人民币数字转中文币制

来源：互联网发布：php仿系统之家源码编辑：程序博客网时间：2024/06/03 09:25
 前段时间开发，遇到需求要把人民币数字转成中文币制显示。在网上找了一下没有，没有直接可以用的，于是就自己写了一下。格式举例：0.01 壹分
1.02 壹元零贰分
100  壹佰元整
101  壹佰零壹元整
101.01 壹佰零壹元零壹分
101.21 壹佰零壹元贰角壹分
101.2 壹佰零壹元贰角
1000.01 壹仟元零壹分
1001.01 壹仟零壹元零壹分
1010 壹仟零壹拾元整

数字：壹贰叁肆伍陆柒捌玖
单位：万仟佰拾元角分
function replaceNumberToCnCapitals($num){$capnum = array( "零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖" );$capdigit = array( "", "拾", "佰", "仟" );$subnum = explode( ".", $num );$yuan = $subnum[0];$j = 0;$nonzero = 0;for( $i=0; $i<strlen($subnum[0]); $i++ ){if( $i==0 ){ //确定个位$cncap = "元";    }if( $i==4 ){ //确定万位$j = 0;$nonzero = 0;$cncap = "万" . $cncap;    }if($i==8){ //确定亿位$j = 0;$nonzero = 0;$cncap = "亿" . $cncap;    }$tailnum = substr($yuan,-1,1); //截取尾数if(strlen($subnum[0])==1 && $subnum[0]==0){$cncap='';    }else{$cncap = ($tailnum) ? $capnum[$tailnum].$capdigit[$j].$cncap : (($nonzero) ? "零".$cncap : $cncap);    }$nonzero = ($tailnum) ? 1 : $nonzero;$yuan = substr($yuan,0,strlen($yuan)-1); //截去尾数$j++;  }$chiao = $cent = '';$float1 = isset($subnum[1]) ? (int)substr($subnum[1],0,1) : 0;$float2 = isset($subnum[1]) ? (int)substr($subnum[1],1,1) : 0;if(!empty($cncap)){//有整数位if($float1>0 && $float2>0){$chiao = (substr($subnum[1],0,1)) ? $capnum[substr($subnum[1],0,1)]."角" : "零";$cent = (substr($subnum[1],1,1)) ? $capnum[substr($subnum[1],1,1)]."分" : "零分";    }elseif($float1>0 && $float2==0){$chiao = (substr($subnum[1],0,1)) ? $capnum[substr($subnum[1],0,1)]."角" : "零";    }elseif($float1==0 && $float2>0){$chiao= (substr($subnum[1],0,1)) ? $capnum[substr($subnum[1],0,1)]."角" : "零";$cent= (substr($subnum[1],1,1)) ? $capnum[substr($subnum[1],1,1)]."分" : "零分";    }  }else{//无整数位（只有小数位）if($float1>0 && $float2>0){$chiao = $capnum[substr($subnum[1],0,1)]."角";$cent = $capnum[substr($subnum[1],1,1)]."分";    }elseif($float1>0 && $float2==0){$chiao = $capnum[substr($subnum[1],0,1)]."角";    }elseif($float1==0 && $float2>0){$cent= $capnum[substr($subnum[1],1,1)]."分";    }  }if(!empty($cncap) && empty($chiao) && empty($cent)){$cncap .= '整';  }else{$cncap .= $chiao.$cent;  }$cncap = preg_replace("/(零)+/","\\1",$cncap); //合并连续的零return $cncap;}
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