// JavaScript Document

function mascara(o,f){
   v_obj=o
    v_fun=f
    setTimeout("execmascara()",1)
}

function execmascara(){
    v_obj.value=v_fun(v_obj.value)
}

function leech(v){
    v=v.replace(/o/gi,"0")
    v=v.replace(/i/gi,"1")
    v=v.replace(/z/gi,"2")
    v=v.replace(/e/gi,"3")
    v=v.replace(/a/gi,"4")
    v=v.replace(/s/gi,"5")
    v=v.replace(/t/gi,"7")
    return v
}

function soNumeros(v){
    return v.replace(/\D/g,"")
}

function telefone(v){
    v=v.replace(/\D/g,"")                 
    v=v.replace(/^(\d\d)(\d)/g,"($1) $2") 
    v=v.replace(/(\d{4})(\d)/,"$1-$2")    
    return v
}

function cpf(v){
    v=v.replace(/\D/g,"")                 
    v=v.replace(/(\d{3})(\d)/,"$1.$2")    
    v=v.replace(/(\d{3})(\d)/,"$1.$2")    
                                             
    v=v.replace(/(\d{3})(\d{1,2})$/,"$1-$2") 
    return v
}

function cep(v){
    v=v.replace(/D/g,"")                
    v=v.replace(/^(\d{5})(\d)/,"$1-$2") 
    return v
}

function cnpj(v){
    v=v.replace(/\D/g,"")               
    v=v.replace(/^(\d{2})(\d)/,"$1.$2") 
    v=v.replace(/^(\d{2})\.(\d{3})(\d)/,"$1.$2.$3")
    v=v.replace(/\.(\d{3})(\d)/,".$1/$2")          
    v=v.replace(/(\d{4})(\d)/,"$1-$2")             
    return v
}

function romanos(v){
    v=v.toUpperCase()             
    v=v.replace(/[^IVXLCDM]/g,"") 
    
    while(v.replace(/^M{0,4}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$/,"")!="")
        v=v.replace(/.$/,"")
    return v
}

function site(v){
    
    v=v.replace(/^http:\/\/?/,"")
    dominio=v
    caminho=""
    if(v.indexOf("/")>-1)
        dominio=v.split("/")[0]
        caminho=v.replace(/[^\/]*/,"")
    dominio=dominio.replace(/[^\w\.\+-:@]/g,"")
    caminho=caminho.replace(/[^\w\d\+-@:\?&=%\(\)\.]/g,"")
    caminho=caminho.replace(/([\?&])=/,"$1")
    if(caminho!="")dominio=dominio.replace(/\.+$/,"")
    v="http://"+dominio+caminho
    return v
}