<!--
// This files controls the sites and categories that will appear on the
// User creates advert page.

// setup the list of sites we can put adverts on.
allSites = new Array(
'please select\.\.\.' ,
'mycamden' ,
'mypaddington' ,
'myhampstead' ,
'mytowerhamlets' ,
'mychelsea' ,
'mycityoflondon' ,
'myclapham' ,
'mydocklands' ,
'myhackney' ,
'myhammersmith' ,
'myislington' ,
'mylambeth' ,
'mykensington' ,
'mynottinghill' ,
'myshoreditch' ,
'mysouthwark' ,
'mysouthbank' ,
'mywandsworth' ,
'mywestend' ,
'myaberdeen' ,
'mybelfast' ,
'mybrum' ,
'mybrighton' ,
'mybristol' ,
'mycardiff' ,
'myedinburgh' ,
'myglascow' ,
'myhighlands' ,
'myinverness' ,
'myleeds' ,
'myliverpool' ,
'myleicester' ,
'mymanchester' ,
'mynewcastle' ,
'mynorwich' ,
'mynottingham' ,
'myoxford' ,
'myplymouth' ,
'mysheffield' ,
'mysouthhampton',
'mygreenwich',
'myenfield'
);

// setup the possible section we can publish to.
allCats = new Array(
array = new Array('Homes & Property', 'Property for Rent offered', 'Property for Rent wanted', 'Furniture for sale', 'Removals and Domestic Storage'),
array = new Array('Business Zone', 'Business Services', 'Jobs wanted', 'Jobs offered', 'Recruitment'),
array = new Array('Services', 'Goods delivered to your door'),
array = new Array('Arts & Entertainment','Cinema memorabilia', 'Art for Sale', 'Books for sale', 'Video\/DVDs for sale', 'Private tuition'),
array = new Array('Health & Beauty','Beauty', 'Mobile Hairdressers', 'Services and Complementary Health'),
array = new Array('Kids & Youth','Schools', 'Play groups', 'Associations', 'Nannies', 'Baby Sitters', 'Toys for sale', 'Tuition'),
array = new Array('Fashion & Lifestyle', 'Clothes for Sale'),
array = new Array('Football & Sport','Sports', 'Clubs'),
array = new Array('Community', 'Groups and Organisations', 'Charities', 'Help wanted', 'Help needed', 'Dog walkers','Baby sitters','Psychology', 'Tuition'),
array = new Array('Personal Services', 'Escorts', 'Personal Services', 'Massage parlours'),
array = new Array('Web Links', 'Local Sites')
);

// draw the list of avialable sites onto the page.
function drawSites()

	{
		var numberOfSites = allSites.length;
		//alert(numberOfSites);
		var tempCount = 0;		
		document.writeln('<select name="site" size="1" onchange="document.createAd.sitex.value=this.options[this.selectedIndex].value">');
		while(tempCount < numberOfSites)
			{
				if(tempCount == 0)
					{
						document.writeln('<option value="'+allSites[tempCount]+'" selected>'+allSites[tempCount]+'</option>');
					}
				else
					{
						document.writeln('<option value="'+allSites[tempCount]+'">'+allSites[tempCount]+'</option>');
					}
				tempCount = tempCount+1;
			}
		document.writeln('</select>');		
	}

// draw the list of avialable categories onto the page.	
function drawCats()

	{
		var numberOfCats = allCats.length;
		var tempCount = 0;
		while(tempCount < numberOfCats)
			{
					{
						document.writeln('<a class=WriteAdCategoryLinks href="#" onclick="javascript:drawSubCats(\''+tempCount+'\'); document.createAd.catx.value=\''+allCats[tempCount][0]+'\'; this.style.backgroundColor=\'yellow\'">'+allCats[tempCount][0]+'</a><br>');
					}
				tempCount = tempCount+1;
			}
	}
	
// draw the list of avialable subcategories onto the page.	
function drawSubCats(cat)

