Get Gifs at CodemySpace.com


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Get Gifs at CodemySpace.com



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<html> <title>Membuat program kalkulator sederhana menggunakan textbox 

Minggu, 02 Oktober 2011

var rate=20;if(document.getElementById) window.onerror=new Function("return true") var objActive;var act=0;var elmH=0;var elmS=128;var elmV=255;var clrOrg;var TimerID;if(document.all){document.onmouseover=doRainbowAnchor;document.onmouseout=stopRainbowAnchor;} else if(document.getElementById){document.captureEvents(Event.MOUSEOVER|Event.MOUSEOUT);document.onmouseover=Mozilla_doRainbowAnchor;document.onmouseout=Mozilla_stopRainbowAnchor;} function doRainbow(obj) {if(act==0){act=1;if(obj) objActive=obj;else objActive=event.srcElement;clrOrg=objActive.style.color;TimerID=setInterval("ChangeColor()",100);}} function stopRainbow() {if(act){objActive.style.color=clrOrg;clearInterval(TimerID);act=0;}} function doRainbowAnchor() {if(act==0){var obj=event.srcElement;while(obj.tagName!='A'&&obj.tagName!='BODY'){obj=obj.parentElement;if(obj.tagName=='A'||obj.tagName=='BODY') break;} if(obj.tagName=='A'&&obj.href!=''){objActive=obj;act=1;clrOrg=objActive.style.color;TimerID=setInterval("ChangeColor()",100);}}} function stopRainbowAnchor() {if(act){if(objActive.tagName=='A'){objActive.style.color=clrOrg;clearInterval(TimerID);act=0;}}} function Mozilla_doRainbowAnchor(e) {if(act==0){obj=e.target;while(obj.nodeName!='A'&&obj.nodeName!='BODY'){obj=obj.parentNode;if(obj.nodeName=='A'||obj.nodeName=='BODY') break;} if(obj.nodeName=='A'&&obj.href!=''){objActive=obj;act=1;clrOrg=obj.style.color;TimerID=setInterval("ChangeColor()",100);}}} function Mozilla_stopRainbowAnchor(e) {if(act){if(objActive.nodeName=='A'){objActive.style.color=clrOrg;clearInterval(TimerID);act=0;}}} function ChangeColor() {objActive.style.color=makeColor();} function makeColor() {if(elmS==0){elmR=elmV;elmG=elmV;elmB=elmV;} else{t1=elmV;t2=(255-elmS)*elmV/255;t3=elmH%60;t3=(t1-t2)*t3/60;if(elmH<60){elmR=t1;elmB=t2;elmG=t2+t3;} else if(elmH<120){elmG=t1;elmB=t2;elmR=t1-t3;} else if(elmH<180){elmG=t1;elmR=t2;elmB=t2+t3;} else if(elmH<240){elmB=t1;elmR=t2;elmG=t1-t3;} else if(elmH<300){elmB=t1;elmG=t2;elmR=t2+t3;} else if(elmH<360){elmR=t1;elmG=t2;elmB=t1-t3;} else{elmR=0;elmG=0;elmB=0;}} elmR=Math.floor(elmR).toString(16);elmG=Math.floor(elmG).toString(16);elmB=Math.floor(elmB).toString(16);if(elmR.length==1)elmR="0"+elmR;if(elmG.length==1)elmG="0"+elmG;if(elmB.length==1)elmB="0"+elmB;elmH=elmH+rate;if(elmH>=360) elmH=0;return'#'+elmR+elmG+elmB;}

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