/*#############################################################
Name: Niceforms
Version: 1.0
Author: Lucian Slatineanu
URL: http://www.badboy.ro/

Feel free to use and modify but please provide credits.
#############################################################

**  INPUT RADIOBOX															  
**  For radioboxes the following configuration applies:						  
**  - Custom style will apply to all input tags with type "radio".
**    In addition a unique ID and a coherent Label tag is needed.

**  INPUT CHECKBOX															  
**  For checkboxes the following configuration applies:						  
**  - Custom style will apply to all input tags with type "checkbox".
**    In addition a unique ID and a coherent Label tag is needed.

**  SELECT DROPDOWNS															  
**  For Select dropdowns the following configuration applies:						  
**  - To apply custom style the select tag needs the classname "dropdownNormal"
**	  or "dropdownNegative" and a unique ID.  
**  - The width of the dropdown is set through the title attribute.		   

**  INPUT TEXTFIELDS															  
**  For textfields the following configuration applies:						  
**  - To apply custom style the input field needs the classname "inputField".  
**  - The width of a textfield is set through the size attribute.		  
**    The width in pixels is size times 10.			  
**	  To achieve full column span the sizes 22, 46 or 71 should be applied.	  

**  INPUT TEXTAREAS															  
**  For textareas the following configuration applies:						  
**  - Custom style will apply to all textarea tags.  
**  - The width of a textarea is set through the cols attribute.		  
**    The width in pixels is cols times 10.			  
**	  To achieve full column span the cols 22, 46 or 71 should be applied.
**  - The height of a textarea is set through the rows attribute.
**    The height in pixels is rows times 10.

**  INPUT BUTTONS															  
**  For buttons the following configuration applies:						  
**  - Custom style will apply to all input tags with type "submit" or "button"
**	  and class "buttonNormal" or "buttonNegative".


*/
//Global Variables
var niceforms = document.getElementsByTagName('form'); var inputs = new Array(); var labels = new Array(); var radios = new Array(); var radioLabels = new Array(); var checkboxes = new Array(); var checkboxLabels = new Array(); var texts = new Array(); var textareas = new Array(); var selects = new Array(); var selectText = "please select"; var agt = navigator.userAgent.toLowerCase(); this.ie = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1)); var hovers = new Array(); var buttons = new Array(); var isMac = new RegExp('(^|)'+'Apple'+'(|$)');

//Theme Variables - edit these to match your theme
var inputCorners = 16 // Total width of both left and right corners of inputfield images
var selectRightSideWidth = 22;
var selectLeftSideWidth = 8;
var selectAreaHeight = 20;
var selectAreaOptionsOverlap = 2;
var imagesPath = "i/";

//Initialization function - if you have any other 'onload' functions, add them here

function initNiceforms() {
	if(document.forms['form3'].value != 1){	
		if(!document.getElementById) {return false;}
		preloadImages();
		getElements();
		separateElements();
		replaceRadios();
		replaceCheckboxes();
		replaceSelects();
		if(!isMac.test(navigator.vendor)) {
			replaceTexts();
			replaceTextareas();
			buttonHovers();
		}
	}
}

function initIframeNiceforms() {
	if(!document.getElementById) {return false;}
	preloadImages();
	getElements();
	separateElements();
	replaceRadios();
	replaceCheckboxes();
	replaceSelects();
	if(!isMac.test(navigator.vendor)) {
		replaceTexts();
		replaceTextareas();
		buttonHovers();
	}
}


