/*global SEARCHTIPS variable definition*/
var SearchTips ='';
SearchTips = SearchTips +'<p>These tips will help you get better results from your Job Search. The easiest way to use the Job Search is to enter one or more words as Keywords and the Job Search will find jobs with any of your keywords in the skills, position title or location. However, the job search has more advanced searching capabilities that allows you to include, exclude or even match words together.</p>';
SearchTips = SearchTips +'<p>The following tips will help you use the advanced Job Search:</p>';
SearchTips = SearchTips +'<TABLE id="rasp_search_tips"><THEAD><TR><TH class="col_1">CATEGORY<TH class="col_2">DESCRIPTION</THEAD><TBODY>';
SearchTips = SearchTips +'<TR><TD class="col_1">Spaces and<br>Case Sensitive';
SearchTips = SearchTips +'<TD class="col_2">Leave one space only between words and do not include commas (,). The search field is not case sensitive.';
SearchTips = SearchTips +'<TR><TD class="col_1">Intelligent Alias Matching<TD class="col_2">This site has an Intelligent Alias Matching system that looks for and matches all commonly used/abbreviated terminology to ensure you get the maximum results to your search. For example, if you run a search for Accounts Receivable, the search will look for accounts rec and acct rec.';
SearchTips = SearchTips +'<TR><TD class="col_1">Include a "Key" Word<TD class="col_2">To include a word in your search, place a plus sign (+) directly in front of the word you wish to include. Do not leave a space between the plus sign and the word. ie. Java +Management.';
SearchTips = SearchTips +'<TR><TD class="col_1">Exclude a "Key" Word<TD class="col_2">To exclude a word from your search, place a minus (-) sign directly in front of the word you wish to exclude. Do not leave a space between the minus sign and the word. ie. Accounting -Management. Please place all exclude "KEY" words at the end of your list!';
SearchTips = SearchTips +'<TR><TD class="col_1">Match Words that must Appear Together<TD class="col_2">To search for two words together, place double quotes (" ") around the words. ie. "Accounts Clerk".';
SearchTips = SearchTips +'<TR><TD class="col_1">What is a "key" word?<TD class="col_2">A keyword is any word you wish to pinpoint in your search. It may be a skill you have, a company you wish to work for, or the name of a particular project you want to look for.';
SearchTips = SearchTips +'</TBODY></TABLE>';


