1. 在網頁中顯示瀏覽者ip位址,下面的綠色區域即為你目前的ip位址:
- 程式碼如下:
<script language="JavaScript"> VIH_BackColor = "palegreen"; VIH_ForeColor = "navy"; VIH_FontPix = "16"; VIH_DisplayFormat = "You are visiting from:<br>IP Address: %%IP%%<br>Host: %%HOST%%"; VIH_DisplayOnPage = "yes"; </script> <script language="JavaScript" src="http://scripts.hashemian.com/js/visitorIPHOST.js.php">
</script>
2. 抓取瀏覽者ip位址
- 程式碼如下:(以JSP為例,網頁中亦有其他語言的寫法喔!)
<%= "IP: " + request.getRemoteAddr() + "<br/>Host: " + request.getRemoteHost() %>
- 使用範例:
<input type="text" name="ip" value="<%=request.getRemoteAddr()%>"/>
(可以用這種方式把瀏覽者ip存進資料庫喔!)
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