//preloading required images
function preloadImages() {
	preloads = new Object();
	preloads[0] = new Image(); preloads[0].src = imagesPath + "button_left_xon.gif";
	preloads[1] = new Image(); preloads[1].src = imagesPath + "button_right_xon.gif";
	preloads[2] = new Image(); preloads[2].src = imagesPath + "input_left_xon.gif";
	preloads[3] = new Image(); preloads[3].src = imagesPath + "input_right_xon.gif";
	preloads[4] = new Image(); preloads[4].src = imagesPath + "txtarea_bl_xon.gif";
	preloads[5] = new Image(); preloads[5].src = imagesPath + "txtarea_br_xon.gif";
	preloads[6] = new Image(); preloads[6].src = imagesPath + "txtarea_cntr_xon.gif";
	preloads[7] = new Image(); preloads[7].src = imagesPath + "txtarea_l_xon.gif";
	preloads[8] = new Image(); preloads[8].src = imagesPath + "txtarea_tl_xon.gif";
	preloads[9] = new Image(); preloads[9].src = imagesPath + "txtarea_tr_xon.gif";
	preloads[10] = new Image(); preloads[10].src = imagesPath + "globalsearch_left_xon.gif";
	preloads[11] = new Image(); preloads[11].src = imagesPath + "globalsearch_right_xon.gif";
}
//getting all the required elements
function getElements() {
	var re = new RegExp('(^| )'+'niceform'+'( |$)');
	for (var nf = 0; nf < document.getElementsByTagName('form').length; nf++) {
		if(re.test(niceforms[nf].className)) {
			for(var nfi = 0; nfi < document.forms[nf].getElementsByTagName('input').length; nfi++) {inputs.push(document.forms[nf].getElementsByTagName('input')[nfi]);}
			for(var nfl = 0; nfl < document.forms[nf].getElementsByTagName('label').length; nfl++) {labels.push(document.forms[nf].getElementsByTagName('label')[nfl]);}
			for(var nft = 0; nft < document.forms[nf].getElementsByTagName('textarea').length; nft++) {textareas.push(document.forms[nf].getElementsByTagName('textarea')[nft]);}
			for(var nfs = 0; nfs < document.forms[nf].getElementsByTagName('select').length; nfs++) {selects.push(document.forms[nf].getElementsByTagName('select')[nfs]);}
		}
	}
}
//separating all the elements in their respective arrays
function separateElements() {
	var r = 0; var c = 0; var t = 0; var rl = 0; var cl = 0; var tl = 0; var b = 0;
	for (var q = 0; q < inputs.length; q++) {
		if(inputs[q].type == 'radio') {
			radios[r] = inputs[q]; ++r;
			for(var w = 0; w < labels.length; w++) {if(labels[w].htmlFor == inputs[q].id) {if(inputs[q].checked) {labels[w].className = "chosen";} radioLabels[rl] = labels[w]; ++rl;}}
		}
		if(inputs[q].type == 'checkbox') {
			checkboxes[c] = inputs[q]; ++c;
			for(var w = 0; w < labels.length; w++) {if(labels[w].htmlFor == inputs[q].id) {if(inputs[q].checked) {labels[w].className = "chosen";} checkboxLabels[cl] = labels[w]; ++cl;}}
		}
		if((inputs[q].type == "text") || (inputs[q].type == "password")) {texts[t] = inputs[q]; ++t;}
		if((inputs[q].type == "submit") || (inputs[q].type == "button")) {buttons[b] = inputs[q]; ++b;}
	}
}


/******************************************************************************
**           																  
**  INPUT RADIOBOX															  
**  For radioboxes the following configuration applies:						  
**  - Custom style will apply to all input tags with type "radio".
**    In addition a unique ID and a coherent Label tag is needed.
**																			  
**																			  
*******************************************************************************/
function replaceRadios() {
	for (var q = 0; q < radios.length; q++) {
		//move radios out of the way
		radios[q].className = "outtaHere";
		//create div
		var radioArea = document.createElement('div');
		if(radios[q].checked) {radioArea.className = "radioAreaChecked";} else {radioArea.className = "radioArea";}
		radioArea.style.left = findPosX(radios[q]) + 'px';
		radioArea.style.top = findPosY(radios[q]) + 'px';
		radioArea.style.margin = "1px 0 1px -1px";
		radioArea.id = "myRadio" + q;
		//insert div
		radios[q].parentNode.insertBefore(radioArea, radios[q]);
		//assign actions
		radioArea.onclick = new Function('rechangeRadios('+q+')');
		radioLabels[q].onclick = new Function('rechangeRadios('+q+')');
		if(!this.ie) {radios[q].onfocus = new Function('focusRadios('+q+')'); radios[q].onblur = new Function('blurRadios('+q+')');}
		radios[q].onclick = radioEvent;
	}
	return true;
}
function clearInputtext(field) 
{
 if (field.defaultValue == field.value) 
field.value = "" 

