//Función para obtener el objeto XMLHttp //dependiendo del navegador. function getXmlHttpRequestObject() { /*if (window.XDomainRequest) { //IE8 return new XDomainRequest(); } else */ if (window.XMLHttpRequest) { return new XMLHttpRequest(); } else if(window.ActiveXObject) { return new ActiveXObject("Microsoft.XMLHTTP"); } else { //document.getElementById('msgLoad').innerHTML = 'Status: Cound not create XmlHttpRequest Object. Consider upgrading your browser.'; } } //Función para mostrar el div de loading en la esquina superior derecha function showLoading(){ var lyrMessage = document.getElementById('msgLoad'); lyrMessage.style.bottom=document.body.scrollTop; lyrMessage.style.left=0; lyrMessage.style.visibility='visible'; } //Función para cerrar el div de loading function hideLoading(){ document.getElementById('msgLoad').style.visibility='hidden'; } //Funcion que nos devuelve el top visible de la página function getY(){ if (window.pageYOffset){ return window.pageYOffset; } if(document.documentElement && document.documentElement.scrollTop){ return document.documentElement.scrollTop; } if(document.body){ return document.body.scrollTop; } return 0; } function centerH(){ if( document.body && document.body.clientWidth ) w = document.body.clientWidth/2; else w = window.innerWidth/2; return w; } function centerV(){ if( document.body && document.body.clientHeight ) h = document.body.clientHeight/2; else h = window.innerHeight/2; return h; } //Función para eliminar los espacios en blanco function allTrim(s){ s = s.replace(/^\s+|\s+$/gi,''); return s; } //Función para validar el email function validaMail(email){ if (recovery.email.value == '') { alert ('Escriba un Email!'); recovery.email.focus(); return false; } /*var valido = true; valido = email.search(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/); return valido;*/ } //show OR hide funtion depends on if element is shown or hidden function show(id) { if (document.getElementById) { // DOM3 = IE5, NS6 //hideAllMessages(); if (document.getElementById(id).style.display == "none"){ document.getElementById(id).style.display = 'block'; } else { document.getElementById(id).style.display = 'none'; } } else { if (document.layers) { if (document.id.display == "none"){ document.id.display = 'block'; } else { document.id.display = 'none'; } } else { if (document.all.id.style.visibility == "none"){ document.all.id.style.display = 'block'; } else { document.all.id.style.display = 'none'; } } } } function showIt(id) { if (document.getElementById(id).style.display == "none"){ document.getElementById(id).style.display = 'block'; } else { document.getElementById(id).style.display = 'block'; }; }; function hide(id) { if (document.getElementById(id).style.display == "block"){ document.getElementById(id).style.display = 'none'; } else { document.getElementById(id).style.display = 'none'; }; }; // main function to process the fade request // function colorFade(id,element,start,end,steps,speed) { var startrgb,endrgb,er,eg,eb,step,rint,gint,bint,step; var target = document.getElementById(id); //target.style.display = 'block'; steps = steps || 20; speed = speed || 20; clearInterval(target.timer); endrgb = colorConv(end); er = endrgb[0]; eg = endrgb[1]; eb = endrgb[2]; if(!target.r) { startrgb = colorConv(start); r = startrgb[0]; g = startrgb[1]; b = startrgb[2]; target.r = r; target.g = g; target.b = b; } rint = Math.round(Math.abs(target.r-er)/steps); gint = Math.round(Math.abs(target.g-eg)/steps); bint = Math.round(Math.abs(target.b-eb)/steps); if(rint == 0) { rint = 1 } if(gint == 0) { gint = 1 } if(bint == 0) { bint = 1 } target.step = 1; target.timer = setInterval( function() { animateColor(id,element,steps,er,eg,eb,rint,gint,bint) }, speed); } // incrementally close the gap between the two colors // function animateColor(id,element,steps,er,eg,eb,rint,gint,bint) { var target = document.getElementById(id); var color; if(target.step <= steps) { var r = target.r; var g = target.g; var b = target.b; if(r >= er) { r = r - rint; } else { r = parseInt(r) + parseInt(rint); } if(g >= eg) { g = g - gint; } else { g = parseInt(g) + parseInt(gint); } if(b >= eb) { b = b - bint; } else { b = parseInt(b) + parseInt(bint); } color = 'rgb(' + r + ',' + g + ',' + b + ')'; switch(element){ case 'background': target.style.backgroundColor = color; break; case 'border': target.style.borderColor = color; break; case 'text': target.style.color = color; break; } target.r = r; target.g = g; target.b = b; target.step = target.step + 1; } else { clearInterval(target.timer); color = 'rgb(' + er + ',' + eg + ',' + eb + ')'; switch(element){ case 'background': target.style.backgroundColor = color; break; case 'border': target.style.borderColor = color; break; case 'text': target.style.color = color; break; } } target.inter = setInterval( function() { add(target); }, 100); } var counter = 0; function add(id){ if(counter>=2000){ counter = 0; id.style.display = 'none'; clearInterval(id.inter); }else{ counter++ } } // convert the color to rgb from hex // function colorConv(color) { var rgb = [parseInt(color.substring(0,2),16), parseInt(color.substring(2,4),16), parseInt(color.substring(4,6),16)]; return rgb; } function deleteMsg(p,id,d,t) { if(confirm('Desea eliminar este mensaje?')){ getData(p,id,d,t); } return false; }; //IMPRIMIR SELECCION function fnSelect(objId){ fnDeSelect(); if (document.selection){ var range = document.body.createTextRange(); range.moveToElementText(document.getElementById(objId)); range.select(); } else if (window.getSelection){ var range = document.createRange(); range.selectNode(document.getElementById(objId)); window.getSelection().addRange(range); } } function fnDeSelect(){ if (document.selection) document.selection.empty(); else if (window.getSelection) window.getSelection().removeAllRanges(); } function checkForm(form) { if (form.uname.value == '') { alert ('Por favor, ingrese su Nombre'); form.uname.focus(); return false; } if (form.uemail.value == '') { alert ('Por favor, ingrese su email' ); form.uemail.focus(); return false; } if (form.message.value == '') { alert ('Por favor, ingrese su mensaje'); form.message.focus(); return false; } if (form.security_code.value == '') { alert ('Por favor, ingrese el codigo de seguridad!'); form.security_code.focus(); return false; } postComment(); };