function pegaid(id){
	return document.getElementById(id);
}

function peganame(name) {
	return document.getElementByName(name);
}

/*******************************************************************************************************************/
//                       Função que conta a quantidade de palavras digitadas
/*******************************************************************************************************************/
/* Verifica quantos caracteres foram digitados */
function contPalavra (campo, limite, nomeDiv){

    var quant = campo.value.length;
    
    document.getElementById(nomeDiv).innerHTML = "Caracteres : "+(quant);

    if(quant > limite-1){
         campo.value = campo.value.substring(0, limite-1);
    }
}

/*******************************************************************************************************************/
//                         Função que verifica se foi digitada tags HTML
/*******************************************************************************************************************/
function tagHtml(campo,nomeTag){

       if(/<.*[a-zA-Z0-9\/] *>/.test(campo.value)){
         document.getElementById(nomeTag).innerHTML = "NÃO É PERMITIDO TAG HTML";
       }else{
         document.getElementById(nomeTag).innerHTML = "";
       }

}