var IE = /*@cc_on function(){ switch(@_jscript_version){ case 1.0:return 3; case 3.0:return 4; case 5.0:return 5; case 5.1:return 5; case 5.5:return 5.5; case 5.6:return 6; case 5.7:return 7; }}()||@*/0;
var IElt7 = IE && (IE < 7);
var lg = [],
Site = {
	imagepath: "/std/images/icons/default/",
	jspath: "/std/includes/",
	jspath: "./",
	Plugins: [	"filters-panel",
				"quicksearch",
				"search-pages",
				"dashboard",
				"ajex",
				"candidate-table",
				"change-log",
				"rowmover",
				"wizard",
				"TASK_DUE_DATE_DD",
				"TASK_RCAT_TASK_STATUS"
	],
	checkers: [],
	tickers: {},
	addScript: function(url) {
		var head = document.getElementsByTagName("head")[0];
		if (head) {
			var scripts = document.getElementsByTagName("script");
			for (var i = 0, ii = scripts.length; i < ii; i++) {
				if (scripts[i].src.indexOf(this.jspath + url) > -1) {
					log("Script [" + url + "] already exists in the page", WARNING);
					return false;
				}
			}
			var s = document.createElement("script");
			s.src = this.jspath + url;
			s.type = "text/javascript";
			head.appendChild(s);
		}
		log(">>Script [" + url + "] was included to the page");
	},
	ticker: function() {
		for (tick in Site.tickers) {
			if (typeof Site.tickers[tick] == "function") {
				Site.tickers[tick]();
			} else {
				log(tick + " is not a function. It is a " + typeof Site.tickers[tick], ERROR);
			}
		}
	},
	addBlanket: function() {
		log("Adding DIV for dimming the screen", EXTRA);
		this.blanket = document.createElement("div");
		this.blanket.className = "dimm";
		this.blanket.style.height = document.documentElement.scrollHeight + "px";
		if (IE && IE < 7 && this.isWhole) {
			this.iframe = document.createElement("iframe");
			this.iframe.className = "dimmer";
			this.iframe.style.height = document.documentElement.scrollHeight + "px";
			this.body.appendChild(this.iframe);
			if (!this.isWhole) {
				this.iframe.style.display = "none";
			}
			log("iframe added");
		}
		this.body.appendChild(this.blanket);
		addEvent(this.blanket, "click", function() {
			if (!Site.poppedelement) {
				Site.undimm();
			}
		});
		log("DIV added", EXTRA);
	},
	ifWizard: function() {
		if (this.body && this.body.className == "wizard") {
			this.popelement("content", true);
			this.body.style.backgroundColor = "#fff";
			log("Wizard mode detected");
		}
	},
	hookMessages: function() {
		var messages = document.getElementsByTagName("small");
		for (var i = 0, ii = messages.length; i < ii; i++) {
			if (messages[i].className == "hidden message") {
				var link = messages[i].parentNode.tagName.toLowerCase() == "button"?messages[i].parentNode:
								messages[i].parentNode.getElementsByTagName("a").length?
									messages[i].parentNode.getElementsByTagName("a")[0]:
										null;
				if (link) {
					link.message = messages[i].innerHTML;
					log("Adding message: '" + link.message + "'", EXTRA);
				}
			}
		}
	},
	hookLinks: function() {
		var buttons = document.getElementsByTagName("button");
		for (var i = 0, ii = buttons.length; i < ii; i++) {
			if (buttons[i].className == "link action") {
				var a = buttons[i].getElementsByTagName("a");
				if (a && a.length) {
					a = a[0];
					buttons[i].href = a.href;
					addEvent(buttons[i], "click", function(e) {
						if ((this.message && confirm(this.message)) || !this.message) {
							document.location.href = this.href;
						}
					});
				} else {
					log("Link button doesn't have link inside.", ERROR);
				}
			} else if (/(^|\s)action($|\s)/.test(buttons[i].className)) {
				addEvent(buttons[i], "click", function(e) {
					if ((this.message && confirm(this.message)) || !this.message) {
						return true;
					}
					return stopEvent(e || event);
				});
			}
		}
		if (buttons.length) {
			log(ii + " buttons were hooked", EXTRA);
		}
	},
	addStripes: function() {
		this.tables = document.getElementsByTagName("table");
		for (var i = this.tables.length - 1; i >= 0; i--) {
			if (/(^|\s)results(\s|$)/.test(this.tables[i].className)) {
				log("Adding stripes to table", EXTRA);
				var tbody = this.tables[i].getElementsByTagName("tbody");
				if (tbody.length) {
					tbody = tbody[0];
					var trs = tbody.getElementsByTagName("tr");
					for (var j = 0, jj = trs.length; j < jj; j += 2) {
						trs[j].className += " alternate";
					}
					log("Stripes added", EXTRA);
				}
			}
		}
	},
	addPopups: function() {
		var links = document.getElementsByTagName("a");
		for (var i = 0, ii = links.length; i < ii; i++) {
			if (links[i].getAttribute("rel") == "popup") {
				log('"Popuping" link ' + links[i].innerHTML, EXTRA);
				addEvent(links[i], "click", function(e) {
					var newWinx = (window.screenLeft || window.screenX || 0) + 150;
					var newWinh = window.screen.availHeight - 70;
					var newWinw = window.screen.width - newWinx - 50;
					
