哪位大哥幫忙翻譯成PHP? JAVA不懂, 對方?jīng)]有PHP SDK 謝謝了./** * 簽名算法 * * @return * @throws Exception */ public static String createSign(String param) throws Exception { StringBuffer result = new StringBuffer(); MessageDigest md5 = MessageDigest.getInstance("MD5"); md5.update(param.getBytes("UTF-8")); byte[] b = md5.digest(); for(int i=0;i< b.length;++i) { int x = b[i]&0xFF; int h = x>>>4; int l = x&0x0F; result.append((char)(h+((h<10)?'0':'a'-10))); result.append((char)(l+((l<10)?'0':'a'-10))); } return result.toString().substring(8, 24); }
1 回答
胡子哥哥
TA貢獻(xiàn)1825條經(jīng)驗(yàn) 獲得超6個贊
function create_sign($src){
return substr(md5($src), 8, 16);
}
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