} 
function focusRadios(who) {
	var what = document.getElementById('myRadio'+who);
	what.style.border = "1px dotted #333"; what.style.margin = "0";
	return false;
}
function blurRadios(who) {
	var what = document.getElementById('myRadio'+who);
	what.style.border = "0"; what.style.margin = "1px";
	return false;
}
function checkRadios(who) {
	var what = document.getElementById('myRadio'+who);
	others = document.getElementsByTagName('div');
	for(var q = 0; q < others.length; q++) {if((others[q].className == "radioAreaChecked")&&(others[q].nextSibling.name == radios[who].name)) {others[q].className = "radioArea";}}
	what.className = "radioAreaChecked";
}
function changeRadios(who) {
	if(radios[who].checked) {
		for(var q = 0; q < radios.length; q++) {if(radios[q].name == radios[who].name) {radios[q].checked = false; radioLabels[q].className = "";}} 
		radios[who].checked = true; radioLabels[who].className = "chosen";
		checkRadios(who);
	}
}
function rechangeRadios(who) {
	if(!radios[who].checked) {
		for(var q = 0; q < radios.length; q++) {if(radios[q].name == radios[who].name) {radios[q].checked = false; radioLabels[q].className = "";}}
		radios[who].checked = true; radioLabels[who].className = "chosen";
		checkRadios(who);
	}
}
function radioEvent(e) {
	if (!e) var e = window.event;
	if(e.type == "click") {for (var q = 0; q < radios.length; q++) {if(this == radios[q]) {changeRadios(q); break;}}}
}


/******************************************************************************
**           																  
**  INPUT CHECKBOX															  
**  For checkboxes the following configuration applies:						  
**  - Custom style will apply to all input tags with type "checkbox".
**    In addition a unique ID and a coherent Label tag is needed.
**																			  
**																			  
*******************************************************************************/
function replaceCheckboxes() {
	for (var q = 0; q < checkboxes.length; q++) {
		//move checkboxes out of the way
		checkboxes[q].className = "outtaHere";
		//create div
		var checkboxArea = document.createElement('div');
		if(checkboxes[q].checked) {checkboxArea.className = "checkboxAreaChecked";} else {checkboxArea.className = "checkboxArea";}
		checkboxArea.style.left = findPosX(checkboxes[q]) + 'px';
		checkboxArea.style.top = findPosY(checkboxes[q]) + 'px';
		checkboxArea.style.margin = "1px";
		checkboxArea.id = "myCheckbox" + q;
		//insert div
		checkboxes[q].parentNode.insertBefore(checkboxArea, checkboxes[q]);
		//asign actions
		checkboxArea.onclick = new Function('rechangeCheckboxes('+q+')');
		if(!isMac.test(navigator.vendor)) {checkboxLabels[q].onclick = new Function('changeCheckboxes('+q+')');}
		else {checkboxLabels[q].onclick = new Function('rechangeCheckboxes('+q+')');}
		if(!this.ie) {checkboxes[q].onfocus = new Function('focusCheckboxes('+q+')'); checkboxes[q].onblur = new Function('blurCheckboxes('+q+')');}
		checkboxes[q].onkeydown = checkEvent;
	}
	return true;
}
function focusCheckboxes(who) {
	var what = document.getElementById('myCheckbox'+who);
	what.style.border = "1px dotted #333"; what.style.margin = "0";
	return false;
}
function blurCheckboxes(who) {
	var what = document.getElementById('myCheckbox'+who);
	what.style.border = "0"; what.style.margin = "1px";
	return false;
}
function checkCheckboxes(who, action) {
	var what = document.getElementById('myCheckbox'+who);
	if(action == true) {what.className = "checkboxAreaChecked";}
	if(action == false) {what.className = "checkboxArea";}
}
function changeCheckboxes(who) {
	if(checkboxLabels[who].className == "chosen") {
		checkboxes[who].checked = true;
		checkboxLabels[who].className = "";
		checkCheckboxes(who, false);
	}
	else if(checkboxLabels[who].className == "") {
		checkboxes[who].checked = false;
		checkboxLabels[who].className = "chosen";
		checkCheckboxes(who, true);
	}
}
function rechangeCheckboxes(who) {
	var tester = false;
	if(checkboxLabels[who].className == "chosen") {
		tester = false;
		checkboxLabels[who].className = "";
	}
	else if(checkboxLabels[who].className == "") {
		tester = true;
		checkboxLabels[who].className = "chosen";
	}
	checkboxes[who].checked = tester;
	checkCheckboxes(who, tester);
}
function checkEvent(e) {
	if (!e) var e = window.event;
	if(e.keyCode == 32) {for (var q = 0; q < checkboxes.length; q++) {if(this == checkboxes[q]) {changeCheckboxes(q);}}} //check if space is pressed
}