					if (newWinw < 780) {newWinw = 780;}
					
					var w = open(this.getAttribute("href"), "popup", "height=" + newWinh + ",width=" + newWinw + ",toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1,top=0,left=" + newWinx);
					if (w.opener == null) {
						w.opener = window;
					}
					w.focus();
					return stopEvent(e?e:window.event);
				});
			}
			if (/(^|\s)append parameters from ([A-Za-z\-\d]*)(\s|$)/.test(links[i].className)) {
				var t = links[i].className.toString().match(/(^|\s)append parameters from ([A-Za-z\-\d]*)(\s|$)/);
				if (t.length == 4) {
					var form = document.getElementById(t[2]);
					links[i].onclick = function() {
						var query = "";
						for (var i = 0, ii = form.elements.length; i < ii; i++) {
							if (form.elements[i].name) {
								query += "&" + escape(form.elements[i].name) + "=" + escape(form.elements[i].value);
							}
						}
						this.href += query;
					};
				}
			}
		}
	},
	hookSortable: function() {
		var headers = document.getElementsByTagName("th");
		for (var i = 0, ii = headers.length; i < ii; i++) {
			if (/(^|\s)sortable by [^\s]+ and [^\s]+ as [^\s]+($|\s)/.test(headers[i].className)) {
				var t = headers[i].className.toString().match(/(^|\s)sortable by ([^\s]+) and ([^\s]+) as ([^\s]+)(\s|$)/);
				if (t.length == 6) {
					log("Sortable header found",  EXTRA);
					var input1 = document.getElementById(t[2]);
					var input2 = document.getElementById(t[3]);
					headers[i].value = t[4];
					if (input1 && input2) {
						log("making column '" + headers[i].innerHTML + "' sortable", EXTRA);
						headers[i].onclick = function() {
							this.order = (this.order?(this.order == "asc"?"desc":"asc"):"asc");
							input2.value = this.order;
							input1.value = this.value;
							input1.form.todef();
							input1.form.submit();
						};
						if (input1.value == headers[i].value) {
							headers[i].getElementsByTagName("span")[0].className += (input2.value == "asc"?" up":" down");
							headers[i].order = input2.value;
						}
					}
				}
			}
		}
	},


	hookCloseButton: function() {
		var buttons = document.getElementsByTagName("button");
		for (var i = 0, ii = buttons.length; i < ii; i++) {
			if (buttons[i].className.indexOf("close window") > -1) {
				buttons[i].onclick = function() {
					window.close();
				};
				log("Close button was hooked", EXTRA);
			}
		}
	},
	hookLimitedTextareas: function() {
		var tas = document.getElementsByTagName("textarea");
		for (var i = 0, ii = tas.length; i < ii; i++) {
			var chars = tas[i].className.match(/\blimited to (\d+) char/);
			if (chars && chars.length && (chars = chars[1])) {
				var j = Math.abs(i);
				this.tickers["limited-textarea"] = function() {
					if (tas[j].value.length > chars) {
						tas[j].value = tas[j].value.substring(0, chars);
					}
				};
			}
		}
		log(ii + " limited textarea" + (ii == 1?" was":"s were") + " hooked", EXTRA);
	},
	hookMore: function() {
		var elm = document.getElementsByTagName("*");
		for (var i = 0, ii = elm.length; i < ii; i++) {
			if (/(^|\s)more(\s|$)/.test(elm[i].className)) {
				var text = elm[i].getElementsByTagName("span");
				if (text && text.length && (text = text[0].innerHTML) && text) {
					elm[i].tooltip = text;
					elm[i].onclick = function(e) {
						e = e || event;
						var panel = document.createElement("div");
						panel.className = "floating panel";
						panel.innerHTML = this.tooltip;
						document.getElementsByTagName("body")[0].appendChild(panel);
						if (document.panel) {
							document.getElementsByTagName("body")[0].removeChild(document.panel);
						}
						document.panel = panel;
						stopEvent(e);
					};
					document.onclick = function() {
						if (this.panel) {
							document.getElementsByTagName("body")[0].removeChild(this.panel);
							this.panel = null;
						}
					};
				}
			}
		}
	},
	
