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css+div布局

shine_panda — Mon, 26 Sep 2011 06:10:00 GMT





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  This is the Header
  

  This is the Menu
  

  
    This is the sidebar

    
    
    2列右侧固定左侧自适应宽度�Q�未知高度且底部�q�齐+头部+��D��+���N��—�?lt;a >标准之�\www.aa25.cn

      

    　　本例和例21差不多，一个是固定宽度�Q�一个是自适应�Q�同��h��未知高度�?lt;br />
      

    　　此例中需要说明一点的是：(x��)当content讑֮�高度后，3像素�?x��)跑到content外侧�Q�反之，在content内部。这��P��我们�?important修正在ie下向左多���动2像素�Q�加�?像素的bug正好�?像素�Q�所以在火狐和IE下显�C�是一��L(f��ng)���Q�这是大家必���L��意的一炏V��而当content讑֮�高度后，�?00px�Q�那么在IE6下，当高度超�q?00px�Ӟ��它会(x��)自动把conent撑高�Q�而火狐去不会(x��)。所以用!important修正在IE下设定高度��g��它的3像素跑到外侧�Q�火狐下因不存在3像素问题�Q�所以高度自动�?lt;br />
      

      

　　��M���Q�实现的�Ҏ(gu��)��是多�U�多��L(f��ng)���Q�这只是本�h在学�?f��n)过�E�中�ȝ��的一点经验，权当抛砖引玉�Q�希望能�Ҏ(gu��)��有所帮助�Q�当然�?zh��n)�有更好的办法和布局�Q�欢�q�一块来学习(f��n)�Q�交���，让web标准在中国得到更好的发展。同时希望�?zh��n)��l�箋(hu��)��x(ch��ng)��标准之�\(www.aa25.cn)



　　如果�(zh��n)�要实现未知高度底部�q�齐�Q�请参�?3�?lt;br />
  
    
  
  

  This is the footer

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css

body { font-family:Verdana; font-size:14px; margin:0;}

#container {margin:0 auto; width:100%;}
#header { height:100px; background:#9c6; margin-bottom:5px;}
#menu { height:30px; background:#693; margin-bottom:5px;}
#mainContent { background:url(bg.gif) right 0 repeat-y; overflow:auto;zoom:1; margin-bottom:5px;}
#sidebar { float:right; width:200px;background:#cf9;}
#content { margin-right:205px !important; margin-right:202px; height:auto !important; height:100px; background:#ffa;}
#footer { height:60px; background:#9c6;}
.clearfloat { clear:both; height:0; font-size: 1px; line-height: 0px;}

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shine_panda 2011-09-26 14:10 发表评论

�q�行命��o(h��)大�ȝ��

shine_panda — Fri, 23 Sep 2011 01:56:00 GMT

winver-��(g��)查Windows版本

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shine_panda 2011-09-23 09:56 发表评论

java版俄�|�斯方块

shine_panda — Thu, 08 Sep 2011 09:30:00 GMT

package com.shine;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.*;
import javax.swing.Timer;

public class Tetris extends JFrame {
    public Tetris() {
        Tetrisblok a = new Tetrisblok();
        addKeyListener(a);
        add(a);
    }

    public static void main(String[] args) {
        Tetris frame = new Tetris();
        JMenuBar menu = new JMenuBar();
        frame.setJMenuBar(menu);
        JMenu game = new JMenu("游戏");
        JMenuItem newgame = game.add("新游�?);
        JMenuItem pause = game.add("暂停");
        JMenuItem goon = game.add("�l�箋(hu��)");
        JMenuItem exit = game.add("退�?);
        JMenu help = new JMenu("帮助");
        JMenuItem about = help.add("关于");
        menu.add(game);
        menu.add(help);
        frame.setLocationRelativeTo(null);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(220, 275);
        frame.setTitle("Tetris内测�?);
        // frame.setUndecorated(true);
        frame.setVisible(true);
        frame.setResizable(false);

    }
}

// 创徏一个俄�|�斯方块�c?
class Tetrisblok extends JPanel implements KeyListener {

    // blockType 代表方块�c�d��
    // turnState代表方块状�?
    private int blockType;
    private int score = 0;

    private int turnState;

    private int x;

    private int y;

    private int i = 0;

    int j = 0;
    int flag = 0;
    // 定义已经放下的方块x=0-11,y=0-21;
    int[][] map = new int[13][23];

    // 方块的�Ş�?�W�一�l�代表方块类型有S、Z、L、J、I、O、T 7�U?�W�二�l?代表旋�{几次 �W�三四组�?方块矩阵
    private final int shapes[][][] = new int[][][] {
    // i
            { { 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0 },
                    { 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0 } },
            // s
            { { 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 } },
            // z
            { { 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 } },
            // j
            { { 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0 },
                    { 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
            // o
            { { 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
            // l
            { { 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
                    { 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
            // t
            { { 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
                    { 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                    { 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0 } } };

