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hiphop0614
2004-10-19 14:32 |
樓主
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x0
11. <input type=button &#118alue=查看網頁源代碼 &#111nclick="window.location = 'view-source:'+ 'http://www.csdn.net/'"> 12. 怎樣通過asp的手段來檢查來訪者是否用了代理 <% if Request.ServerVariables("HTTP_X_FORWARDED_FOR")<>"" then response.write "<font color=#FF0000>您通過了代理服務器,"& _ "真實的IP為"&Request.ServerVariables("HTTP_X_FORWARDED_FOR") end if %> 13. 取得控件的絕對位置 //&#106avascript <script language="&#106avascript"> function getIE(e){ var t=e.offsetTop; var l=e.offsetLeft; while(e=e.offsetParent){ t+=e.offsetTop; l+=e.offsetLeft; } alert("top="+t+"\nleft="+l); } </script> //VBScript <script language="VBScript"><!-- function getIE() dim t,l,a,b set a=document.all.img1 t=document.all.img1.offsetTop l=document.all.img1.offsetLeft while a.tagName<>"BODY" set a = a.offsetParent t=t+a.offsetTop l=l+a.offsetLeft wend msgbox "top="&t&chr(13)&"left="&l,64,"得到控件的位置" end function --></script> 14. 光標是停在文本框文字的最後 <script language="&#106avascript"> function cc() { var e = event.srcElement; var r =e.createTextRange(); r.moveStart('character',e.&#118alue.length); r.collapse(true); r.select(); } </script> <input type=text name=text1 &#118alue="123" onfocus="cc()"> 15. 判斷上一頁的來源 asp: request.servervariables("HTTP_REFERER") &#106avascript: document.referrer x0
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