	
	hookTree: function() {
		var theall = document.getElementsByTagName("*");
		var trees = [], forest = [];
		for (var i = 0, ii = theall.length; i < ii; i++) {
			if ((" " + theall[i].className + " ").indexOf(" tree ") + 1) {
				trees.push(theall[i]);
			}
		}
		log(trees, EXTRA);
		for (var i = 0, ii = trees.length; i < ii; i++) {
			var Tree = trees[i];
			forest.push({
				input: Tree.getElementsByTagName("input"),
				root: Tree.getElementsByTagName("select")[0],
				tree: Tree,
				selects: Tree.getElementsByTagName("select"),
				hideall: function() {
					for (var j = 1, jj = this.selects.length; j < jj; j++) {
						this.selects[j].parentNode.className = "hidden";
					}
				},
				hidesome: function(select) {
					var res = false;
					for (var j = 0, jj = select.options.length; j < jj; j++) {
						if (document.getElementById("for" + select.options[j].value)) {
							document.getElementById("for" + select.options[j].value).className = "hidden";
							res = true;
						}
					}
					return res;
				},
				show: function(id, level) {
					this.input[level].value = id;
					if (document.getElementById("for" + id)) {
						document.getElementById("for" + id).className = "select-holder";
						this.show(document.getElementById("sel" + id).value, level + 1);
					}
				},
				setlevel: function(select, level) {
					select.level = level;
					for (var i = 0, ii = select.options.length; i < ii; i++) {
						var sel = document.getElementById("sel" + select.options[i].value);
						if (sel) {
							this.setlevel(sel, level + 1);
						}
						
					}
				},
				init: function() {
					log(this.selects.length, EXTRA);
					for (var j = 0, jj = this.selects.length; j < jj; j++) {
						var Forest = this;
						this.selects[j].onchange = function() {
							Forest.hideall();
							Forest.show(Forest.root.value, 0);
						};
					}
					this.setlevel(this.root, 0);
					this.hideall();
					this.show(this.root.value, 0);
				}
			});
			forest[forest.length - 1].init();
			log(forest, EXTRA);
		}
	},


	/*highlightOn: function(object,msg){
		object.className="valid";
		returnmsg = msg + '\n';
		vMessage = vMessage +returnmsg;
		if(vObj==""){vObj=eval(object);}
		return;
	},

	highlightOff: function (object){
		object.className="normal";
		return;
	},*/


	init: function() {
		try {
			var site = this;
			if (IE) {
				log("Your browser is IE " + IE + ". Shame on you!", ERROR);
			}
			this.body = document.getElementsByTagName("body")[0];

			this.isWhole = (this.body.id == "au.com.recruitasp");
			!this.isWhole && log("Legacy code recognised. Beware!", WARNING);

			// Blanket
			// this.isWhole && this.addBlanket();

			// Wizard
			// this.isWhole && this.ifWizard();

			// running through forms
			this.forms = document.getElementsByTagName("form");
			if (this.forms.length) {
				this.addScript("M_forms.js");
			}
			
			// message support to links and actions
			this.hookMessages();

			// linked buttons
			this.hookLinks();

			// add stripes
			// this.addStripes();

			// popup links
			this.addPopups();

			// sortable table headers
			this.hookSortable();
			
			// close window buttons
			this.hookCloseButton();
			
			// limited textareas
			this.hookLimitedTextareas();
			
			this.hookMore();
			this.hookTree();
			
			// different plug-ins
			for (var i = 0, ii = this.Plugins.length; i < ii; i++) {
				if (document.getElementById(this.Plugins[i])) {
					this.addScript(this.Plugins[i].toLowerCase() + ".js");
					log("Plug-in " + this.Plugins[i] + " installed.");
				}
			}
			
			// default focus
			var def = document.getElementById("default-focus");
			if (def && def.focus) {
				def.focus();
				log("Default focus was set");
			} else {
				log("There are no elements with default focus");
			}

			setInterval(this.ticker, 5);

			log("Initialization was successful");
		} catch(e) {
			log(e, ERROR);
			log("Initialization was unsuccessful", ERROR);
		}
	}
};




