http://www.linuxidc.com/Linux/2011-08/40530p2.htm

1.android:autoLink属性,使TextView中链接手机号码/网页/邮件/地图

android:autoLink的可选值为(none/web/email/phone/map/all) 设置一个URL链接 ,可以点击访问。

2.但是android:autoLink只认文字,对于设置文字连接的时候,可以用下面的方式

content.setText(Html
							.fromHtml(
									"企业注册入口:<a href=\"www.172sns.com\">rukou</a><br/><br/>"+
							"企业微博:<a href=\"t.cn/z88bZ68\">http://t.cn/z88bZ68</a><br/><br/>"
											+ "联系方式:4001 158 172"));
			content.setMovementMethod(LinkMovementMethod.getInstance());
			CharSequence text = content.getText();   
	        if(text instanceof Spannable){   
	            int end = text.length();   
	            Spannable sp = (Spannable)content.getText();   
	            URLSpan[] urls=sp.getSpans(0, end, URLSpan.class);    
	            SpannableStringBuilder style=new SpannableStringBuilder(text);   
	            style.clearSpans();//should clear old spans   
	            for(URLSpan url : urls){   
	                MyURLSpan myURLSpan = new MyURLSpan(url.getURL(),More.this);   
	                style.setSpan(myURLSpan,sp.getSpanStart(url),sp.getSpanEnd(url),Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);   
	            }   
	            content.setText(style);   
	        }

 

private static class MyURLSpan extends ClickableSpan{   
        
        private String mUrl;   
        private Context con;
        MyURLSpan(String url,Context con) {   
            mUrl =url;  
            this.con = con;
        }   
        @Override
        public void onClick(View widget) {
            // TODO Auto-generated method stub
        	Intent intent = new Intent(
					Intent.ACTION_VIEW,
					Uri.parse("http://"+mUrl));
        	con.startActivity(intent);
        }   
    }