function checkEnter(e, base_url, subdomain, lang, wd) {
var characterCode;
var err_c;var ic;var ip;if(wd=='word'){ip='id_prov';ic='id_cat';err_c='error_cat';}else{ip='id_prv';ic='id_ct';err_c='error_catb';}
id_cat = document.getElementById(ic).value;
id_prov = document.getElementById(ip).value;
word = document.getElementById(wd).value;
if(e&&e.which){ e=e;characterCode=e.which; }else{ e=event;characterCode=e.keyCode; }
if(characterCode==13){
if (!word) { document.getElementById(err_c).innerHTML = getLang('ibus', lang); return false; }
else if (!id_cat) { document.getElementById(err_c).innerHTML = getLang('scat', lang); return false; }
buscar(base_url, subdomain, id_cat, id_prov, lang, wd);
}else{ return true; }
}

function subCategory(id){
var patron=/subcat/;
if(patron.test(id)){ document.getElementById('id_subcat').value=id.substring(7,id.length); return true; }
return false;
}

function buscar(base_url, subdomain, id_cat, id_prov, lang, wd) {
var url_category = '';
var url_subcategory = '';
var url_word = '?word='+document.getElementById(wd).value;
var word = document.getElementById(wd).value;
var url_province = '';
var str_ibus = '';
var str_scat = '';
var err_c; var ic; var ip; var isc; if(wd=='word'){ip='id_prov';isc='id_subcat';ic='id_cat';err_c='error_cat';}else{ip='id_prv';isc='id_sbct';ic='id_ct';err_c='error_catb';}
if (!word) { document.getElementById(err_c).innerHTML = getLang('ibus', lang); return false; }
if (id_cat){ var url_category = "&id_cat="+document.getElementById(ic).value;}
else { document.getElementById(err_c).innerHTML = getLang('scat', lang); return false; }
if (subCategory(id_cat)){ var url_subcategory = '&id_subcat='+document.getElementById(isc).value; var url_category = ''; }
if (id_prov && subdomain == 'www') var url_province = '&id_prov='+document.getElementById(ip).value;
window.location = base_url + 'result.php' + url_word + url_category + url_subcategory + url_province;
}

function getLang(type, lang)
{
var str="";
if(type=="ibus")
{
if (lang == 'es') { str = 'Por favor ingrese una búsqueda'; }
else if(lang == 'en'){ str = 'Please enter a search'; }
else if(lang == 'pt') { str = 'Por favor introduza uma busca'; }
else if(lang == 'fr') { str = 'S\'il vous plaît entrer une recherche'; }
}
else if(type=="scat")
{
if (lang == 'es') { str = 'Por favor seleccione una categoría'; }
else if(lang == 'en'){ str = 'Please select a category'; }
else if(lang == 'pt') { str = 'Por favor seleccione uma categoria'; }
else if(lang == 'fr') { str = 'S\'il vous plaît choisir une catégorie'; }
}
return str;
}

function isIE() { return 'v'=='\v'; }

function flike() {
if(isIE()) { document.write("<div id=\"like\">\n<iframe src='http:\/\/www.facebook.com\/plugins\/like.php?href=http://lapaz.evisos.com.bo/compra-venta-inmuebles/departamentos/departamento-en-venta-13.mhtm&amp;layout=button_count'\n        scrolling='no' frameborder='0' style='border:none; overflow:hidden; width:70px; height:21px;' \n        allowTransparency='true'>\n<\/iframe>\n<\/div>\n"); }
else { document.write("<div id=\"fb-root\"><\/div>\n<div id=\"like\">\n<fb:like href=\"http://lapaz.evisos.com.bo/compra-venta-inmuebles/departamentos/departamento-en-venta-13.mhtm \"\n         layout=\"button_count\"\n         show_faces=\"false\"\n  font=\"verdana\">\n<\/fb:like>\n<\/div>\n<div id=\"send\">\n    <fb:send href=\"http://lapaz.evisos.com.bo/compra-venta-inmuebles/departamentos/departamento-en-venta-13.mhtm\"><\/fb:send>\n<\/div>\n"); }
}

var num_frames = parent.frames.length;