/********************************************************************************
**           																  
**  SELECT DROPDOWNS															  
**  For Select dropdowns the following configuration applies:						  
**  - To apply custom style the select tag needs the classname "dropdownNormal"
**	  or "dropdownNegative" and a unique ID.  
**  - The width of the dropdown is set through the title attribute.		  
**																			  
*********************************************************************************/
function replaceSelects() {
    for(var q = 0; q < selects.length; q++) {
		if(selects[q].className == "dropdownNormal") {
			//create and build div structure
			var selectArea = document.createElement('div');
			//var left = document.createElement('div');
			var right = document.createElement('div');
			var center = document.createElement('div');
			var button = document.createElement('a');
			var text = document.createTextNode(selectText);
			center.id = "mySelectText"+q;

			var selectWidth = parseInt(selects[q].title) - 30;
			
			center.style.width = selectWidth + 'px';
			selectArea.style.width = selectWidth + selectRightSideWidth + selectLeftSideWidth + 'px';
			button.style.width = 20 + 'px';//selectWidth + selectRightSideWidth + selectLeftSideWidth + 'px';
			//button.style.marginLeft = - selectWidth - selectLeftSideWidth + 'px';
			
			button.href = "javascript:showOptions("+q+")";
			button.onkeydown = selectEvent;
			button.className = "selectButton"; //class used to check for mouseover
			selectArea.className = "selectAreaCollapsed";
			selectArea.id = "sarea"+q;
			//left.className = "left";
			right.className = "right";
			center.className = "center";
			
			right.appendChild(button);
			center.appendChild(text);
			//selectArea.appendChild(left);
			selectArea.appendChild(right);
			selectArea.appendChild(center);
			
			//hide the select field
			selects[q].style.display='none';
			selects[q].size=1;
			//insert select div
			selects[q].parentNode.insertBefore(selectArea, selects[q]);		
			
			var optionsDiv = document.createElement('div');
			var optionsInnerWrapper = document.createElement('ul');
			optionsInnerWrapper.className = "optionsInnerWrapper";
			optionsInnerWrapper.style.width = selectWidth + 30 + 'px';
			optionsDiv.className = "optionsDiv";
			optionsDiv.id = "optionsDiv"+q;
			
			var optionsFooter = document.createElement('div');
			var optionsFooterLeft = document.createElement('div');
			var optionsFooterRight = document.createElement('div');
			optionsFooter.className = 'optionsFooter';
			optionsFooterLeft.className = 'optionsFooterLeft';
			optionsFooterRight.className = 'optionsFooterRight';
			optionsFooterRight.style.width = selectWidth + 10 + 'px';
			optionsFooterLeft.innerHTML = '&nbsp;';
			optionsFooterRight.innerHTML = '&nbsp;';
			
			optionsFooter.appendChild(optionsFooterLeft);
			optionsFooter.appendChild(optionsFooterRight);

			for(var w = 0; w < selects[q].options.length; w++) {
				
				var optionHolder = document.createElement('li');
				var optionLink = document.createElement('a');
				optionLink.className = "selectLink";
				var optionTxt = document.createTextNode(selects[q].options[w].text);
				optionLink.href = "javascript:showOptions("+q+"); selectMe('"+selects[q].id+"',"+w+","+q+");";
				optionLink.appendChild(optionTxt);
				optionHolder.appendChild(optionLink);
				optionsInnerWrapper.appendChild(optionHolder);
				
				if(selects[q].options[w].selected) {selectMe(selects[q].id,w,q);}
			}	
			
			optionsDiv.appendChild(optionsInnerWrapper);
			optionsDiv.appendChild(optionsFooter);
				
			selectArea.appendChild(optionsDiv);	
	
		}
		else if(selects[q].className == "dropdownNegative") {
			//create and build div structure
			var selectArea = document.createElement('div');
			//var left = document.createElement('div');
			var right = document.createElement('div');
			var center = document.createElement('div');
			var button = document.createElement('a');
			var text = document.createTextNode(selectText);
			center.id = "mySelectText"+q;

			var selectWidth = parseInt(selects[q].title) - 30;
			
			center.style.width = selectWidth + 'px';
			selectArea.style.width = selectWidth + selectRightSideWidth + selectLeftSideWidth + 'px';
			button.style.width = 20 + 'px';//selectWidth + selectRightSideWidth + selectLeftSideWidth + 'px';
			//button.style.marginLeft = - selectWidth - selectLeftSideWidth + 'px';
			
			button.href = "javascript:showOptions("+q+")";
			button.onkeydown = selectEvent;
			button.className = "selectButton"; //class used to check for mouseover
			selectArea.className = "selectAreaNegativeCollapsed";
			selectArea.id = "sarea"+q;
			//left.className = "left";
			right.className = "right";
			center.className = "center";
			
			right.appendChild(button);
			center.appendChild(text);
			//selectArea.appendChild(left);
			selectArea.appendChild(right);
			selectArea.appendChild(center);
			