	{
		var numberOfSubCats = allCats[cat].length;
		//alert(numberOfSubCats);
		var tempCount = 1;
		allLinks = new String();
		while(tempCount < numberOfSubCats)
			{
				allLinks = allLinks+"<a class=WriteAdSubCategoryLinks href=# onclick='javascript: document.createAd.subcatx.value=\""+allCats[cat][tempCount]+"\"; showWhere(); this.style.backgroundColor=\"yellow\"'>"+allCats[cat][tempCount]+"</a><br>";
				tempCount = tempCount+1;
			}
		document.all.subcat.innerHTML = allLinks;		
	}

// draw the bit of text that shows you where the advert will get written to	

function showWhere()
	
	{	
			var site = document.createAd.sitex.value;
		var cat = document.createAd.catx.value;
		var subcat = document.createAd.subcatx.value;
	
		document.all.createWhere.innerHTML = site+" &gt;&gt; "+cat+" &gt;&gt; "+subcat;
	}
	
// check that the first stages have been comepleted before they continue
function checkFirstStage()

	{
	
			var site = document.createAd.sitex.value;
		var cat = document.createAd.catx.value;
		var subcat = document.createAd.subcatx.value;
	
		if(site == "" || cat == "" || subcat == "")
			{
				alert("you must complete the above stages before you can compose your advert");
				document.createAd.site.focus();
			}
	}
	
// Draw the links for the side of the show adverts page.
function drawCatLinks()

	{
		var numberOfCats = allCats.length;
		var tempCount = 0;
		while(tempCount < numberOfCats)
			{
				var linker = document.location.pathname+"?cat="+escape(allCats[tempCount][0])+"&";
				document.writeln('<a class=ShowAdCategoryLinks href='+linker+'>'+allCats[tempCount][0]+'</a><br>');
				tempCount = tempCount+1;
			}
	}
	
// Draw the subcat links down the right
function drawSubCatLinks()

	{
		if(document.location.search.indexOf("cat=")!= -1)
		
			{
				var cat = unescape(document.location.search.substring(document.location.search.indexOf("cat=")+4, document.location.search.indexOf("&")));
				//alert(cat);
				document.all.whichCat.innerHTML = "<font class=ShowAdCategoryTitle>"+cat+" - Classifieds</font>";
				
				var numberOfCats = allCats.length;
				var tempCount = 0;
				while(tempCount < numberOfCats)
					{
						if(allCats[tempCount][0] == cat)
							{
								var numberOfEles = allCats[tempCount].length;
								var eleCount = 1;
								while(eleCount < numberOfEles)
								{
										var linker = document.location.pathname+"?cat="+document.location.search.substring(document.location.search.indexOf("cat=")+4, document.location.search.indexOf("&"))+"&subcat="+escape(allCats[tempCount][eleCount]);
										document.writeln('<a class=ShowAdSubCategoryLinks href='+linker+'>'+allCats[tempCount][eleCount]+'</a><br>');
										eleCount = eleCount+1;
								}
							}
							
						tempCount = tempCount+1;
					}
				
			}
			
	}
	
// draw the preview of the advert.
function drawPreview()

	{
	//	var emailAdd = document.createAd.emailadd.value;
		var webAdd = document.createAd.webAdd.value;
	//	var adtitle = document.createAd.adtitle.value;
		var adtext = document.createAd.adtext.value;
	//	var tel = document.createAd.tel.value;
		
		var previewCode = "<font class=AdTitle>"+webAdd+"</font><br><font class=AdText>"+adtext+"</font>"
		
		document.all.preview.innerHTML = previewCode;
	}
	
// draw adverts for the selected site and category and subcategory.
function drawAdverts()

	{
				// count the total number of adverts in the file
				var numberOfAdsinFile = allAds.length;
				var tempCount = numberOfAdsinFile-1;
				var numberOfAdsMatching = 0;
		
				// find out the required section
				if(document.location.search.indexOf("subcat=")!= -1)
					{
						var subcat = unescape(document.location.search.substring(document.location.search.indexOf("subcat=")+7, document.location.search.length));
					}
				if(document.location.search.indexOf("cat=")!= -1)
					{
						var cat = unescape(document.location.search.substring(document.location.search.indexOf("cat=")+4, document.location.search.indexOf("&")));
					}

				var subcat = "Local Sites";
				var cat = "Web Links";

				//alert(subcat);
				//alert(cat);
		
