请帮个小忙
<script language="javascript">var BB={enKey:'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',deKey:new Array(-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-1,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,-1,-1,-1,-1,-1),encode:function(src){var str=new Array();var ch1,ch2,ch3;var pos=0;while(pos+3<=src.length){ch1=src.charCodeAt(pos++);ch2=src.charCodeAt(pos++);ch3=src.charCodeAt(pos++);str.push(this.enKey.charAt(ch1>>2),this.enKey.charAt(((ch1<<4)+(ch2>>4))&0x3f));str.push(this.enKey.charAt(((ch2<<2)+(ch3>>6))&0x3f),this.enKey.charAt(ch3&0x3f))}if(pos<src.length){ch1=src.charCodeAt(pos++);str.push(this.enKey.charAt(ch1>>2));if(pos<src.length){ch2=src.charCodeAt(pos);str.push(this.enKey.charAt(((ch1<<4)+(ch2>>4))&0x3f));str.push(this.enKey.charAt(ch2<<2&0x3f),'=')}else{str.push(this.enKey.charAt(ch1<<4&0x3f),'==')}}return str.join('')},decode:function(src){var str=new Array();var ch1,ch2,ch3,ch4;var pos=0;src=src.replace(/[^A-Za-z0-9\+\/]/g,'');while(pos+4<=src.length){ch1=this.deKey;ch2=this.deKey;ch3=this.deKey;ch4=this.deKey;str.push(String.fromCharCode((ch1<<2&0xff)+(ch2>>4),(ch2<<4&0xff)+(ch3>>2),(ch3<<6&0xff)+ch4))}if(pos+1<src.length){ch1=this.deKey;ch2=this.deKey;if(pos<src.length){ch3=this.deKey;str.push(String.fromCharCode((ch1<<2&0xff)+(ch2>>4),(ch2<<4&0xff)+(ch3>>2)))}else{str.push(String.fromCharCode((ch1<<2&0xff)+(ch2>>4)))}}return str.join('')}};
function p_submit(){
document.p.q.value = BB.encode(document.main.q.value);
document.p.submit();
return false;
}
</script>
帮偶解密一下。这个是代理程序的js对url的加密 没解出来...另外兄弟收到我发的论坛短信了吗? 可以吗?谢谢拉
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