			//hide the select field
			selects[q].style.display='none';
			selects[q].size=1;
			//insert select div
			selects[q].parentNode.insertBefore(selectArea, selects[q]);		
			
			var optionsDiv = document.createElement('div');
			var optionsInnerWrapper = document.createElement('ul');
			optionsInnerWrapper.className = "optionsInnerWrapper";
			if (navigator.appName=="Microsoft Internet Explorer")
			  {optionsInnerWrapper.style.width = selectWidth + 30 + 'px';}
			else
			  {optionsInnerWrapper.style.width = selectWidth + 28 + 'px';}
			optionsDiv.className = "optionsDiv";
			optionsDiv.id = "optionsDiv"+q;
			
			var optionsFooter = document.createElement('div');
			var optionsFooterLeft = document.createElement('div');
			var optionsFooterRight = document.createElement('div');
			optionsFooter.className = 'optionsFooter';
			optionsFooterLeft.className = 'optionsFooterLeft';
			optionsFooterRight.className = 'optionsFooterRight';
			optionsFooterRight.style.width = selectWidth + 10 + 'px';
			optionsFooterLeft.innerHTML = '&nbsp;';
			optionsFooterRight.innerHTML = '&nbsp;';
			
			optionsFooter.appendChild(optionsFooterLeft);
			optionsFooter.appendChild(optionsFooterRight);

			for(var w = 0; w < selects[q].options.length; w++) {
				
				var optionHolder = document.createElement('li');
				var optionLink = document.createElement('a');
				optionLink.className = "selectLink";
				var optionTxt = document.createTextNode(selects[q].options[w].text);
				optionLink.href = "javascript:showOptions("+q+"); selectMe('"+selects[q].id+"',"+w+","+q+");";
				optionLink.appendChild(optionTxt);
				optionHolder.appendChild(optionLink);
				optionsInnerWrapper.appendChild(optionHolder);
				
				if(selects[q].options[w].selected) {selectMe(selects[q].id,w,q);}
			}	
			
			optionsDiv.appendChild(optionsInnerWrapper);
			optionsDiv.appendChild(optionsFooter);
				
			selectArea.appendChild(optionsDiv);	
		}
	}
}
function showOptions(g) {
		elem = document.getElementById("sarea"+g);
		if(elem.className=="selectAreaCollapsed") {elem.className = "selectAreaExpanded";}
		else if(elem.className=="selectAreaExpanded") {elem.className = "selectAreaCollapsed";}
		else if(elem.className=="selectAreaNegativeCollapsed") {elem.className = "selectAreaNegativeExpanded";}
		else if(elem.className=="selectAreaNegativeExpanded") {elem.className = "selectAreaNegativeCollapsed";}
		//elem.onmouseout = hideOptions;
}
function hideOptions(e) { //hiding the options on mouseout
	if (!e) var e = window.event;
	var reltg = (e.relatedTarget) ? e.relatedTarget : e.toElement;
	if(((reltg.nodeName != 'A') && (reltg.nodeName != 'DIV')) || ((reltg.nodeName == 'A') && (reltg.className=="selectButton") && (reltg.nodeName != 'DIV'))) {this.className = "optionsDivInvisible";};
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
}
function selectMe(selectFieldId,linkNo,selectNo) {
	//feed selected option to the actual select field
	selectField = document.getElementById(selectFieldId);
	for(var k = 0; k < selectField.options.length; k++) {
		if(k==linkNo) {selectField.options[k].selected = "selected";}
		else {selectField.options[k].selected = "";}
	}
	//show selected option
	textVar = document.getElementById("mySelectText"+selectNo);
	var newText = document.createTextNode(selectField.options[linkNo].text);
	textVar.replaceChild(newText, textVar.childNodes[0]);
}
function selectEvent(e) {
	if (!e) var e = window.event;
	var thecode = e.keyCode;
	switch(thecode){
		case 40: //down
			var fieldId = this.parentNode.parentNode.id.replace(/sarea/g, "");
			var linkNo = 0;
			for(var q = 0; q < selects[fieldId].options.length; q++) {if(selects[fieldId].options[q].selected) {linkNo = q;}}
			++linkNo;
			if(linkNo >= selects[fieldId].options.length) {linkNo = 0;}
			selectMe(selects[fieldId].id, linkNo, fieldId);
			break;
		case 38: //up
			var fieldId = this.parentNode.parentNode.id.replace(/sarea/g, "");
			var linkNo = 0;
			for(var q = 0; q < selects[fieldId].options.length; q++) {if(selects[fieldId].options[q].selected) {linkNo = q;}}
			--linkNo;
			if(linkNo < 0) {linkNo = selects[fieldId].options.length - 1;}
			selectMe(selects[fieldId].id, linkNo, fieldId);
			break;
		default:
			break;
	}
}

