function checkname(val){
//alert( "checkname"+val);
var mas=new Array();
mas[0]="o6p";
mas[1]="o6a";
mas[2]="o6d";
mas[3]="o6he";
mas[4]="o8a";
mas[5]="o8p";
mas[6]="h1a";
mas[7]="h1he";
mas[8]="h2a";
mas[9]="h2he";
mas[10]="h2p";
mas[11]="h3p";
mas[12]="he3d";
mas[13]="he3p";
mas[14]="he4p";
mas[15]="li6a";
mas[16]="li6d";
mas[17]="li6he";
mas[18]="li6p";
mas[19]="li7a";
mas[20]="li7p";
mas[21]="be9d";
mas[22]="be9p";
mas[23]="be9a";
mas[24]="be9he";
mas[25]="b0a";
mas[26]="b0d";
mas[27]="b0he";
mas[28]="b0p";
mas[29]="b1a";
mas[30]="b1he";
mas[31]="b1p";
mas[32]="c2p";
mas[33]="c2d";
mas[34]="c2he";
mas[35]="c2a";
mas[36]="c3p";
mas[37]="c3a";
mas[38]="c3d";
mas[39]="n4a";
mas[40]="n4d";
mas[41]="n4p";
mas[42]="n4he";
mas[43]="n5a";
mas[44]="n5p";
mas[45]="n5d";
mas[46]="f9a";
mas[47]="f9d";
mas[48]="f9p";
mas[49]="fnp";
mas[50]="na3a";
mas[51]="na3p";
mas[52]="na3d";
mas[53]="mgnp";
mas[54]="mgna";
mas[55]="mg4p";
mas[56]="mg4a";
mas[57]="al7a";
mas[58]="al7p";
mas[59]="si8d";
mas[60]="si8d";
mas[61]="sina";
mas[62]="sinp";
mas[63]="pr1p";
mas[64]="s2a";
mas[65]="s2d";
mas[66]="s2p";
mas[67]="clna";
mas[68]="clnp";
mas[69]="ti8p";
mas[70]="crnp";
mas[71]="cr2p";
mas[72]="fenp";
mas[73]="znnp";
mas[74]="senp";
mas[75]="brnp";
mas[76]="ag9p";
mas[77]="ne0a";
mas[78]="ne0p";
mas[79]="ar0a";
mas[80]="ar0p";
mas[81]="ca0a";
mas[82]="ca0d";
mas[83]="canp";
mas[84]="k9a";
mas[85]="o8d";
mas[86]="al7i";
mas[87]="sini";
mas[88]="tini";
mas[89]="al7l";
mas[90]="sinl";
mas[91]="tinl";
mas[92]="o6l";
mas[93]="f9i";
mas[94]="c2i";
mas[95]="c2l";
mas[96]="tinp";
mas[97]="al7d";
mas[98]="h3a";
mas[99]="h1l";
mas[100]="b1d";
mas[101]="mg4d";
mas[102]="mg5d";
mas[103]="cl5d";
mas[104]="cl7d";
mas[105]="k9d";
mas[106]="mg6p";
mas[107]="mg5p";
mas[108]="si8p";
mas[109]="c3he";
mas[110]="bna";
mas[111]="cana";
mas[112]="ca8d";
mas[113]="si0d";
mas[114]="s4p";
mas[115]="ar8p";
mas[116]="ar6p";
mas[117]="cr0p";
mas[118]="v1p";
mas[119]="si9p";
mas[120]="cr2p";
mas[121]="ne2p";
for(var i=0; i<mas.length; i++){ 
//if(val==mas[i]) {
return true;
//}
}
return false;
   }
//*****************************************