casa. / Calcolatrice per il tuo sito web / Calcolatore specifico per il tuo sito

Calcolatore specifico per il tuo sito

Siate liberi di utilizzare il nostro calcolatore di calcestruzzo sul vostro sito web. L'esempio di implementazione è il seguente. È possibile modificare i colori, i font e alcune parti del codice per adattarli meglio al tuo sito.

Slabs, Square Footings, or Walls

length
width
thickness or height
quantity

Hole, Column, or Round Footings

diameter
depth or height
quantity

Circular Slab or Tube

outer diameter
inner diameter
length or height
quantity

Installazione istruzioni

Per installare, copia tutto il codice nell'area di testo seguente nel codice sorgente html del tuo sito. Si prega di notare che NBcalculator.com consente di apportare modifiche all'HTML e al CSS per adattare la calcolatrice allo stile del tuo sito web, ma non consente alcuna modifica di JavaScript. Per maggiori dettagli si prega di consultare i termini di utilizzo.

Termini di utilizzo
Copiando il codice per l'uso, è possibile concordato:
I materiali sono forniti "così come sono" senza garanzie di alcun tipo
Non modificare alcun codice JAVASCRIPT, incluso il testo della licenza
Non rimuovere la riga di testo "fornito da NBcalculator.com"
Copyright di NBcalculator.com
5.Nessuna cancellazione dei termini di utilizzo