/******************************************************************************
**           																  
**  INPUT TEXTFIELDS															  
**  For textfields the following configuration applies:						  
**  - To apply custom style the input field needs the classname "inputField".  
**  - The width of a textfield is set through the size attribute.		  
**    The width in pixels is size times 10.			  
**	  To achieve full column span the sizes 22, 46 or 71 should be applied.	  
**																			  
**																			  
*******************************************************************************/
function replaceTexts() {
	for(var q = 0; q < texts.length; q++) {
		if(texts[q].className == "inputField" || texts[q].name.indexOf("tipAFriend")>0){
			if(texts[q].size == 22) {
				texts[q].style.width = (texts[q].size * 10 - inputCorners) + 5 + 'px';
			}
			else if(texts[q].size == 46) {
				texts[q].style.width = (texts[q].size * 10 - inputCorners) + 8 + 'px';
			}
			else if(texts[q].size == 71) {
				texts[q].style.width = (texts[q].size * 10 - inputCorners) + 1 + 'px';
			}
			
			else if(texts[q].size == 43) {
				texts[q].style.width = (texts[q].size * 10 - inputCorners) + 1 + 'px';
			}
			
			else {
				texts[q].style.width = texts[q].size * 10 - inputCorners + 'px';
			}
			txtLeft = document.createElement('img'); txtLeft.src = imagesPath + "input_left.gif"; txtLeft.className = "inputCorner";
			txtRight = document.createElement('img'); txtRight.src = imagesPath + "input_right.gif"; txtRight.className = "inputCorner";
			texts[q].parentNode.insertBefore(txtLeft, texts[q]);
			texts[q].parentNode.insertBefore(txtRight, texts[q].nextSibling);
			texts[q].className = "textinput";
			//create hovers
			texts[q].onfocus = function() {
				this.className = "textinputHovered";
				this.previousSibling.src = imagesPath + "input_left_xon.gif";
				this.nextSibling.src = imagesPath + "input_right_xon.gif";
				// if (this.defaultValue == this.value) 
				//	this.value = "" 

			}
			texts[q].onblur = function() {
				this.className = "textinput";
				this.previousSibling.src = imagesPath + "input_left.gif";
				this.nextSibling.src = imagesPath + "input_right.gif";
			}
		}
		else{
			texts[q].style.width = texts[q].size * 10 + 'px';
			txtLeft = document.createElement('img'); txtLeft.src = imagesPath + "globalsearchLeft.gif"; txtLeft.className = "globalsearchCorner";
			txtRight = document.createElement('img'); txtRight.src = imagesPath + "globalsearchRight.gif"; txtRight.className = "globalsearchCorner";
			texts[q].parentNode.insertBefore(txtLeft, texts[q]);
			texts[q].parentNode.insertBefore(txtRight, texts[q].nextSibling);
			texts[q].className = "globalsearchInput";
			//create hovers
			texts[q].onfocus = function() {
				this.className = "globalsearchInputHovered";
				this.previousSibling.src = imagesPath + "globalsearchLeft.gif";
				this.nextSibling.src = imagesPath + "globalsearchRight.gif";
			}
			texts[q].onblur = function() {
				this.className = "globalsearchInput";
				this.previousSibling.src = imagesPath + "globalsearchLeft.gif";
				this.nextSibling.src = imagesPath + "globalsearchRight.gif";
			}
		}
	}
}


