Afutseng's Blog

/**
 * 取得螢幕解析度的寬
 * @param activity 初始化用
 * @return 螢幕解析度的寬
 * @author Webber
 */
public static double getPixelsWidth(Context context) {
	DisplayMetrics dm = new DisplayMetrics();
	((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
	return dm.widthPixels;
}
/**
 * 取得螢幕解析度的高
 * @param activity 初始化用
 * @return 螢幕解析度的高
 * @author Webber	
 */
public static double getPixelsHeight(Context context) {
	DisplayMetrics dm = new DisplayMetrics();
	((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(dm);
	return dm.heightPixels;
}

	/***********************************
      	 ** Multiline block comments
      	 **********************************/
      
      	$stringWithUrl = "http://alexgorbatchev.com";
      	$stringWithUrl = 'hello world';
      	
      	ob_start("parseOutputBuffer");		// Start Code Buffering
      	session_start();
      	
      	function parseOutputBuffer($buf) {
      		global $portal_small_code, $portal_gzcompress;
      		global $PHP_SELF, $HTTP_ACCEPT_ENCODING;
      
      		// cleaning out the code.
      		if($portal_small_code && !$portal_gzcompress) {
      			$buf = str_replace("	", "", $buf);
      			$buf = str_replace("\n", "", $buf);
      			$buf = str_replace(chr(13), "", $buf);
      		}
      	}

package tutorial;
      import com.opensymphony.xwork2.ActionSupport;
      public class HelloWorld extends ActionSupport {
      	private String name;
      	public String getName() {
      	return name;
      	}
      	public void setName(String name) {
      		this.name = name;
      	}
      	public String execute() {
      		name = "Hello, " + name + "!"; 
      		return SUCCESS;
      	}
      }