虚线（The dotted line）.docVIP

虚线（The dotted line） 1, add borders to the text In the example above, a different border is added to a text, just to indicate the color and thickness of the border line. The first frame of the CSS code is: style= border:thin solid red; three parameter border behind the meaning is: the border line width: thin (lines); type of border line: solid (solid line); border color: red (red). We define borders, which are actually setting these three parameter values. The width of the border line has three standard values: thin (thin line), medium (middle thick line) and thick (coarse line). In addition, you can also customize the width, such as: 1pt, 5px, 2cm and so on. There are nine types of border line to determine the value of none: (no border line), dotted (dashed dots), dashed (dashed line composed by short-term), solid (solid line) and double (double, double the width and the width of the gaps between them is equal to the width of the border-width definition), groove (3D groove of the frame), ridge (3D border ridge), inset (embedded 3D frame, darker color), outset (3D outer frame, lighter color), note: if the property system does not support these border values, then dotted, dashed, double, groove, ridge, inset and outset will be replaced with solid. The color of the border line: you can use sixteen color code, such as #00ffcc. We can see from the above, to add text frame is very simple, in this example, behind that several border settings, I do not say you understand! Tell you a little trick here, for a text frame, can put a CSS in the P mark; to text borders, put the text with DIV tags, and then put a CSS in the DIV mark; if a line of text to add several different borders, you need to put the text on the table, then CSS is added to the TD tag respectively. 2. Add a parting line to the navigation menu The white line in the example above can be used of the image, of course, but here I draw one edge of the border with the extended attributes of CSSs border, so that the co