when a huge explosion happened this is known as the Big Bang and it took 13 billion years for the universe to become what it is now. This is different from what my religion said. According to my religion when God wanted to make the universe he only need to say it and the universe was created instantly. These three points clearly shows that there is a conflict between science and religion. The fact that there is the Galileo Controversy, the fact that the use of IVF which is against God`s wishes and the fact that there is a contradicting explanation about how the universe was created. With this in mind it is clearly to conclude that there is a conflict between science and religion. How to cite There Is a Conflict Between Science and Religion, Papers

Blend Wing Body free essay sample

The structure design of bended wing body aircraft for commercial airline transport By Yue Sung (Lance) Fung 10/17/2012 Introduction Today many new design aircraft concept use blended wing body theory, one of the biggest challenge of this aircraft is to design a strong and pressurized structure for safe commercial Airline transport. According to V. Mukhopadhyay the structure of Blended-Wing -Body (BWB) flight vehicle has been a one of the major challenging problem for many year. By comparing the fuselage of a conventional aircraft which is a cylinder shape, the stress level of a flatter shoebox shape type BWB fuselage has a higher magnitude ,because the internal pressure causes blending stress of the whole fuselage instead of the stress act on the skin membrane. Due to the primary design of the conventional fuselage structure are focus on membrane stress, a new design and material are needed ,in order to increase the bending moment of inertia without increase the weight requirement while the aircraft is pressurized . Although a whole flowing Blended Wing Body fuselage provide structure weaker and no as pressurize as conventional aircaft, but new designs of the blended wing body aircraft structure can provide satisfying stress, deflection and buckling safety factors, pressurized body during the critical flight and ground loads. There are three articles discussed in this literature review. According to R. H. Liebeck, the BWB structure is separated into two major components: the centerbody and the outer wings. The Y braced box type fuselage design structure concepts was based on a thick stringer outer surface structure, where the stringers are about 5–6 in. deep in order. Then using internal ribs have Y braces where they meet the skin, to reduce the bending moment on the skin created by the internal pressure across the center body and the outer wing. As a result ,the complete center body pressure vessel is  omposed of the upper and lower surface panels, the rounded leading edge the rear main spar, the outer ribs and the internal ribs payload and does not carry wing bending loads therefore the load can equally balanced however the cabin inside of the aircraft is hard to keep pressurized for commercial flight. At the same time , V. Mukhopadhyay has been stated that using the alternative multi bubble structure configuration instead create a whole body structure on a BWB aircraft. The multiple bubbies body can easily apply to the BWB aircraft internal structure, where the center distance between each segment was kept as same as the radius, therefore the outer side and the inner cabin wall junction are facing 120 degree each other, as a result a equal angel geometry given an advantage structure when the membrane stress equilibrium force acting between the cabin wall and the outer shell by balanced by inter cabin wall tensioning, which can keep the inter cabin more pressurized. Comparison to V. Mukhopadhyay , L. U. Hansen, stated that the loading of the structure leads to high bending loads in every part of the cabin can be reduced by structural elements carrying the vertical force components in result the reduce the blending force in the cabin which keep the fuselage pressurized . The solution is to use a strong structural components panel in the membrane which connecting both upper and lower side of the fuselage ,and there are four fuselage surface composite panel configurations were analyzed and optimized for minimum weight, under required internal pressure and estimated compressive loads with both stress and buckling constraints. Although the skin/stringer outer surface structure can apply to the whole structure of the BWB with really strong component against the blend stress , the fuselage surface composite panel also will be a good consideration for strengthen the structure of the outer body of BWB aircraft since it can enlarge the skin stress of the aircraft the keep it more pressurize. Yet the multiple bubbies cylinder configuration can be most effective when it applied to the center body of BWB because of the circulate configuration will reduce the membrane stress and easier to keep the fuselage pressurized than skin/stringer configuration. Discussion R. H. Liebeck method can applied to can applied to the blended wing body aircraft while the Y braces box structure is really sturdy over the upper and lower surface panels, the rounded leading edge the rear main spar, the outer ribs and the internal ribs payload. The design does included carry wing bending loads therefore the load can equally balanced . However the design cabin pressure load is experienced on every fight and fatigue becomes the design conditions. Since the structure is no in a circle it cause the cabin pressure loads are taken in bending, the margin required for aluminum could be forbidden , therefore and advance carbine composite. Other studies said that if the structure are not built by composite material the structure of the BWB will be heavier than the conventional aircraft which in result having less advantage of building BWB aircraft as predicted . Although the Y braces with skin and stringer structure from R. H. Liebeck article will required higher weight without advance composite, L.U. Hansen, stated that the BWB body aircraft outer shell structure can be connect with different type of the . The strong structural components panel can be bonded and connect each other , the different size of the panel and represented the different airfoil surface of the BWB aircraft. When compared to the stringer and the membrane , components panel on every can provide better connecting both upper and lower side of the fuselage also it blend moment can be reduced by structural elements carrying the vertical force. The challege of the design is to hold the panels connection during higher G loading and abnormal maneuver ,and the each panel have to the make it as less tolerance as possible to reduce the induce drag and the turbulence drag from the gap from each panel. To improve the first two solution, the alternative solution state by V. Mukhopadhyay is to use the multiple bubbies fuselage ,during the experiment the multiples cylinder body can remodel the advantage of the pressurized cylinder body of the conventional aircraft. The experimental result shown the design loaded of the cylinder fuselage his the same pressure stress and loading when using the two bubbies and three bubbies structure. When the number bubbies structure increase the pressure loading decreased while the blend moment increase. Although compare to the first two method the blending moment may if the bubbies number increase to three of four , however the design show that the pressurized load of the multiple bubbies construction can provide more pressure load than the skin / string structure and the component panel structure. From the test result of V. Mukhopadhyay article Von-Mises stress of the top surface of the aircraft combined the top and bottom internal cabin pressure. These stresses were well within allowable limits and about 25% lower than the four-bubble design with about 10% increase in unit weight/floor area. Therefore multi-bubble fuselage appear to be significantly better compared to the component panel design and Y brace skin / string structure. As future evidence, NASA build a unmanned BWB aircraft to optimize the structure design due reality flight situation, their structure design was using the multiple bubbles Structure and component panel adding on top and the bottom to prevent the blend moment. The multi-bubble type fuselage which has better stress distribution, for same material and dimension, can be the most effective , further design will be more focus on the combination of the component panel with multiple bubbies fuselage with can reduce the blending force and buckle force while keeping the pressure loading which required for commercial flight.