    // 生成新方块的�Ҏ(gu��)��
    public void newblock() {
        blockType = (int) (Math.random() * 1000) % 7;
        turnState = (int) (Math.random() * 1000) % 4;
        x = 4;
        y = 0;
        if (gameover(x, y) == 1) {

            newmap();
            drawwall();
            score = 0;
            JOptionPane.showMessageDialog(null, "GAME OVER");
        }
    }

    // ��d���?
    public void drawwall() {
        for (i = 0; i < 12; i++) {
            map[i][21] = 2;
        }
        for (j = 0; j < 22; j++) {
            map[11][j] = 2;
            map[0][j] = 2;
        }
    }

    // 初始化地�?
    public void newmap() {
        for (i = 0; i < 12; i++) {
            for (j = 0; j < 22; j++) {
                map[i][j] = 0;
            }
        }
    }

    // 初始化构造方�?
    Tetrisblok() {
        newblock();
        newmap();
        drawwall();
        Timer timer = new Timer(1000, new TimerListener());
        timer.start();
    }

    // 旋�{的方�?
    public void turn() {
        int tempturnState = turnState;
        turnState = (turnState + 1) % 4;
        if (blow(x, y, blockType, turnState) == 1) {
        }
        if (blow(x, y, blockType, turnState) == 0) {
            turnState = tempturnState;
        }
        repaint();
    }

    // 左移的方�?
    public void left() {
        if (blow(x - 1, y, blockType, turnState) == 1) {
            x = x - 1;
        }
        ;
        repaint();
    }

    // 右移的方�?
    public void right() {
        if (blow(x + 1, y, blockType, turnState) == 1) {
            x = x + 1;
        }
        ;
        repaint();
    }

    // 下落的方�?
    public void down() {
        if (blow(x, y + 1, blockType, turnState) == 1) {
            y = y + 1;
            delline();
        }
        ;
        if (blow(x, y + 1, blockType, turnState) == 0) {
            add(x, y, blockType, turnState);
            newblock();
            delline();
        }
        ;
        repaint();
    }

    // 是否合法的方�?
    public int blow(int x, int y, int blockType, int turnState) {
        for (int a = 0; a < 4; a++) {
            for (int b = 0; b < 4; b++) {
                if (((shapes[blockType][turnState][a * 4 + b] == 1) && (map[x
                        + b + 1][y + a] == 1))
                        || ((shapes[blockType][turnState][a * 4 + b] == 1) && (map[x
                                + b + 1][y + a] == 2))) {

                    return 0;
                }
            }
        }
        return 1;
    }

    // 消行的方�?
    public void delline() {
        int c = 0;
        for (int b = 0; b < 22; b++) {
            for (int a = 0; a < 12; a++) {
                if (map[a][b] == 1) {

                    c = c + 1;
                    if (c == 10) {
                        score += 10;
                        for (int d = b; d > 0; d--) {
                            for (int e = 0; e < 11; e++) {
                                map[e][d] = map[e][d - 1];

                            }
                        }
                    }
                }
            }
            c = 0;
        }
    }

    // 判断你挂的方�?
    public int gameover(int x, int y) {
        if (blow(x, y, blockType, turnState) == 0) {
            return 1;
        }
        return 0;
    }

    // 把当前添加map
    public void add(int x, int y, int blockType, int turnState) {
        int j = 0;
        for (int a = 0; a < 4; a++) {
            for (int b = 0; b < 4; b++) {
                if (map[x + b + 1][y + a] == 0) {
                    map[x + b + 1][y + a] = shapes[blockType][turnState][j];
                }
                ;
                j++;
            }
        }
    }

    // ��L��块的的方�?
    public void paintComponent(Graphics g) {
        super.paintComponent(g);
        // ��d��前方�?
        for (j = 0; j < 16; j++) {
            if (shapes[blockType][turnState][j] == 1) {
                g.fillRect((j % 4 + x + 1) * 10, (j / 4 + y) * 10, 10, 10);
            }
        }
        // ��d���l�固定的方块
        for (j = 0; j < 22; j++) {
            for (i = 0; i < 12; i++) {
                if (map[i][j] == 1) {
                    g.fillRect(i * 10, j * 10, 10, 10);

                }
                if (map[i][j] == 2) {
                    g.drawRect(i * 10, j * 10, 10, 10);

                }
            }
        }
        g.drawString("score=" + score, 125, 10);
        g.drawString("抵制不良游戏�Q?, 125, 50);
        g.drawString("拒绝盗版游戏�?, 125, 70);
        g.drawString("注意自我保护�Q?, 125, 90);
        g.drawString("谨防受骗上当�?, 125, 110);
        g.drawString("适度游戏益脑�Q?, 125, 130);
        g.drawString("沉迷游戏伤��n�?, 125, 150);
        g.drawString("合理安排旉����Q?, 125, 170);
        g.drawString("享受健康生活�?, 125, 190);
    }

