Znalazłem ciekawy, a zarazem prosty formularz kontaktowy. Problem w tym, że pomimo wykonania wszystkich wskazówek z tutoriala nie wysyła maila. Stawiam swoje pierwsze kroki w PHP, stąd moja prośba o pomoc. Otrzymuję taki komunikat: "Uncaught TypeError: Cannot read property 'childNodes' of undefined". Poniżej wkleiłem (moim zdaniem) problematyczną część.
contact.php
<?php // Change the 4 variables below $yourName = 'Piotr'; $yourEmail = '*@master.pl'; $yourSubject = 'Test Subject'; $referringPage = 'http://www.*.master.pl'; // No need to edit below unless you really want to. It's using a simple php mail() function. Use your own if you want function cleanPosUrl ($str) { } { $to = $yourEmail; $subject = $yourSubject.': '.$_POST['posRegard']; $message = cleanPosUrl($_POST['posText']); $headers = "From: ".cleanPosUrl($_POST['posName'])." <".$_POST['posEmail'].">\r\n"; $headers .= 'To: '.$yourName.' <'.$yourEmail.'>'."\r\n"; if ( @$mailit ) { } else { } } ?>
xmlHttpRequest.php
<?php $yourName = 'Piotr'; $yourEmail = '*@master.pl'; $yourSubject = 'Test Subject'; $referringPage = 'http://www.*.master.pl'; function cleanPosUrl ($str) { $nStr = $str; } $to = $yourName; $subject = 'Mail ze strony: '.cleanPosUrl($_POST['posRegard']); $message = cleanPosUrl($_POST['posText']); $headers = "From: ".cleanPosUrl($_POST['posName'])." <".cleanPosUrl($_POST['posEmail']).">\r\n"; $headers .= 'To: '.$yourName.' <'.$yourEmail.'>'."\r\n"; if ( @$mailit ) { $posStatus = 'OK'; $posConfirmation = 'Ok! Twój Email został wysłany.'; } else { $posStatus = 'NOTOK'; $posConfirmation = 'Twój Email nie mógł zostać wysłany. Spróbuj później.'; } /*if ( $_POST['selfCC'] == 'send' ) { $ccEmail = cleanPosUrl($_POST['posEmail']); @mail($ccEmail,$subject,$message,"From: Yourself <".$ccEmail.">\r\nTo: Yourself"); }*/ echo ' <status>'.$posStatus.'</status> <confirmation>'.$posConfirmation.'</confirmation> <regarding>'.cleanPosUrl($_POST['posRegard']).'</regarding> '; } ?>
contact.js
[js]function isEmailAddr(email)
{
var result = false;
var theStr = new String(email);
var index = theStr.indexOf("@");
if (index > 0)
{
var pindex = theStr.indexOf(".",index);
if ((pindex > index+1) && (theStr.length > pindex+1))
result = true;
}
return result;
}
function validateFields() {
var frmEl = document.getElementById('cForm');
var posName = document.getElementById('posName');
var posEmail = document.getElementById('posEmail');
var posRegard = document.getElementById('posRegard');
var posText = document.getElementById('posText');
//var strCC = document.getElementById('selfCC');
var whiteSpace = /^[\s]+$/;
if ( posText.value == '' || whiteSpace.test(posText.value) ) {
alert("Proszę uzupełnić brakujace pola.");
}
else if (posEmail.value.length<1){
alert("Proszę podać adres e-mail.");
}
else if (isEmailAddr(posEmail.value)==false){
alert("Proszę podać poprawny adres e-mail");
}
else {
sendPosEmail();
}
}
function sendPosEmail () {
var success = document.getElementById('emailSuccess');
var posName = document.getElementById('posName');
var posEmail = document.getElementById('posEmail');
var posRegard = document.getElementById('posRegard');
var posText = document.getElementById('posText');
var page = "scripts/xmlHttpRequest.php?contact=true&xml=true";
showContactTimer(); // quickly begin the load bar
success.style.display = 'none'; // hide the success bar (incase this is a multi-email
// convert (&, +, =) to string equivs. Needed so URL encoded POST won't choke.
var str1 = posName.value;
str1 = str1.replace(/&/g,"**am**");
str1 = str1.replace(/=/g,"**eq**");
str1 = str1.replace(/\+/g,"**pl**");
var str2 = posEmail.value;
str2 = str2.replace(/&/g,"**am**");
str2 = str2.replace(/=/g,"**eq**");
str2 = str2.replace(/\+/g,"**pl**");
var str3 = posRegard.value;
str3 = str3.replace(/&/g,"**am**");
str3 = str3.replace(/=/g,"**eq**");
str3 = str3.replace(/\+/g,"**pl**");
var str4 = posText.value;
str4 = str4.replace(/&/g,"**am**");
str4 = str4.replace(/=/g,"**eq**");
str4 = str4.replace(/\+/g,"**pl**");
var stuff = "posName="+str1+"&posEmail="+str2+"&posRegard="+str3+"&posText="+str4;
loadXMLPosDoc(page,stuff)
}
function showContactTimer () {
var loader = document.getElementById('loadBar');
loader.style.display = 'block';
sentTimer = setTimeout("hideContactTimer()",6000);
}
function hideContactTimer () {
var loader = document.getElementById('loadBar');
var success = document.getElementById('emailSuccess');
var fieldArea = document.getElementById('contactFormArea');
var inputs = fieldArea.getElementsByTagName('input');
var inputsLen = inputs.length;
var tAreas = fieldArea.getElementsByTagName('textarea');
var tAreasLen = tAreas.length;
// Hide the load bar alas! Done Loading
loader.style.display = "none";
success.style.display = "block";
success.innerHTML = '<strong style="color:red;">'+grabPosXML("confirmation")+'</strong>';
// Now Hijack the form elements
for ( i=0;i<inputsLen;i++ ) {
if ( inputs[i].getAttribute('type') == 'text' ) {
inputs[i].value = '';
}
}
for ( j=0;j<tAreasLen;j++ ) {
tAreas[j].value = '';
}
}
function ajaxContact() {
var frmEl = document.getElementById('cForm');
addEvent(frmEl, 'submit', validateFields, false);
frmEl.onsubmit = function() { return false; }
}
addEvent(window, 'load',ajaxContact, false);
[/js]
xmlHttp.js
[js]var pos; // variable for posting information
function loadXMLPosDoc(url,posData) {
// branch for native XMLHttpRequest object
if (window.XMLHttpRequest) {
pos = new XMLHttpRequest();
pos.onreadystatechange = processPosChange;
pos.open("POST", url, false);
pos.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
pos.send(posData);
// branch for IE/Windows ActiveX version
} else if (window.ActiveXObject) {
pos = new ActiveXObject("Microsoft.XMLHTTP");
if (pos) {
pos.onreadystatechange = processPosChange;
pos.open("POST", url, false);
pos.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
pos.send(posData);
}
}
}
function grabPosXML (tagName) {
return pos.responseXML.documentElement.getElementsByTagName(tagName)[0].childNodes[0].n
odeValue;
}
function processPosChange() {
// page loaded "complete"
if (pos.readyState == 4) {
// page is "OK"
if (pos.status == 200) {
if ( grabPosXML("posStatus") == 'NOTOK' ) {
alert('There were problems Sending Email. Please check back in a couple minutes');
}
}
}
}[/js]