$('#answer').markItUp(myHtmlSettings);
});
</script>
<form id="form" method="post" action="">
<table>
<tr id="course">
<td><label for="title">Course:</label></td>
<td><?php
print isset($_POST['post_cid']) ? $post_course['Course_Name'] . '<input type="hidden" name="cid" value="' . $post_cid . '" />' : select_course('cid');
?>
</td>
</tr>
<tr id="week">
<td><label for="title">Week:</label></td>
<td><?php
print select_week('week');
?>
</td>
</tr>
<tr>
<td><label for="title">Title:</label></td>
<td><input type="text" name="title" size="60" maxlength="128" class="required" /></td>
</tr>
<tr>
<td><label for="url">URL Alias:</label></td>
<td><input type="text" name="url" size="60" maxlength="128" class="required" /></td>
</tr>
<tr>
<td><label for="body">Body:</label></td>
<td><textarea id="body" cols="60" rows="20" name="body" class="required"></textarea></td>
</tr>
<input type="hidden" name="pid" value="<?php
print $pid;
?>
"/>
<table>
<tr id="course">
<td><label for="type">Course:</label></td>
<td><?php
print select_course('cid', $old_cid);
?>
</td>
</tr>
<tr id="week">
<td><label for="type">Week:</label></td>
<td><?php
print select_week('week', $old_week);
?>
</td>
</tr>
<tr style="display:none">
<td><label for="title">Title:</label></td>
<td><input type="text" name="title" value="<?php
print $old_title;
?>
" size="60" maxlength="128" class="required" /><input type="hidden" name="url" value="<?php
print $old_url;
?>
" /></td>
</tr>
<tr>
<td><label for="body">Body:</label></td>
function ask_question($rid, $cid, $week)
{
$output = '';
$feeds_type = '';
if ($cid == 0 && $week == 0) {
$feeds_type = 'front';
} elseif ($cid != 0 && $week == 0) {
$feeds_type = 'course';
} elseif ($cid != 0 && $week != 0) {
$feeds_type = 'course_week';
} elseif ($cid == 0 && $week != 0) {
$feeds_type = 'week';
}
$course = course_load($cid);
$output .= '<div id="ask_question">';
$output .= '<div id="ask_label">Ask Question</div>';
$output .= '<div id="question_section" title="Ask question" class="' . ($rid == 0 ? 'not_loggedin' : '') . (!course_belonged($cid, $_SESSION['uid']) && $cid != 0 && $rid != 1 ? ' not_belonged' : '') . (isset($course['Course_Allowed']) && $course['Course_Allowed'] != 1 && $rid != 3 ? ' not_allowed' : '') . (isset($_SESSION['rid']) && $_SESSION['rid'] == 1 ? ' is_admin' : '') . (!is_enroled($_SESSION['uid']) ? ' not_enroled' : '') . (!is_allowed($_SESSION['uid']) && $rid != 1 && $rid != 3 ? ' no_course' : '') . ($rid == 4 ? ' guest_mode' : '') . '">';
$output .= '<span id="question_label">Type a question..</span>';
$output .= '<a id="question_close_button"></a>';
$output .= '<div class="question_element" style="margin-top: 5px;"><label for="question_title">Subject: </label><input class="element_input" id="question_title" name="question_title" type="text" size="30" /></div>';
$output .= '<input class="element_input" id="question_url" name="question_url" type="hidden" />';
$output .= '<div class="question_element"><label for="question_body">Type a question.. </label><br/><textarea style="resize: none; overflow: auto" class="element_textarea" id="question_body" name="question_body" rows="1"></textarea></div><br/>';
$output .= $rid != 2 && $rid != 4 ? '<div class="question_element"><label for="question_answer">Type an answer.. </label><br/><textarea style="resize: none; overflow: auto" class="element_textarea" id="question_answer" name="question_answer" rows="1"></textarea></div><br/>' : '<input type="hidden" id="question_answer" value="" />';
$output .= $rid == 2 || $rid == 4 ? '<div class="question_element"><input style="float: left;width: 20px;margin-right: 0px;margin-top: 7px;" id="question_hide" type="checkbox" name="hide" value="1" /><label for="question_hide">Hide your username from others</label></div>' : '<input id="question_hide" type="hidden" name="hide" value="0" />';
$output .= '<div id="question_bottom">';
$output .= '<div class="question_element week"><label for="question_week">Week: </label>' . ($week == 0 ? select_week('question_week') : select_week('question_week', $week)) . '</div>';
$output .= $cid == 0 ? '<div class="question_element course"><label for="question_cid">Course: </label>' . select_course('question_cid') . '</div>' : '<input type="hidden" id="question_cid" value="' . $cid . '" />';
