function check_form() {
if(document.write_form.title.value == "") {
alert("제목을 입력해주세요");
document.write_form.title.focus();
return;
}
if(document.write_form.name.value == "") {
alert("이름을 입력해주세요");
document.write_form.name.focus();
return;
}
var pmail = document.write_form.mail.value + "@" + document.write_form.mail_account.value;
if(_check_email(pmail)) {
alert(_check_email(pmail));
document.write_form.mail.focus();
return;
}
if(document.write_form.content.value == "") {
alert("내용을 입력해주세요");
document.write_form.content.focus();
return;
}
document.write_form.submit();
}
function check_form2() {
if(document.write_form.title.value == "") {
alert("제목을 입력해주세요");
document.write_form.title.focus();
return;
}
if(document.write_form.name.value == "") {
alert("이름을 입력해주세요");
document.write_form.name.focus();
return;
}
if(document.write_form.pass.value == "") {
alert("비밀번호를 입력해주세요");
document.write_form.pass.focus();
return;
}
var email = document.write_form.email.value;
if(_check_email(email)) {
alert(_check_email(email));
document.write_form.email.focus();
return;
}
if(document.write_form.content.value == "") {
alert("내용을 입력해주세요");
document.write_form.content.focus();
return;
}
document.write_form.submit();
}
function _check_email(email) {
var pattern = /^(.+)@(.+)$/;
var atom = "\[^\\s\\(\\)<>#@!$%^&*(),;:\\\\\\\"\\.\\[\\]\]+";
var word="(" + atom + "|(\"[^\"]*\"))";
var user_pattern = new RegExp("^" + word + "(\\." + word + ")*$");
var ip_pattern = /^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var domain_pattern = new RegExp("^" + atom + "(\\." + atom +")*$");
var arr = email.match(pattern);
if (!arr) return "이메일 주소가 부정확합니다.. (check @ and .'s)";
if (!arr[1].match(user_pattern)) return "메일계정명이 부정확합니다..";
var ip = arr[2].match(ip_pattern);
if (ip) {
for (var i=1; i<5; i++) if (ip[i] > 255) return "메일주소가 형식에 맞지 않습니다.";
}
else {
if (!arr[2].match(domain_pattern)) return "메일주소가 형식에 맞지 않습니다..";
var domain = arr[2].match(new RegExp(atom,"g"));
if (domain.length<2) return "메일주소가 형식에 맞지 않습니다..";
if (domain[domain.length-1].length<2 || domain[domain.length-1].length>3)
return "메일주소가 형식에 맞지 않습니다..";
}
return false;
} // 이메일 체크 함수
function view(what) {
var imgwin = window.open("",'WIN','scrollbars=no,status=no,toolbar=no,resizable=1,location=no,menu=no,width=10,height=10');
imgwin.focus();
imgwin.document.open();
imgwin.document.write("\n");
imgwin.document.write("\n");
imgwin.document.write("**\n");
imgwin.document.write("\n");
imgwin.document.write("function resize() {\n");
imgwin.document.write("pic = document.il;\n");
//imgwin.document.write("alert(eval(pic).height);\n");
imgwin.document.write("if (eval(pic).height) { var name = navigator.appName\n");
imgwin.document.write(" if (name == 'Microsoft Internet Explorer') { myHeight = eval(pic).height + 60; myWidth = eval(pic).width + 12;\n");
imgwin.document.write(" } else { myHeight = eval(pic).height + 9; myWidth = eval(pic).width; }\n");
imgwin.document.write(" clearTimeout();\n");
imgwin.document.write(" var height = screen.height;\n");
imgwin.document.write(" var width = screen.width;\n");
imgwin.document.write(" var leftpos = width / 2 - myWidth / 2;\n");
imgwin.document.write(" var toppos = height / 2 - myHeight / 2; \n");
imgwin.document.write(" self.moveTo(leftpos, toppos);\n");
imgwin.document.write(" self.resizeTo(myWidth, myHeight);\n");
imgwin.document.write("}else setTimeOut(resize(), 100);}\n");
imgwin.document.write("\n");
imgwin.document.write("\n");
imgwin.document.write('\n');
imgwin.document.write("
\n");
imgwin.document.write("\n");
imgwin.document.close();
}
function resizeImgWidth(imgObj, width) {
var oldWidth = imgObj.width;
var oldHeight = imgObj.height;
if (oldWidth > width) {
var newWidth = width;
var newHeight = Math.round(oldHeight * newWidth / oldWidth);
imgObj.wdith = newWidth;
imgObj.height = newHeight;
}
}
function check_search() {
if(document.search_form.search.value == "") {
alert("검색조건을 선택해주세요");
return;
}
if(document.search_form.word.value == "") {
alert("검색할 단어를 적어주세요");
document.search_form.word.focus();
return;
}
document.search_form.submit();
}
function del_qna(mode, num, page, search, word) {
var conf;
conf = confirm("정말 삭제 하시겠습니까?");
if(conf) {
self.location.href="pta_qna_process.php?mode="+mode+"&num="+num+"&page="+page+"&search="+search+"&word="+word;
}
}
function Ndel() {
alert("답글이 있어 삭제할수 없습니다.");
}
function preview(PreviewContent) {
var obj = document.all["id_preview"];
// check PreviewContent
if(PreviewContent == "") {
obj.innerHTML = "";
return;
}
var text = "";
text = ""
text += " ";
text += " | ";
text += " | " + PreviewContent + " | ";
text += " ";
text += "
";
text += "
";
obj.innerHTML = text;
move_preview();
obj.style.visibility = "visible";
}
function hide_preview() {
document.all["id_preview"].style.visibility = "hidden";
}
function move_preview() {
var obj = document.all["id_preview"];
if(obj.innerHTML != "") {
obj.style.posLeft = event.x - 40 + document.body.scrollLeft;
obj.style.posTop = event.y + 20 + document.body.scrollTop;
}
}
function BDDelete(no){
if (document.read_form.pass.value==""){
alert("비밀번호를 입력해주세요")
document.read_form.pass.focus();
return;
}
document.read_form.num.value = no;
document.read_form.submit();
}
function showTR(tv) {
obj = document.all[tv];
if (obj.style.display == "none") {
obj.style.display = "block";
}
else {
obj.style.display = "none";
}
}
function go_read(no) {
if(document.read_form.pass.value == "") {
alert("비밀번호를 입력해주세요");
document.read_form.pass.focus();
return;
}
document.read_form.num.value = no;
document.read_form.submit();
}
function playMovie(file) {
document.write('');
}