html, css, jQuery, PHP, mySQL
Saturday, August 6th, 2011
TweetIn the previous lesson we learned how to link a CSS file to an HTML document and how to use the Star Selector or Wildcard to put a border around every element on the page. You should have a file named stlye.css saved in the same folder as index.html. If you do not, please consult [...]
Tags: attributes, cascading style sheets, css file, css syntax, curly braces, declarations, div, element, elements, grammar, headings, html document, paragraphs, semantics, semi colon, value pairs, wildcard
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Friday, August 5th, 2011
TweetAlthough it is considered best practice to use CSS to place images in a web page, it is still very useful to know how to do this with HTML. Here is the basic code to include a picture called mycat.jpg in your HTML document: <img src=”mycat.jpg” alt=”my cat Fluffy” /> Notice this is another self-closing [...]
Tags: advantages and disadvantages, attribute, bad idea, element, html document, image file, images, img src, lt, mycat, own website, photographs, png, savin, short description, value pairs, web page
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Friday, August 5th, 2011
TweetThe asterisk is known as the star selector, or wildcard. It just means “everything” and can be very useful in CSS. * { border: 1px solid red; } This example selected all of the elements in your html document at once, and told the browser to give them all a red border, one pixel wide [...]
Tags: asterisk, background color, background colour, body background, body element, body tag, caption, css properties, curly braces, dashes, dots, element name, html attributes, html body, html document, one good reason, quot, semi colon, text colour, value pair
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Monday, February 21st, 2011
TweetPHP is an Interpreted Server-Side Language. This means that the code is never sent to a browser. It “lives” entirely on the server. The server reads through any PHP that it encounters in a document, and works out what the result should be. A document containing PHP is normally has the extension .php, however it is possible [...]
Tags: browser window, client browser, concepts, direct access, hacker, htaccess file, html document, hypertext preprocessor, increased security, mouse movements, PHP, php script, scripting, server side language, vulnerability, web development, web page
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