/******************************************************************************
**           																  
**  INPUT TEXTAREAS															  
**  For textareas the following configuration applies:						  
**  - Custom style will apply to all textarea tags.  
**  - The width of a textarea is set through the cols attribute.		  
**    The width in pixels is cols times 10.			  
**	  To achieve full column span the cols 22, 46 or 71 should be applied.
**  - The height of a textarea is set through the rows attribute.
**    The height in pixels is rows times 10.
**																			  
**																			  
*******************************************************************************/
function replaceTextareas() {
	for(var q = 0; q < textareas.length; q++) {
		var where = textareas[q].parentNode;
		var where2 = textareas[q].previousSibling;

		if(textareas[q].cols == 22) {
			textareas[q].style.width = (textareas[q].cols * 10 - 20) + 5 + 'px';
		}
		else if(textareas[q].cols == 46) {
			textareas[q].style.width = (textareas[q].cols * 10 - 20) + 8 + 'px';
		}
		else if(textareas[q].cols == 71) {
			textareas[q].style.width = (textareas[q].cols * 10 - 20) + 1 + 'px';
		}
		else {
			textareas[q].style.width = textareas[q].cols * 10 - 20 + 'px';
		}
		
		textareas[q].style.height = textareas[q].rows * 10 - 16 + 'px';
		
		//create divs
		var container = document.createElement('div');
		container.className = "txtarea";
		
		if(textareas[q].cols == 22) {
			container.style.width = (textareas[q].cols * 10) + 5 + 'px';
		}
		else if(textareas[q].cols == 46) {
			container.style.width = (textareas[q].cols * 10) + 8 + 'px';
		}
		else if(textareas[q].cols == 71) {
			container.style.width = (textareas[q].cols * 10) + 1 + 'px';
		}
		else {
			container.style.width = textareas[q].cols * 10 + 'px';
		}

		container.style.height = textareas[q].rows * 10 + 'px';
		
		var topRight = document.createElement('div');
		topRight.className = "tr";
		var topLeft = document.createElement('img');
		topLeft.className = "txt_corner";
		topLeft.src = imagesPath + "txtarea_tl.gif";
		var centerRight = document.createElement('div');
		centerRight.className = "cntr";
		var centerLeft = document.createElement('div');
		centerLeft.className = "cntr_l";
		
		/*if(!this.ie) {centerLeft.style.height = textareas[q].rows * 10 + 10 + 'px';}
		else {centerLeft.style.height = textareas[q].rows * 10 + 12 + 'px';}*/
		
		if(!this.ie) {
			centerRight.style.height = textareas[q].rows * 10 - 16 + 'px';
			centerLeft.style.height = textareas[q].rows * 10 - 16 + 'px';
		}
		else {
			centerRight.style.height = textareas[q].rows * 10 - 4 + 'px';
			centerLeft.style.height = textareas[q].rows * 10 - 4 + 'px';
		}
		
		var bottomRight = document.createElement('div');
		bottomRight.className = "br";
		var bottomLeft = document.createElement('img');
		bottomLeft.className = "txt_corner";
		bottomLeft.src = imagesPath + "txtarea_bl.gif";
		//assemble divs
		container.appendChild(topRight);
		topRight.appendChild(topLeft);
		container.appendChild(centerRight);
		centerRight.appendChild(centerLeft);
		centerRight.appendChild(textareas[q]);
		container.appendChild(bottomRight);
		bottomRight.appendChild(bottomLeft);
		//insert structure
		where.insertBefore(container, where2);
		//create hovers
		textareas[q].onfocus = function() {
			this.previousSibling.className = "cntr_l_xon";
			this.parentNode.className = "cntr_xon";
			this.parentNode.previousSibling.className = "tr_xon";
			this.parentNode.previousSibling.getElementsByTagName("img")[0].src = imagesPath + "txtarea_tl_xon.gif";
			this.parentNode.nextSibling.className = "br_xon";
			this.parentNode.nextSibling.getElementsByTagName("img")[0].src = imagesPath + "txtarea_bl_xon.gif";
		}
		textareas[q].onblur = function() {
			this.previousSibling.className = "cntr_l";
			this.parentNode.className = "cntr";
			this.parentNode.previousSibling.className = "tr";
			this.parentNode.previousSibling.getElementsByTagName("img")[0].src = imagesPath + "txtarea_tl.gif";
			this.parentNode.nextSibling.className = "br";
			this.parentNode.nextSibling.getElementsByTagName("img")[0].src = imagesPath + "txtarea_bl.gif";
		}
	}
}


