Practical PHP and MySQL in Java Encoding qrcode in Java Practical PHP and MySQL

Practical PHP and MySQL using barcode creator for jsp control to generate, create qr-code image in jsp applications. Console application Relative: The QR-Code for Java position of the <div> is relative to other <divs>s. As such, if one <div> moves, another <div> may move also because this <div> is relative to the position of other <div>s on the page..

In this proje ct, you will use absolute positioning to specifically position a <div> on a part of the page. This is a reliable method of ensuring that your <div> elements are all located in the correct part of the page. If you were to use relative positioning, the position would always be relative to the <div> items around the <div> in question.

In the next sections, you will work through the different <div> areas.. The Header The header si mply displays the name of the home page in large uppercase letters. Figure A-4 shows what the final formatting looks like..

FIGURE A-4 The header of the home page Add the follo wing code to the stylesheet:. #header { pos javabean Denso QR Bar Code ition: absolute; top: 0px; left: 0px; height: 60px; width: 100%; background: #333; padding-top: 8px; }. If you refer to the header <div> that you added in header.php, you used the id property to name the <div>. To reference a <div> that uses the id attribute, you need to prefix the CSS block with a hash (#).

You first specify to use absolute positioning and then indicate the position of the top-left coordinate of the <div> with the top and left properties. Setting both of these properties to 0 positions the <div> in the top-left corner of the screen. The inclusion of the height element indicates that the <div> should be 60 pixels high and take up the full width of the browser (set with width).

To style the coloring of the <div>, you set the background color to a dark gray. You also set the padding-top property to add some space before the text at the top of the <div>..

APPENDIX A Web Site Design The header co Java qr barcode ntains a <h1> tag that you can style:. #header h1 { font-size: 30px; text-transform: uppercase; letter-spacing: 0.3em; color: #fff; }. In this examp jsp qr bidimensional barcode le, you set the font-size and color and then used the textfeature to convert all the text inside the <h1> to uppercase letters. The letter-spacing instruction then sets the size of the spacing between the different letters..

transform The Menu Now you can c reate the menu. This will look similar to Figure A-5..

FIGURE A-5 The menu bar provides a list of links separated by bullet points. Add the follo wing block to the stylesheet:. #menu { font- jsp Quick Response Code family: "trebuchet ms", verdana, sans-serif; font-size: 14px; font-weight: bold; position: absolute; height: 27px; top: 60px; left: 0px; width: 100%; padding: 0px; color: #000000; background-color: #eee }. After setting font and size characteristics, the font-weight property is used to make the font bold. The positioning of the <div> is started 60 pixels from the top of the page, which positions it just below the header. Finally, you set the background color to be #eee (light gray).

Inside the menu <div> are a number of links. Add the following to style these links:. a:link { text jdk QR -decoration: none; color: #000; }. Practical PHP and MySQL Here you simp qr-codes for Java ly set the color of the link. The a:link part of the block applies the style to an available link. In addition to the link type, you can also add the visited and hover types:.

a:visited { t ext-decoration: none; border-bottom: 1px dotted #369; color: #000; } a:hover, a:active { text-decoration: none; border-bottom: 1px solid #036; color: #000; }. These blocks applet qr bidimensional barcode look very similar to the first link style. The only addition is the property. The border CSS instruction applies a border to the edge of the object that you are formatting.

The instruction takes three parameters: thickness, line type, and color. For example, you would use border: thin solid black; to add a thin black continuous line around the object or border: thick dashed #ffffff; to add a thick white dashed line. If you want to style only a part of the border, use the border-top, border-bottom, border-left, and border-right properties.

The visited link uses a dotted border, and the hover uses a solid border..
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