var MSPD = 24*60*60*1000; 
var aDW = new Array('Нед','Пон','Вто','Сря','Чет','Пет','Съб');
var aM2 = new Array('Яну','Фев','Мар','Апр','Май','Юни','Юли','Авг','Сеп','Окт','Ное','Дек');
function phD(ph_p, m) {
 var d; 
 var ax; 
 if( (ph_p>=0) && (ph_p<=2.49) ) {
 d="Новолуние"; 
 ax="0";
 } else if( (ph_p>=2.5) && (ph_p<=22.49) ) {
 d="Разтяща"; 
 ax="1";
 } else if( (ph_p>=22.5) && (ph_p<=27.49) ) {
 d="Първа четвърт"; 
 ax="2";
 } else if( (ph_p>=27.5) && (ph_p<=47.49) ) {
 d="Нарастваща"; 
 ax="3";
 } else if( (ph_p>=47.5) && (ph_p<=52.49) ) {
 d="Пълнолуние"; 
 ax="4";
 } else if( (ph_p>=52.5) && (ph_p<=73.49) ) {
 d="Намаляваща"; 
 ax="5";
 } else if( (ph_p>=73.5) && (ph_p<=77.49) ) {
 d="Трета четвърт"; 
 ax="6";
 } else if( (ph_p>=77.5) && (ph_p <= 97.49) ) {
 d="Последна четвърт"; 
 ax="7";
 } else { 
 d="Новолуние"; 
 ax="8";
 } 
 if(m==0) {
 return d;
} else { 
 return ax;
 }
 } 
 function rnd(val, prec) {
 if(rnd.arguments.length==1) 
 prec=0; val = val * Math.pow(10,prec); val = Math.round(val); val = val / Math.pow(10,prec); return val; 
 } 
 var tdy=new Date(); 
 var ph_i=cmm_gPh(tdy); 
 var p_o_f=rnd(ph_i.ph,0); 
 var ph_p=ph_i.a; 
 var ph_dec=rnd(ph_p,0)/100; 
 var mimg=rnd((ph_dec*40),0); mimg = (mimg==40?0:(mimg+1)); 
 function cmm_dAdj(x) {
 if(x>360) {
 while(x>360) {
 x -= 360; } 
 } else if(x<0) {
 while(x<0) {
 x += 360; 
 } 
 } 
 return x; 
 } 
 function cmm_dToR(d){
 return d*2*Math.PI/360; 
 } 
 function cmm_gPh(msdate) {
 var E = new Date(Date.UTC(1990,0,1,0,0,0,0));
 var dn = (msdate - E.getTime())/MSPD+1;
 var EL_E = 279.403303; 
 var EL_P = 282.768422;
 var N = (360/365.242191) * dn; N = cmm_dAdj(N);
 var M = N + EL_E - EL_P; S_M = cmm_dAdj(M);
 var E = (360/Math.PI)*0.016713*Math.sin(cmm_dToR(S_M));
 var S_L = N + E + EL_E; S_L = cmm_dAdj(S_L);
 var tmp; 
 var LO = 318.351648;
 var PO = 36.340410;
 var NO = 318.510107;
 var l = cmm_dAdj(13.1763966*dn + LO);
 var Mm = cmm_dAdj(l - 0.1114041*dn-PO);
 var N = cmm_dAdj(NO - 0.0529539*dn);
 tmp = (2*(l - S_L))-Mm;
 var Ev = 1.2739*Math.sin(cmm_dToR(tmp));
 tmp = cmm_dToR(S_M);
 var Ae = 0.1858*Math.sin(tmp);
 var A3 = 0.37*Math.sin(tmp);
 var Mm1 = Mm + Ev - Ae - A3;
 var Ec = 6.2886*Math.sin(cmm_dToR(Mm1));
 var A4 = 0.214*Math.sin(2*cmm_dToR(Mm1));
 var l1 = l + Ev + Ec - Ae + A4;
 var V = 0.6583*Math.sin(cmm_dToR(2*(l1-S_L)));
 var mTL = l1 + V;
 var D = mTL - S_L; D = cmm_dAdj(D);
 var F = 0.5*(1-Math.cos(cmm_dToR(D))); F = F*100;
 var tmp = new Object(); tmp.ph = F; tmp.D = D; tmp.a = D/360*100;
 return tmp; 
 }
