function buscarWeblogs(){
	var form 		= document.forms[0];
	form.action = "";
	var str  = document.forms[0].strBuscar.value;
	if (str.length < 6){
		alert("Por favor, ingrese una palabra de mas de 5 caracteres");
	}else{
		if(typeof(form.pagina) != 'undefined') form.pagina.value = 0;		
		form.action 			= "resultados.php";
		form.accion.value = "buscar"
		form.submit();
	}
}

function changeOrder(val){
	var form 							= document.forms[0];
	form.strBuscar.value 	= form.strBuscar2.value;
	form.orden.value  		= val;
	form.action 					= "resultados.php";
	form.accion.value 		= "buscar"
	form.submit();
}

function changeLimit(val){
	var form 							= document.forms[0];
	form.strBuscar.value 	= form.strBuscar2.value;
	form.total.value  		= 0;
	form.pagina.value  		= 0;
	form.porpagina.value  = val;
	form.action 					= "resultados.php";
	form.accion.value 		= "buscar"
	form.submit();
}

function IrAPagina(pag){
	var form 							= document.forms[0];
	if(typeof(form.strBuscar2) != 'undefined') form.strBuscar.value	= form.strBuscar2.value;
	form.pagina.value 		= pag;
	form.accion.value 		= "buscar"
	form.submit();
}