// tools
// LOV
function returnLOV(hidid, hidvalue, visid, visvalue) {
	if (opener) {
		var obj;
		if (obj = opener.document.getElementById(hidid)) {
			obj.value = hidvalue;
		}
		if (obj = opener.document.getElementById(visid)) {
			obj.value = visvalue;
		}
		window.close();
	}
	return false;
}


function printPreview(yesno) {
	var css = {
		master: document.getElementById("master-css"),
		preview: document.getElementById("preview-css")
	};
	if (css.master && css.preview) {
		css.master.rel = yesno?"alternative stylesheet":"stylesheet";
		css.master.disabled = yesno;
		css.preview.rel = yesno?"stylesheet":"alternative stylesheet";
		css.preview.disabled = !yesno;
	}
}


function runAndRepeat(func, ms) {
	if (typeof func == "string") {
		var time1 = (new Date()).getTime();
		eval(func);
		var time2 = (new Date()).getTime();
		var time = ms - (time2 - time1);
		setTimeout("runAndRepeat('" + func.addSlashes(1) + "', ms)");
	}
}


Number.prototype.zero = function() {
	if (this < 10) {
		return "0" + this;
	}
	return this.toString();
};


String.prototype.zero = function() {
	if (parseInt(this)) {
		return parseInt(this).zero();
	}
};


String.prototype.addSlashes = function(num) {
	if (num == 1) {
		this.replace(/(')/g, "\\'");
	} else
	if (num == 2) {
		this.replace(/(")/g, '\\"');
	} else
	this.replace(/(["'])/g, '\\$1');
};


String.prototype.ISO2date = function() {
	var val = this.toString();
	val = val.match(/^(\d{4})\-?(\d{2})\-?(\d{2})T(\d{2}):?(\d{2}):?(\d{2}).*$/);
	var dt = new Date();
	if (val.length == 7) {
		dt.setYear(val[1]);
		dt.setMonth(val[2] - 1);
		dt.setDate(val[3]);
		dt.setHours(val[4]);
		dt.setMinutes(val[5]);
		dt.setSeconds(val[6]);
		dt.setMilliseconds(0);
	}
	return dt;
};

Array.prototype.isin = function(value) {
	for (var i = 0; i < this.length; i++) {
		if (this[i] == value) {
			return i + 1;
		}
	}
	return false;
};


Array.prototype.remove = function(value) {
	var flag = false;
	for (var i = 0, j = this.length; i < j; i++) {
		if (this[i] == value) {
			flag = true;
		}
		if (flag && i < j - 1) {
			this[i] = this[i + 1];
		}
	}
	if (flag) {
		this.pop();
	}
};


Date.prototype.iso = function(utc) {
	var temp = new Date(this);
	var soffset = "";
	if (utc && (utc == "offset" || utc == "utc")) {
		var offset = (new Date()).getTimezoneOffset();
		if (utc == "offset") {
			soffset = ((offset > 0)?"+":"-") + (Math.abs(offset) / 60).zero() + (Math.abs(offset) % 60).zero();
		} else {
			soffset = "Z";
		}
		temp.setMinutes(temp.getMinutes() + offset);
	}
	return temp.getFullYear() + "-" +
		(temp.getMonth() + 1).zero() + "-" +
		temp.getDate().zero() +
		"T" + temp.getHours().zero() + ":" +
			  temp.getMinutes().zero() + ":" +
			  temp.getSeconds().zero() + soffset;
};


function getCurrentStyle(ele, prop)
{
	if (ele.currentStyle) {
		prop = prop.replace(/(\-\w)/gi, function(w){return w.replace("-", "").toUpperCase();});
		return ele.currentStyle[prop];
	} else {
		return document.defaultView.getComputedStyle(ele, "").getPropertyValue(prop);
	}
	return null;
}


function createCookie(name, value, days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
		var expires = "; expires=" + date.toGMTString();
	}
	else expires = "";
	document.cookie = name + "=" + value + expires + "; path=/";
}


function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for (var i=0; i < ca.length; i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1, c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
	}
	return null;
}


function addEvent(obj, type, fn)
{
	if (obj.addEventListener)
		obj.addEventListener(type, fn, false);
	else if (obj.attachEvent)
	{
		obj["e" + type + fn] = fn;
		obj[type  + fn] = function() {
			obj["e" + type + fn](window.event);
		};
		obj.attachEvent("on" + type, obj[type + fn]);
	}
}