    // 键盘监听
    public void keyPressed(KeyEvent e) {
        switch (e.getKeyCode()) {
        case KeyEvent.VK_DOWN:
            down();
            break;
        case KeyEvent.VK_UP:
            turn();
            break;
        case KeyEvent.VK_RIGHT:
            right();
            break;
        case KeyEvent.VK_LEFT:
            left();
            break;
        }

    }

    // 无用
    public void keyReleased(KeyEvent e) {
    }

    // 无用
    public void keyTyped(KeyEvent e) {
    }

    // 定时器监�?
    class TimerListener implements ActionListener {
        public void actionPerformed(ActionEvent e) {

            repaint();
            if (blow(x, y + 1, blockType, turnState) == 1) {
                y = y + 1;
                delline();
            }
            ;
            if (blow(x, y + 1, blockType, turnState) == 0) {

                if (flag == 1) {
                    add(x, y, blockType, turnState);
                    delline();
                    newblock();
                    flag = 0;
                }
                flag = 1;
            }
            ;
        }
    }
}

(t��ng)转自CSDN

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shine_panda 2011-09-08 17:30 发表评论

UBB转HTML和HTML转UBB

shine_panda — Wed, 31 Aug 2011 06:09:00 GMT

function htmlToubb(h,u){
	str = pattern(document.getElementById(h).value);
	document.getElementById(u).value=str;
}

function ubbTohtml(u,h){
	str = up(document.getElementById(u).value);
	document.getElementById(h).value=str;
}

function pattern(str){
	str = str.replace(/]*>/ig,'\n');
	str = str.replace(/\/]*\/>/ig,'\n');
	str = str.replace(/\son[\w]{3,16}\s?=\s*([\'\"]).+?\1/ig,'');
	str = str.replace(/]*>/ig,'[hr]');
	str = str.replace(/<(sub|sup|u|strike|b|i|pre)>/ig,'[$1]');
	str = str.replace(/<\/(sub|sup|u|strike|b|i|pre)>/ig,'[/$1]');
	str = str.replace(/<(\/)?strong>/ig,'[$1b]');
	str = str.replace(/<(\/)?em>/ig,'[$1i]');
	str = str.replace(/<(\/)?blockquote([^>]*)>/ig,'[$1blockquote]');
	str = str.replace(/]*smile=\"(\d+)\"[^>]*>/ig,'[s:$1]');
	str = str.replace(/]*src=[\'\"\s]*([^\s\'\"]+)[^>]*>/ig,'[img]'+'$1'+'[/img]');
	str = str.replace(/]*href=[\'\"\s]*([^\s\'\"]*)[^>]*>(.+?)<\/a>/ig,'[url=$1]'+'$2'+'[/url]');
	str = str.replace(/<[^>]*?>/ig, '');
	str = str.replace(/&/ig, '&');
	str = str.replace(/</ig, '<');
	str = str.replace(/>/ig, '>');
	return str;
}

function up(str){
	str = str.replace(//ig,'>');
	str = str.replace(/\n/ig,'
');
	str = str.replace(/\[code\](.+?)\[\/code\]/ig, function($1, $2) {return phpcode($2);});
	str = str.replace(/\[hr\]/ig,'');
	str = str.replace(/\[\/(size|color|font|backcolor)\]/ig,'');
	str = str.replace(/\[(sub|sup|u|i|strike|b|blockquote|li)\]/ig,'<$1>');
	str = str.replace(/\[\/(sub|sup|u|i|strike|b|blockquote|li)\]/ig,'');
	str = str.replace(/\[\/align\]/ig,'');
	str = str.replace(/\[(\/)?h([1-6])\]/ig,'<$1h$2>');
	str = str.replace(/\[align=(left|center|right|justify)\]/ig,'');
	str = str.replace(/\[size=(\d+?)\]/ig,'');
	str = str.replace(/\[color=([^\[\<]+?)\]/ig, '');
	str = str.replace(/\[backcolor=([^\[\<]+?)\]/ig, '');
	str = str.replace(/\[font=([^\[\<]+?)\]/ig, '');
	str = str.replace(/\[list=(a|A|1)\](.+?)\[\/list\]/ig,'
$2
');
	str = str.replace(/\[(\/)?list\]/ig,'<$1ul>');
	str = str.replace(/\[s:(\d+)\]/ig,function($1,$2){ return smilepath($2);});
	str = str.replace(/\[img\]([^\[]*)\[\/img\]/ig,'');
	str = str.replace(/\[url=([^\]]+)\]([^\[]+)\[\/url\]/ig, ''+'$2'+'');
	str = str.replace(/\[url\]([^\[]+)\[\/url\]/ig, ''+'$1'+'');
	return str;
}