<script>
//JAVASCRIPT BEGIN
/*****************************************
(C) https://www.NBcalculator.com all right reserved.
*****************************************/
function gObj(obj) {var theObj;if(document.all){if(typeof obj=="string"){return document.all(obj);}else{return obj.style;}}if(document.getElementById){if(typeof obj=="string"){return document.getElementById(obj);}else{return obj.style;}}return null;}function trimAll(sString){while (sString.substring(0,1) == ' '){sString = sString.substring(1, sString.length);}while (sString.substring(sString.length-1, sString.length) == ' '){sString = sString.substring(0,sString.length-1);} return sString;}function isNumber(val){val=val+"";if (val.length<1) return false;if (isNaN(val)){return false;}else{return true;}}function showquickobjmsg(C,B,A){if(B){C="<font color=red>"+C+"</font>"}gObj(A).innerHTML=C}function calcslab(A){th=trimAll(gObj("slablength").value+"");SG=trimAll(gObj("slablengthunit").value+"");NP=trimAll(gObj("slabwidth").value+"");gd=trimAll(gObj("slabwidthunit").value+"");IB=trimAll(gObj("slabthick").value+"");gE=trimAll(gObj("slabthickunit").value+"");KR=trimAll(gObj("slabquantity").value+"");if(typeof (cc)!="undefined"){return }if(!isNumber(th)){showquickobjmsg("the length need to be numeric",true,A);return }else{if(!isNumber(NP)){showquickobjmsg("the width need to be numeric",true,A);return }else{if(!isNumber(IB)){showquickobjmsg("the thickness or height need to be numeric",true,A);return }else{if(!isNumber(KR)){showquickobjmsg("the quantity need to be numeric",true,A);return }}}}th=parseFloat(th);NP=parseFloat(NP);IB=parseFloat(IB);if((th<0)||(NP<0)||(IB<0)||(KR<0)){showquickobjmsg("all the number need to be positive",true,A);return }if(SG=="foot"){th=th*0.3048}else{if(SG=="inch"){th=th*0.0254}else{if(SG=="yard"){th=th*0.9144}else{if(SG=="centimeter"){th=th*0.01}}}}if(gd=="foot"){NP=NP*0.3048}else{if(gd=="inch"){NP=NP*0.0254}else{if(gd=="yard"){NP=NP*0.9144}else{if(gd=="centimeter"){NP=NP*0.01}}}}if(gE=="foot"){IB=IB*0.3048}else{if(gE=="inch"){IB=IB*0.0254}else{if(gE=="yard"){IB=IB*0.9144}else{if(gE=="centimeter"){IB=IB*0.01}}}}ET=th*NP*IB*KR;gA=ET/0.3048/0.3048/0.3048;PP=ET/0.9144/0.9144/0.9144;bQ=ET*2130;vH=gA*133;ko="<b>Results:</b><br><font color=green><b>"+gA.toPrecision(3)+"</b></font> cubic feet";ko+=" or <font color=green><b>"+PP.toPrecision(3)+"</b></font> cubic yards";ko+=" or <font color=green><b>"+ET.toPrecision(3)+"</b></font> cubic meters";ko+="<br> if pre-mixed concrete*, it is ";ko+=" <font color=green><b>"+vH.toPrecision(3)+"</b></font> lbs";ko+=" or <font color=green><b>"+bQ.toPrecision(3)+"</b></font> kgs";ko+="<br> if 60 lbs per bag, it is <font color=green><b>"+(vH/60).toPrecision(3)+"</b></font> bags";ko+="<br> if 80 lbs per bag, it is <font color=green><b>"+(vH/80).toPrecision(3)+"</b></font> bags";showquickobjmsg(ko,false,A)}function calchole(A){wG=trimAll(gObj("holediameter").value+"");kK=trimAll(gObj("holediameterunit").value+"");Mh=trimAll(gObj("holedepth").value+"");GR=trimAll(gObj("holedepthunit").value+"");Ff=trimAll(gObj("holequantity").value+"");if(typeof (cc)!="undefined"){return }if(!isNumber(wG)){showquickobjmsg("the diameter need to be numeric",true,A);return }else{if(!isNumber(Mh)){showquickobjmsg("the depth or height need to be numeric",true,A);return }else{if(!isNumber(Ff)){showquickobjmsg("the quantity need to be numeric",true,A);return }}}wG=parseFloat(wG);Mh=parseFloat(Mh);Ff=parseFloat(Ff);if((wG<0)||(Mh<0)||(Ff<0)){showquickobjmsg("all the number need to be positive",true,A);return }if(kK=="foot"){wG=wG*0.3048}else{if(kK=="inch"){wG=wG*0.0254}else{if(kK=="yard"){wG=wG*0.9144}else{if(kK=="centimeter"){wG=wG*0.01}}}}if(GR=="foot"){Mh=Mh*0.3048}else{if(GR=="inch"){Mh=Mh*0.0254}else{if(GR=="yard"){Mh=Mh*0.9144}else{if(GR=="centimeter"){Mh=Mh*0.01}}}}ET=Mh*3.14159*wG*wG*Ff/4;gA=ET/0.3048/0.3048/0.3048;PP=ET/0.9144/0.9144/0.9144;bQ=ET*2130;vH=gA*133;ko="<b>Results:</b><br><font color=green><b>"+gA.toPrecision(3)+"</b></font> cubic feet";ko+=" or <font color=green><b>"+PP.toPrecision(3)+"</b></font> cubic yards";ko+=" or <font color=green><b>"+ET.toPrecision(3)+"</b></font> cubic meters";ko+="<br> if pre-mixed concrete*, it is ";ko+=" <font color=green><b>"+vH.toPrecision(3)+"</b></font> lbs";ko+=" or <font color=green><b>"+bQ.toPrecision(3)+"</b></font> kgs";ko+="<br> if 60 lbs per bag, it is <font color=green><b>"+(vH/60).toPrecision(3)+"</b></font> bags";ko+="<br> if 80 lbs per bag, it is <font color=green><b>"+(vH/80).toPrecision(3)+"</b></font> bags";showquickobjmsg(ko,false,A)}function calctube(A){OJ=trimAll(gObj("tubediameter").value+"");ZN=trimAll(gObj("tubediameterunit").value+"");cT=trimAll(gObj("tubeindiameter").value+"");KQ=trimAll(gObj("tubeindiameterunit").value+"");lf=trimAll(gObj("tubedepth").value+"");WL=trimAll(gObj("tubedepthunit").value+"");lY=trimAll(gObj("tubequantity").value+"");if(typeof (cc)!="undefined"){return }if(!isNumber(OJ)){showquickobjmsg("the outer diameter need to be numeric",true,A);return }else{if(!isNumber(cT)){showquickobjmsg("the inner diameter need to be numeric",true,A);return }else{if(!isNumber(lf)){showquickobjmsg("the length or height need to be numeric",true,A);return }else{if(!isNumber(lY)){showquickobjmsg("the quantity need to be numeric",true,A);return }}}}OJ=parseFloat(OJ);cT=parseFloat(cT);lf=parseFloat(lf);if((OJ<0)||(cT<0)||(lf<0)||(lY<0)){showquickobjmsg("all the number need to be positive",true,A);return }if(OJ<cT){showquickobjmsg("the inner diamerter needs to be smaller than outer diamerter",true,A);return }if(ZN=="foot"){OJ=OJ*0.3048}else{if(ZN=="inch"){OJ=OJ*0.0254}else{if(ZN=="yard"){OJ=OJ*0.9144}else{if(ZN=="centimeter"){OJ=OJ*0.01}}}}if(KQ=="foot"){cT=cT*0.3048}else{if(KQ=="inch"){cT=cT*0.0254}else{if(KQ=="yard"){cT=cT*0.9144}else{if(KQ=="centimeter"){cT=cT*0.01}}}}if(WL=="foot"){lf=lf*0.3048}else{if(WL=="inch"){lf=lf*0.0254}else{if(WL=="yard"){lf=lf*0.9144}else{if(WL=="centimeter"){lf=lf*0.01}}}}ET=lf*3.14159*(OJ*OJ-cT*cT)*lY/4;gA=ET/0.3048/0.3048/0.3048;PP=ET/0.9144/0.9144/0.9144;bQ=ET*2130;vH=gA*133;ko="<b>Results:</b><br><font color=green><b>"+gA.toPrecision(3)+"</b></font> cubic feet";ko+=" or <font color=green><b>"+PP.toPrecision(3)+"</b></font> cubic yards";ko+=" or <font color=green><b>"+ET.toPrecision(3)+"</b></font> cubic meters";ko+="<br> if pre-mixed concrete*, it is ";ko+=" <font color=green><b>"+vH.toPrecision(3)+"</b></font> lbs";ko+=" or <font color=green><b>"+bQ.toPrecision(3)+"</b></font> kgs";ko+="<br> if 60 lbs per bag, it is <font color=green><b>"+(vH/60).toPrecision(3)+"</b></font> bags";ko+="<br> if 80 lbs per bag, it is <font color=green><b>"+(vH/80).toPrecision(3)+"</b></font> bags";showquickobjmsg(ko,false,A)};
//JAVASCRIPT END
</script>