/******************************************************************************
**           																  
**  INPUT BUTTONS															  
**  For buttons the following configuration applies:						  
**  - Custom style will apply to all input tags with type "submit" or "button"
**	  and class "buttonNormal" or "buttonNegative".
**																			  
**																			  
*******************************************************************************/
function buttonHovers() {
	for (var i = 0; i < buttons.length; i++) {
		if(buttons[i].className == "buttonNormal") {
			buttons[i].className = "buttonNormalSubmit";
			
			var buttonLeft = document.createElement('img');
			buttonLeft.src = imagesPath + "button_left.gif";
			buttonLeft.className = "buttonImg";
			//buttonLeft.height = "21";
			buttons[i].parentNode.insertBefore(buttonLeft, buttons[i]);
			var buttonRight = document.createElement('img');
			buttonRight.src = imagesPath + "button_right.gif";
			buttonRight.className = "buttonImg";
			//buttonRight.height = "21";
			if(buttons[i].nextSibling) {buttons[i].parentNode.insertBefore(buttonRight, buttons[i].nextSibling);}
			else {buttons[i].parentNode.appendChild(buttonRight);}
			buttons[i].onmouseover = function() {
				this.className += "Hovered";
				this.previousSibling.src = imagesPath + "button_left_xon.gif";
				this.nextSibling.src = imagesPath + "button_right_xon.gif";
			}
			buttons[i].onmouseout = function() {
				this.className = this.className.replace(/Hovered/g, "");
				this.previousSibling.src = imagesPath + "button_left.gif";
				this.nextSibling.src = imagesPath + "button_right.gif";
			}
		}
		else if(buttons[i].className == "buttonNegative") {
			buttons[i].className = "buttonNegativeSubmit";
			
			var buttonLeft = document.createElement('img');
			buttonLeft.src = imagesPath + "buttonNegative_left.gif";
			buttonLeft.className = "buttonImg";
			//buttonLeft.height = "21";
			buttons[i].parentNode.insertBefore(buttonLeft, buttons[i]);
			var buttonRight = document.createElement('img');
			buttonRight.src = imagesPath + "buttonNegative_right.gif";
			buttonRight.className = "buttonImg";
			//buttonRight.height = "21";
			if(buttons[i].nextSibling) {buttons[i].parentNode.insertBefore(buttonRight, buttons[i].nextSibling);}
			else {buttons[i].parentNode.appendChild(buttonRight);}
			buttons[i].onmouseover = function() {
				this.className += "Hovered";
				this.previousSibling.src = imagesPath + "button_left_xon.gif";
				this.nextSibling.src = imagesPath + "button_right_xon.gif";
			}
			buttons[i].onmouseout = function() {
				this.className = this.className.replace(/Hovered/g, "");
				this.previousSibling.src = imagesPath + "buttonNegative_left.gif";
				this.nextSibling.src = imagesPath + "buttonNegative_right.gif";
			}
		}
		/*var buttonLeft = document.createElement('img');
		buttonLeft.src = imagesPath + "button_left.gif";
		buttonLeft.className = "buttonImg";
		//buttonLeft.height = "21";
		buttons[i].parentNode.insertBefore(buttonLeft, buttons[i]);
		var buttonRight = document.createElement('img');
		buttonRight.src = imagesPath + "button_right.gif";
		buttonRight.className = "buttonImg";
		//buttonRight.height = "21";
		if(buttons[i].nextSibling) {buttons[i].parentNode.insertBefore(buttonRight, buttons[i].nextSibling);}
		else {buttons[i].parentNode.appendChild(buttonRight);}
		buttons[i].onmouseover = function() {
			this.className += "Hovered";
			this.previousSibling.src = imagesPath + "button_left_xon.gif";
			this.nextSibling.src = imagesPath + "button_right_xon.gif";
		}
		buttons[i].onmouseout = function() {
			this.className = this.className.replace(/Hovered/g, "");
			this.previousSibling.src = imagesPath + "button_left.gif";
			this.nextSibling.src = imagesPath + "button_right.gif";
		}*/
	}
}
//Useful functions
function findPosY(obj) {
	var posTop = -12;
	while (obj.offsetParent) {posTop += obj.offsetTop; obj = obj.offsetParent;}
	return posTop;
}
function findPosX(obj) {
	var posLeft = 0;
	while (obj.offsetParent) {posLeft += obj.offsetLeft; obj = obj.offsetParent;}
	return posLeft;
}

//window.onload = init;