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Thread: [RESOLVED] Undefined Error

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  1. #1
    Join Date
    Jul 2011
    Posts
    3

    resolved [RESOLVED] Undefined Error

    For some reason my variable is coming put with undefined. I have looked and looked and i am sure it is obvious but i cannot figure it out.

    Can someone please tell me how much of an amateur move i am making

    Code:
    <script type="text/javascript">
    function addtube(){
            var count = parseInt(document.getElementById("tube_count").value);
    		var temp1 = document.getElementById("abcd");
    		//alert(temp1.rows.length);
    		//alert(count);alert(temp1);
    		temp1.insertRow(temp1.rows.length);
    		 temp1.rows.item(temp1.rows.length - 1).insertCell(0);
    		 var xx	=	temp1.rows.length -1 ;
    		
    		 count = count+1;
    		 var sHTML = document.getElementById("Quote_req_lines").innerHTML;
    		 sHTML = sHTML.replace('name="Quote_req1"','name="Quote_req'+count+'"');	
    		 sHTML = sHTML.replace('id="Quote_req1"','id="Quote_req'+count+'"');
    		 
             sHTML = sHTML.replace('name="remove_window1"','name="remove_window'+count+'"');	
    		 sHTML = sHTML.replace('id="remove_window1"','id="remove_window'+count+'"');	
    		 sHTML = sHTML.replace('onclick="remove(1);"','onclick="remove('+count+');"');	
    		 		 
    		 sHTML = sHTML.replace('name="height_feet1"','name="height_feet'+count+'"');	
    		 sHTML = sHTML.replace('id="height_feet1"','id="height_feet'+count+'"');	
    
             sHTML = sHTML.replace('name="height_inches1"','name="height_inches'+count+'"');	
    		 sHTML = sHTML.replace('id="height_inches1"','id="height_inches'+count+'"');	
    		 
    		 sHTML = sHTML.replace('name="width_feet1"','name="width_feet'+count+'"');	
    		 sHTML = sHTML.replace('id="width_feet1"','id="width_feet'+count+'"');	
    		 
    		 sHTML = sHTML.replace('name="width_inches1"','name="width_inches'+count+'"');	
    		 sHTML = sHTML.replace('id="width_inches1"','id="width_inches'+count+'"');
    		 
    		 sHTML = sHTML.replace('name="flash_select1"','name="flash_select'+count+'"');	
    		 sHTML = sHTML.replace('id="flash_select1"','id="flash_select'+count+'"');
    		 
    		 sHTML = sHTML.replace('name="select_color1"','name="select_color'+count+'"');	
    		 sHTML = sHTML.replace('id="select_color1"','id="select_color'+count+'"');
    		 
    		 
    		 temp1.rows.item(temp1.rows.length-1).cells.item(0).innerHTML=sHTML;
    	//alert(sHTML);
    		 //temp.rows.item(temp.rows.length-1).cells.item(0).innerHTML=sHTML;
     		document.getElementById("tube_count").value = count;
    		
    		count ++;
    		
