[Html] CODIGO DE SPOILER PARA NUESTRAS WEBS

<div class="pre-spoiler"> <span style="float:left; padding-top: 2px;">AQUI COLOCAN EL TEXTO KE SE VERA PARA DAR CLIC</span> <input type="button" value="Mostrar" style="width:80px;font-size:10px;margin:0px;padding:0px;" onclick="if (this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display != '') { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = '';this.innerText = ''; this.value = 'Ocultar'; } else { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = 'none'; this.value = 'Mostrar';}"> </div> <div> <div class="spoiler" style="display: none;">AQUI ESCRIBEN TODO EL CONTENIDO QUE OCULTARAN</div> </div