<form name="calcf">
<h2>Slabs, Square Footings, or Walls</h2>
<table border="0" cellspacing="0" cellpadding="4" bgcolor="#dddddd" id="standard">
	<tr>
		<td>length</td>
		<td><input type="text" name="slablength" style="width:100px;" id="slablength" value="2.5" style="text-align: right;"></td>
		<td><select id="slablengthunit" name="slablengthunit"><option value="foot" selected>foot</option><option value="inch">inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>width</td>
		<td><input type="text" name="slabwidth" style="width:100px;" id="slabwidth" value="5" style="text-align: right;"></td>
		<td><select id="slabwidthunit" name="slabwidthunit"><option value="foot" selected>foot</option><option value="inch">inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>thickness or height</td>
		<td><input type="text" name="slabthick" style="width:100px;" id="slabthick" value="5" style="text-align: right;"></td>
		<td><select id="slabthickunit" name="slabthickunit"><option value="foot">foot</option><option value="inch" selected>inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>quantity</td>
		<td colspan="2"><input type="text" name="slabquantity" style="width:100px;" id="slabquantity" value="1" style="text-align: right;"></td>
	</tr>
	<tr>
		<td colspan="3" align="center"><input type="button" value="Calculate" onclick="javascript:calcslab('coutputslab');"></td>
	</tr>
</table>
<div id="coutputslab"></div>
<h2>Hole, Column, or Round Footings</h2>
<table border="0" cellspacing="0" cellpadding="4" bgcolor="#dddddd" id="standard">
	<tr>
		<td>diameter</td>
		<td><input type="text" name="holediameter" style="width:100px;" id="holediameter" value="2.5" style="text-align: right;"></td>
		<td><select id="holediameterunit" name="holediameterunit"><option value="foot" selected>foot</option><option value="inch">inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>depth or height</td>
		<td><input type="text" name="holedepth" style="width:100px;" id="holedepth" value="6" style="text-align: right;"></td>
		<td><select id="holedepthunit" name="holedepthunit"><option value="foot">foot</option><option value="inch" selected>inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>quantity</td>
		<td colspan="2"><input type="text" name="holequantity" style="width:100px;" id="holequantity" value="1" style="text-align: right;"></td>
	</tr>
	<tr>
		<td colspan="3" align="center"><input type="button" value="Calculate" onclick="javascript:calchole('coutputhole');"></td>
	</tr>
</table>
<div id="coutputhole"></div>
<h2>Circular Slab or Tube</h2>
<table border="0" cellspacing="0" cellpadding="4" bgcolor="#dddddd" id="standard">
	<tr>
		<td>outer diameter</td>
		<td><input type="text" name="tubediameter" style="width:100px;" id="tubediameter" value="5" style="text-align: right;"></td>
		<td><select id="tubediameterunit" name="tubediameterunit"><option value="foot" selected>foot</option><option value="inch">inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>inner diameter</td>
		<td><input type="text" name="tubeindiameter" style="width:100px;" id="tubeindiameter" value="4" style="text-align: right;"></td>
		<td><select id="tubeindiameterunit" name="tubeindiameterunit"><option value="foot" selected>foot</option><option value="inch">inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>length or height</td>
		<td><input type="text" name="tubedepth" style="width:100px;" id="tubedepth" value="5" style="text-align: right;"></td>
		<td><select id="tubedepthunit" name="tubedepthunit"><option value="foot">foot</option><option value="inch" selected>inch</option><option value="yard">yard</option><option value="meter">meter</option><option value="centimeter">centimeter</option></select></td>
	</tr>
	<tr>
		<td>quantity</td>
		<td colspan="2"><input type="text" name="tubequantity" style="width:100px;" id="tubequantity" value="1" style="text-align: right;"></td>
	</tr>
	<tr>
		<td colspan="3" align="center"><input type="button" value="Calculate" onclick="javascript:calctube('coutputtube');"></td>
	</tr>
</table>
<div id="coutputtube"></div>
<br><div id="calfootnote">powered by <a href="https://www.NBcalculator.com" rel="nofollow">NBcalculator.com</a></div>

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