		// go through the ads and draw the ones which are in the required section
		while(tempCount > 1)
			{
				if(eval('allAds['+tempCount+'][1]') == subcat && eval('allAds['+tempCount+'][0]') == cat)
					{
						numberOfAdsMatching = numberOfAdsMatching+1;
						//alert("found one");
						//thisTitleEscaped = new String(allAds[tempCount][2]);
						//thisTitle = unescape(thisTitleEscaped);
						thisTextEscaped = new String(allAds[tempCount][3]);
						re = new RegExp ('%0D%0A', 'g');
						thisTextBreaked = thisTextEscaped.replace(re, '<BR>');
						thisText = unescape(thisTextBreaked);
						//thisEmail = new String(allAds[tempCount][4]);
						thisWebEscaped = new String(allAds[tempCount][5]);
						thisWeb = unescape(thisWebEscaped);
						//thisTelEscaped = new String(allAds[tempCount][6]);
						//thisTel = unescape(thisTelEscaped);
						
						//document.writeln("<font class=AdTitle>"+thisTitle+"</font><br>");
						//document.writeln("<font class=AdEmail>email: <a href=mailto:"+thisEmail+">"+thisEmail+"</a></font><br>");
						document.writeln("<font class=AdWeb><a href=http://"+thisWeb+">"+thisWeb+"</a></font><br>");						
						document.writeln("<font class=AdText>"+thisText+"</font><br><br>");
						//document.writeln("<font class=AdTel>tel: "+thisTel+"</font><br><br><br>");
					}
					
				tempCount = tempCount-1;
			}

		if(numberOfAdsMatching == 0 && subcat)
			{
				document.writeln("<font size=1><b>Be the first to get a listing in "+cat+" &gt;&gt; "+subcat+"<br><a href=category_select.htm>Click here to add your listing...</a></b></font>");
			}

	}

// unescape everything so that you don't get any errors when publishing

function unescapeEverything()
	{

		if(document.createAd.webAdd.value == "")
		{
			alert("web address is required.");
			return;
		};

		if(document.createAd.email.value == "")
		{
			alert("email field is required.");
			return;
		};
		
		if(document.createAd.amount(document.createAd.amount.selectedIndex).value == 0)
		{
			alert("you must choose a payment plan");
			return;	
		};

		if(document.createAd.contact.value == "")
		{
			alert("contact field is required.");
			return;
		};

		if(document.createAd.tel.value == "")
		{
			alert("telephone number is required.");
			return;
		};

		if(confirm("do you agree with the weblink?\n\nmake sure your weblink is exactly as you want it before publishing, \nyou will not be able to go back and change it."))
		{
			document.createAd.M_adtext.value = escape(document.createAd.adtext.value);
			document.createAd.M_webAdd.value = escape(document.createAd.webAdd.value);
			document.createAd.M_emailadd.value = escape(document.createAd.email.value);
			document.createAd.email.value = escape(document.createAd.email.value);
			document.createAd.M_tel.value = escape(document.createAd.tel.value);
			document.createAd.M_contact.value = escape(document.createAd.contact.value);
			document.createAd.name.value = escape(document.createAd.contact.value);
			document.createAd.M_catx.value = escape(document.createAd.catx.value);
			document.createAd.M_sitex.value = escape(document.createAd.sitex.value);
			document.createAd.M_subcatx.value = escape(document.createAd.subcatx.value);
			document.createAd.M_site.value = escape(document.createAd.site.value);
			
			document.createAd.M_siteext.value = location.host;
			
			document.createAd.submit();
		}

	}
//-->

function ValidateEMail(obj) 
	{ 
	
		var bVali = true;	
	
		if (obj.value != "") {
	
			aMail = obj.value.split("@")
			if (aMail.length != 2) {
				bVali = false;
			} else {
				usuaExp = /[a-z_0-9\.]/;
				if (!usuaExp.test(aMail[0])) {
					bVali = false;
				} else {
					aHost = aMail[1].split(".");
					if (aHost.length < 2) {
						bVali = false;
					}
				}
	
			}
	
		}
	
		if (!bVali) {
			alert("email address is invalid!");
			obj.focus();	
		}
	}