var FadingObject=new Array();var FadeRunning=false;var FadeInterval=30;var hexDigit=new Array("0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F");function dec2hex(dec){return(hexDigit[dec>>4]+hexDigit[dec&15])}function hex2dec(hex){return(parseInt(hex,16))}function createFaderObject(theDiv,numSteps,startColor){if(!startColor){startColor="000000"}this.name=theDiv;this.text=null;this.color="FFFFFF";this.next_text=null;this.next_color=null;this.state="OFF";this.index=0;this.steps=numSteps;this.r=hex2dec(startColor.slice(0,2));this.g=hex2dec(startColor.slice(2,4));this.b=hex2dec(startColor.slice(4,6))}function FadingText(theDiv,numSteps,startColor){FadingObject[theDiv]=new createFaderObject(theDiv,numSteps,startColor)}function start_fading(){if(!FadeRunning){FadeAnimation()}}function set_text(f){if(navigator.appName.indexOf("Netscape")!=-1&&document.getElementById){var theElement=document.getElementById(f.name);var newRange=document.createRange();newRange.setStartBefore(theElement);var strFrag=newRange.createContextualFragment(f.text);while(theElement.hasChildNodes()){theElement.removeChild(theElement.lastChild)}theElement.appendChild(strFrag);theElement.style.color="#"+f.startColor}}function getColor(f){var r=hex2dec(f.color.slice(0,2));var g=hex2dec(f.color.slice(2,4));var b=hex2dec(f.color.slice(4,6));r2=Math.floor(f.r+(f.index*(r-f.r))/(f.steps)+0.5);g2=Math.floor(f.g+(f.index*(g-f.g))/(f.steps)+0.5);b2=Math.floor(f.b+(f.index*(b-f.b))/(f.steps)+0.5);return("#"+dec2hex(r2)+dec2hex(g2)+dec2hex(b2))}function setColor(fadeObj){var theColor=getColor(fadeObj);var str="<FONT COLOR="+theColor+">"+fadeObj.text+"</FONT>";var theDiv=fadeObj.name;if(document.all){document.all[theDiv].innerHTML=str}else{if(document.layers){document.nscontainer.document.layers[theDiv].document.write(str);document.nscontainer.document.layers[theDiv].document.close()}else{if(document.getElementById){theElement=document.getElementById(theDiv);theElement.style.color=theColor}}}}function fade_up(theDiv,newText,newColor){var f=FadingObject[theDiv];if(newColor==null){newColor="FFFFFF"}if(f.state=="OFF"){f.text=newText;f.color=newColor;f.state="FADE_UP";set_text(f);start_fading()}else{if(f.state=="FADE_UP_DOWN"||f.state=="FADE_DOWN"||f.state=="FADE_DOWN_UP"){if(newText==f.text){f.state="FADE_UP"}else{f.next_text=newText;f.next_color=newColor;f.state="FADE_DOWN_UP"}}}}function fade_down(theDiv){var f=FadingObject[theDiv];if(f.state=="ON"){f.state="FADE_DOWN";start_fading()}else{if(f.state=="FADE_DOWN_UP"){f.state="FADE_DOWN";f.next_text=null}else{if(f.state=="FADE_UP"){f.state="FADE_UP_DOWN"}}}}function FadeAnimation(){FadeRunning=false;for(var d in FadingObject){var f=FadingObject[d];if(f.state=="FADE_UP"){if(f.index<f.steps){f.index++}else{f.index=f.steps}setColor(f);if(f.index==f.steps){f.state="ON"}else{FadeRunning=true}}else{if(f.state=="FADE_UP_DOWN"){if(f.index<f.steps){f.index++}else{f.index=f.steps}setColor(f);if(f.index==f.steps){f.state="FADE_DOWN"}FadeRunning=true}else{if(f.state=="FADE_DOWN"){if(f.index>0){f.index--}else{f.index=0}setColor(f);if(f.index==0){f.state="OFF"}else{FadeRunning=true}}else{if(f.state=="FADE_DOWN_UP"){if(f.index>0){f.index--}else{f.index=0}setColor(f);if(f.index==0){f.text=f.next_text;f.color=f.next_color;f.next_text=null;f.state="FADE_UP";set_text(f)}FadeRunning=true}}}}}if(FadeRunning){setTimeout("FadeAnimation()",FadeInterval)}};