function icntextchk( icnStr ) { var nLoop = 0; var sBuf = new String; // Length Check 1 if ( icnStr.length == 0 ) { alert( 'IBMお客様番号を入力してください。' ); return false; } // Length Check 2 if ( icnStr.length >= 8 || icnStr.length < 6 ) { alert( 'IBMお客様番号は６桁か７桁で入力してください。' ); return false; } // Value Check 1 if ( icnStr.length == 7 ) { if ( icnStr.substr( 0, 1 ) != '0' ) { alert( 'IBMお客様番号は７桁で入力した場合は必ず１桁目を数字0で入力してください。' ); return false; } } // Value Check 2 while ( nLoop < icnStr.length ) { sBuf = icnStr.substring( nLoop, nLoop + 1 ); if ( icnStr.length == 6 ) { if ( nLoop != 5 ) { if ( sBuf.match(/[\D]/g) ) { alert( '１～５文字目は半角数字で入力してください' ); return false; } } } else { if ( nLoop != 6 ) { if ( sBuf.match(/[\D]/g) ) { alert( '１～６文字目は半角数字で入力してください' ); return false; } } } nLoop++; } // Value Check 3 if ( icnStr.length == 6 ) { sBuf = icnStr.substring( 5, 5 + 1 ); } else { sBuf = icnStr.substring( 6, 6 + 1 ); } if ( ( sBuf.match( /[Ii]+/ ) ) || ( sBuf.match( /[Oo]+/ ) ) || ( sBuf.match( /[Qq]+/ ) ) ) { alert( '最終文字への I, O, Q の３文字は使用禁止になっております。' ); return false; } return true; } function icnconvert( prmStr ) { var icnFive; var icnAN; var res; if ( prmStr.length == 6 ) { icnFive = prmStr.substr( 0, 5 ) icnAN = prmStr.substr( 5, 5 + 1 ); } else { icnFive = prmStr.substr( 1, 5 ) icnAN = prmStr.substr( 6, 6 + 1 ); } var icnAry = new Array(25); for( i = 0; i <= 25; i++ ) { icnAry[i] = new Array(1); } // Initialize icnAry[0][0] = "A";icnAry[0][1] = "11"; icnAry[1][0] = "B";icnAry[1][1] = "12"; icnAry[2][0] = "C";icnAry[2][1] = "13"; icnAry[3][0] = "D";icnAry[3][1] = "14"; icnAry[4][0] = "E";icnAry[4][1] = "15"; icnAry[5][0] = "F";icnAry[5][1] = "16"; icnAry[6][0] = "G";icnAry[6][1] = "17"; icnAry[7][0] = "H";icnAry[7][1] = "18"; icnAry[8][0] = "I";icnAry[8][1] = "19"; icnAry[9][0] = "J";icnAry[9][1] = "20"; icnAry[10][0] = "K";icnAry[10][1] = "21"; icnAry[11][0] = "L";icnAry[11][1] = "22"; icnAry[12][0] = "M";icnAry[12][1] = "23"; icnAry[13][0] = "N";icnAry[13][1] = "24"; icnAry[14][0] = "O";icnAry[14][1] = "25"; icnAry[15][0] = "P";icnAry[15][1] = "26"; icnAry[16][0] = "Q";icnAry[16][1] = "27"; icnAry[17][0] = "R";icnAry[17][1] = "28"; icnAry[18][0] = "S";icnAry[18][1] = "29"; icnAry[19][0] = "T";icnAry[19][1] = "30"; icnAry[20][0] = "U";icnAry[20][1] = "31"; icnAry[21][0] = "V";icnAry[21][1] = "32"; icnAry[22][0] = "W";icnAry[22][1] = "33"; icnAry[23][0] = "X";icnAry[23][1] = "34"; icnAry[24][0] = "Y";icnAry[24][1] = "35"; icnAry[25][0] = "Z";icnAry[25][1] = "36"; if ( icnAN.match(/[\D]/g) ) { for( i = 0; i <= 25; i++ ) { if ( icnAN == icnAry[i][0] ) { res = icnAry[i][1] + icnFive; break; } } } else { if ( prmStr.length == 6 ) { res = '0' + prmStr; } else { res = prmStr; } } return res; } function icnsidexplain() { var icnStr = document.all.icnjapan.value.toUpperCase(); var conIcn; // check value if ( icntextchk( icnStr ) == false ) { return false; } // convert icn value conIcn = icnconvert( icnStr ); // window open stsidwin = window.open( '', '', 'top=100, left=100, width=290, height=180' ); if ( !stsidwin.opener ) { stsidwin.opener = self; } with ( stsidwin.document ) { open(); write( '' ); write( '' ); close(); } return true; }