$output .= '<a class="button ' . ($rid == 0 ? 'disabled' : '') . '" id="post_submit">Post</a>';
$output .= '</div>';
$output .= '</div>';
$output .= '<div style="display:none" id="save_post"></div>';
$output .= '<div style="display:none" id="follow_post"></div>';
$output .= '<script>
$("#question_section").click(function(){
if (!$(this).hasClass("not_loggedin") && !$(this).hasClass("not_belonged") && !$(this).hasClass("not_allowed") && !$(this).hasClass("is_admin") && !$(this).hasClass("not_enroled") && !$(this).hasClass("no_course") || $(this).hasClass("guest_mode")) {
$("#question_label").text("");
$("#question_section .question_element,#question_close_button,#question_bottom").css("display","block");
$(this).css("cursor","default").animate({height:"' . ($rid != 2 && $rid != 4 ? '140px' : '125px') . '"},240);
} else if ($(this).hasClass("not_loggedin")) {
openLogin();
} else if ($(this).hasClass("not_belonged")) {
openWrap("You do not belong to this course");
} else if ($(this).hasClass("not_allowed")) {
openWrap("The course(s) not allow posting");
} else if ($(this).hasClass("no_course")) {
openWrap("You do not belong to any course");
} else if ($(this).hasClass("is_admin")) {
openWrap("Admin cannot post question");
} else if ($(this).hasClass("not_enroled")) {
openWrap("You are not enroled in any course. Please ask your lecturer to enrol you into a course");
}
});
$("#question_close_button").click(function(e){
e.stopPropagation();
$("#question_label").text("Type a question..");
$("#question_section .question_element,#question_close_button,#question_bottom").css("display","none");
$("#question_section").css("cursor","text").animate({height:"27px"},240);
$(".element_input").val("");
$(".element_textarea").val("");
$("#question_hide").attr("checked",false);
});
$("#post_submit").click(function(){
if (!$(this).hasClass("disabled")) {
var errors = "";
if ($("#question_title").val() == "") {
errors += "<p>Question subject is empty.</p>";
}
if ($("#question_body").val() == "") {
errors += "<p>Question body is empty.</p>";
}
if ($("#question_title").val() != "" && $("#question_url").val() != "" && $("#question_body").val() != "") {
appendDate();
$("#save_post").load("triggers/post_create.php",{cid:$("#question_cid").val(),week:$("#question_week").val(),title:$("#question_title").val(),url:$("#question_url").val(),body:$("#question_body").val(),answer:$("#question_answer").val(),hide:$("#question_hide:checked").val()}, function(data){
if (data == "URL_EXISTS") {
openWrap("Duplicated subject.");
} else {
$("#question_label").text("Type a question..");
$("#question_section .question_element,#question_close_button,#question_bottom").css("display","none");
$("#question_section").css("height","27px");
$("#follow_post").load("triggers/latest_post_follow.php",function(){
$("#feeds").load("triggers/feeds_update.php",{feeds_type:"' . $feeds_type . '"},function(){
$("#rightmenu").load("templates/rightmenu.tpl.php",function(){
openWrap("Post created");
});
});
});
}
});
} else {
openWrap(errors);
$("#question_title").focus();
}
} else {
openLogin();
}
});
function updateField(){
var title = $("input#question_title").val();
var url = title.replace(/[<>""!?,.!@#$%^&*{};:()]+/g,"");
var url = url.toLowerCase();
var url = url.replace(/[^A-Za-z0-9-]+/g,"-");
$("input#question_url").val(url);
}
function appendDate() {
var url = $("input#question_url").val();
var d = new Date();
var month = d.getMonth()+1;
var day = d.getDate();
var outputDate = d.getFullYear() + "-" + (month<10 ? "0" : "") + month + "-" + (day<10 ? "0" : "") + day;
var url = url + "-" + outputDate;
$("input#question_url").val(url);
}
$("input#question_title").keyup(updateField).keydown(updateField).change(updateField);
$("textarea#question_body, textarea#question_answer").keyup(function(){
limits($(this), 900);
}).keydown(function(){
limits($(this), 900);
}).change(function(){
limits($(this), 900);
});
$("input#question_title").keyup(function(){
limits($(this), 42);
}).keydown(function(){
limits($(this), 42);
}).change(function(){
limits($(this), 42);
});
</script>';
$output .= '</div>';
return $output;
}
