Witam,
chciałbym Was prosić o poradę: jak zrobić, aby adres pliku (get.php) nie był zawarty w pliku .js a w pliku html. Oto kod:
<script type="text/javascript" language="javascript">
var http_request = false;
function makeRequest(url, parameters) {
http_request = false;
if (window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
http_request.overrideMimeType('text/html');
}
} else if (window.ActiveXObject) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) {
alert('Cannot create XMLHTTP instance');
return false;
}
http_request.onreadystatechange = alertContents;
http_request.open('GET', url + parameters, true);
http_request.send(null);
}
function alertContents() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
//alert(http_request.responseText);
result = http_request.responseText;
document.getElementById('myspan').innerHTML = result;
} else {
alert('There was a problem with the request.');
}
}
}
function get(obj) {
http_request = false;
var getstr = "?";
for (i=0; i<obj.childNodes.length; i++) {
if (obj.childNodes[i].tagName == "INPUT") {
if (obj.childNodes[i].type == "text") {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
}
if (obj.childNodes[i].type == "checkbox") {
if (obj.childNodes[i].checked) {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
} else {
getstr += obj.childNodes[i].name + "=&";
}
}
if (obj.childNodes[i].type == "radio") {
if (obj.childNodes[i].checked) {
getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
}
}
}
if (obj.childNodes[i].tagName == "SELECT") {
var sel = obj.childNodes[i];
getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
}
if (obj.childNodes[i].tagName == "TEXTAREA") {
getstr += "&hihi=" + encodeURI( document.getElementById("hihi").value ) ;
}
}
makeRequest('get.php', getstr);
}
</script>
Plik html:
<form action="javascript:get(document.getElementById('myform'));" name="myform" id="myform">
<input type="checkbox" name="mycheck1" value="1" /> Wyrozniony
<br /><br />
<input type="button" name="button" value="Submit" onclick="javascript:get(this.parentNode);">
Pod spodem wyswietli sie plik get.php:
<br>
Chodzi o to, aby linijkę kodu:
makeRequest('get.php', getstr);
zamienić w taki sposób, aby zamiast get.php była jakaś zmienna, a jej wartośc znajdowała by się tutaj:
<input type="button" name="button" value="Submit" onclick="javascript:get(this.parentNode), 'tu adres pliku';">
Bardzo prosze o pomoc.