function stopEvent(e) {
	if (e.stopPropagation)
		e.stopPropagation();
	if (e.preventDefault)
		e.preventDefault();

	e.cancelBubble = true;
	e.returnValue  = false;
	return false;
}

var NORMAL = 0,
	ERROR = 1,
	WARNING = 2,
	EXTRA = 3;
function log(message, type) {
	var colors = ["#fff", "#ff3d3d", "#de730c", "#666"];
	type = type || NORMAL;
	var dt = new Date();
	lg.push({text: dt.getMinutes() + ":" + dt.getSeconds() + ' : <span style="color:' + colors[type] + '">' + message + "</span>", type: type});
}


function showlog(detailed) {
	if (document.log) {
		document.getElementsByTagName("body")[0].removeChild(document.log);
		document.log = null;
	} else {
		var out = document.createElement("pre");
		out.style.textAlign = "left";
		out.style.width = "60%";
		out.style.height = "300px";
		out.style.position = IE?"absolute":"fixed";
		out.style.overflow = "auto";
		out.style.whiteSpace = "pre";
		out.style.top = "50%";
		out.style.left = "50%";
		out.style.zIndex = "1000";
		out.style.color = "#333";
		out.style.backgroundColor = "#000";
		out.style.font = '10px Monaco, "Lucida Console", monospace';
		out.style.opacity = "0.9";
		out.style.margin = "-150px 0 0 -30%";
		out.style.border = "solid 5px #000";
		out.style.borderRadius = "10px";
		out.style.MozBorderRadius = "10px";
		out.style.WebkitBorderRadius = "10px";
		res = "";
		for (var i = 0, ii = lg.length; i < ii; i++) {
			if (lg[i].type < 3 || detailed) {
				res += lg[i].text + "<br />";
			}
		}
		out.innerHTML = res;
		document.getElementsByTagName("body")[0].appendChild(out);
		document.log = out;
		out.onclick = function() {
			document.getElementsByTagName("body")[0].removeChild(out);
			document.log = null;
		};
	}
}


function console() {
	var div = document.createElement("div");
	var ta = document.createElement("textarea");
	var b = document.createElement("input");
	b.value = "Execute";
	b.type = "button";
	var c = document.createElement("input");
	c.value = "Cancel";
	c.type = "button";
	
	div.appendChild(ta);
	div.appendChild(b);
	div.appendChild(c);
	div.style.position = IE?"absolute":"fixed";
	div.style.width = "60%";
	div.style.height = "300px";
	div.style.textAlign = "center";
	ta.style.width = "100%";
	ta.style.height = "260px";
	ta.style.textAlign = "left";
	ta.style.display = "block";
	div.style.top = "50%";
	div.style.left = "50%";
	div.style.zIndex = "1000";
	div.style.color = "#333";
	div.style.backgroundColor = "#000";
	ta.style.color = "#ccc";
	ta.style.border = "none";
	ta.style.backgroundColor = "#000";
	ta.style.font = '10px monospace';
	div.style.opacity = "0.9";
	div.style.margin = "-150px 0 0 -30%";
	div.style.border = "solid 10px #000";
	div.style.borderRadius = "10px";
	div.style.MozBorderRadius = "10px";
	div.style.WebkitBorderRadius = "10px";
	ta.value = document.lastCommand || "";
	document.getElementsByTagName("body")[0].appendChild(div);
	ta.focus();
	b.onclick = function() {
		document.lastCommand = ta.value;
		try {
			eval(ta.value);
		} catch(e) {
			alert(e);
		}
		this.parentNode.parentNode.removeChild(this.parentNode);
	};
	c.onclick = function() {
		this.parentNode.parentNode.removeChild(this.parentNode);
	};
}


function LaunchJobDetail(szURL) {
    window.open (szURL,'JobDetail','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=500');
}


//////////////////////////////////////////////////////////////////////

addEvent(window, "load", function() {Site.init();});