    }
    function testing1(){
    	var tube_line_count = document.getElementById("tube_count").value;
    	var GrandTotalTubes = 0;
    	var TotalCost = 0;
    	for(var i=1; i<=tube_line_count; i++){
    		var HeightFeet = document.getElementById("height_feet"+i).value;
    		if(HeightFeet ==''){
    		  HeightFeet = 0;
    		}
    		var HeightInches = document.getElementById("height_inches"+i).value;
    		if(HeightInches ==''){
    		HeightInches = 0;
    		}
    		var TotalHeight = (parseFloat(HeightFeet)*12)+parseFloat(HeightInches)-5;
    // changed divide to multiply;
    // changed parseint to parse float to handle decimals;
    		alert(HeightFeet + ' Height Feet');
    		var WidthFeet = document.getElementById("width_feet"+i).value;
    		if(WidthFeet ==''){
    		  WidthFeet = 0;
    		}
    		var WidthInches = document.getElementById("width_inches"+i).value;
    		if(WidthInches ==''){
    		WidthInches = 0;
    		}
    		var TotalWidth = (parseFloat(WidthFeet)*12)+parseFloat(WidthInches)-5;
    // changed divide to multiply;
    // changed parseint to parse float to handle decimals;
    		TotalLength = (TotalHeight + TotalWidth)*2;
    // corrected to multiply both values * 2;
    		alert(TotalLength + ' Total Length');
    		var TotalHeightTubes = Math.ceil(TotalHeight/48);
    // changed round to ceil to round the figure up;
    		var TotalWidthTubes = Math.ceil(TotalWidth/48);
    // changed round to ceil to round the figure up;
    		var TotalTubes = (TotalWidthTubes + TotalHeightTubes)*2;
    // corrected to multiply values *2;
    		var HeightTubeSize = TotalHeight/TotalHeightTubes;
    		var WidthTubeSize = TotalWidth/TotalWidthTubes;
    		alert(TotalHeight + ' Total Height');
    		alert(TotalWidth + ' Total Width');
    		alert(TotalHeightTubes +' Total Height Tubes');
    		alert(TotalWidthTubes +' Total Width Tubes');
    		alert(TotalTubes +' Total Tubes');
    		var GrandTotalTubes = GrandTotalTubes+TotalTubes;
    		alert(GrandTotalTubes +' Grand Total Tubes');
    		var TransformerLoadLength = (Math.ceil(TotalLength/12))+TotalTubes;
    // changed round to ceil to round the figure up;
    		alert(TransformerLoadLength +' Transformer Load Length');
    		var Tranformer_load_value = document.getElementById("Transformer_Load").value;
    		var myString = new String(Tranformer_load_value); 
    		var myArray_trans_load = myString.split(','); 
    		alert(Tranformer_load_value + ' Transformer load value');
    		alert(myString + ' My String');
    		alert(myArray_trans_load[0] + ' My Array 1');
    		alert(myArray_trans_load[1] + ' My Array 2');
    		//alert(myArray[1] + ' My Array');
    		var variable1 = TransformerLoadLength/myArray_trans_load[0];
    		var variable1RoundUp = Math.ceil(variable1);
    // changed round to ceil to round the figure up;
    		var variable2 = TransformerLoadLength/myArray_trans_load[1];
    		var variable2RoundUp = Math.ceil(variable2);
    // changed round to ceil to round the figure up;
    		//alert(variable1 + ' variable1');
    		//alert(variable2 + ' variable2');
    		alert(variable1RoundUp + 'variable1 rounded');
    		alert(variable2RoundUp + 'variable2 rounded');
    		var Transformertype_field_value = document.getElementById("Transformer_Type").value;
    		var myString1 = new String(Transformertype_field_value); 
    		var myArray_trans_type = myString1.split(','); 
    		//alert(myArray_trans_type[0]);
    		if(variable1RoundUp <= variable2RoundUp){
    		 var TranformerType = myArray_trans_type[0];
    		}
    		else{
             var TranformerType = myArray_trans_type[1];
    		}
    		//changed to round up to reflect correct calc
    		alert(TranformerType + ' Transformer Type');
    		if(variable1RoundUp<variable2RoundUp){
    		var NumberOfTransformers = variable1RoundUp;
    		}
    		if(variable2RoundUp<variable1RoundUp){
    		var NumberOfTransformers = variable2RoundUp;
    		}
    		alert(NumberOfTransformers + ' Number of Transfomers');
    		var CostPerTube = document.getElementById("Cost_per_tube").value;
    		var TubeSupportsPerTube = document.getElementById("Tube_Supports_per_tube").value;
    		var CostPerTubeSupport = document.getElementById("Cost_per_Tube_Support").value;
    		var GTOWirePerTube = document.getElementById("GTO_Wire_Per_Tube").value;
    		var CostPerGTOWire = document.getElementById("Cost_per_GTO_wire").value;
    		var EndCapsPerTube = document.getElementById("End_caps_per_Tube").value;
    		var CostPerEndCap = document.getElementById("Cost_per_End_Cap").value;
    		var Flashing_selected = document.getElementById("flash_select"+i).value;
    		if(Flashing_selected == 'Yes'){
    			Flashing_upgrade_value = document.getElementById("Flashing_upgrade_cost").value;
    		}
    		else{
    			Flashing_upgrade_value = 0;
    		}
    		//alert(Flashing_upgrade_value);
    		//we need to define the value. Because we don't have the value of this
    		var Tranformer_field_value = document.getElementById("Transformer_Cost").value;
    		var Transformer_Cost_Value = Tranformer_field_value.split(','); 
    		if(TranformerType == myArray_trans_type[0]){
    			var TransformerCost = Transformer_Cost_Value[0];
    		}
    		else{
    			var TransformerCost = Transformer_Cost_Value[1];
    		}
    		alert(TransformerCost + ' Transformer Cost');
    		var TotalCostWindow = parseFloat(TotalTubes*CostPerTube)+parseFloat(TotalTubes*TubeSupportsPerTube*CostPerTubeSupport)+parseFloat(TotalTubes*GTOWirePerTube*CostPerGTOWire)+parseFloat(TotalTubes*EndCapsPerTube*CostPerEndCap)+parseFloat(NumberOfTransformers*TransformerCost);
    		//Replacing value to the total_cost field
    		//document.getElementById("total_cost").value = TotalTubes;
    		var TotalCost = TotalCost+TotalCostWindow;
    	}
    	//var TotalCost_RoundUp_Value = Math.round(TotalCost);
    	document.getElementById("total_cost").value = TotalCost*2 + parseFloat(Flashing_upgrade_value);
    	var TotalCartons = Math.ceil(GrandTotalTubes/8);
    }
    
    function remove(table_id){
    	if(table_id=='1'){
    	alert("Can't delete the row");
    	return;
    	}
    	document.getElementById("Quote_req"+table_id).style.display='none';
    
    }
    
    
    </script>

  2. #2
    Join Date
    Jul 2011
    Posts
    3
    NumberOfTransformers is the variable in question

  3. #3
    Join Date
    Jul 2011
    Posts
    3
    duh if(variable1RoundUp <= variable2RoundUp)

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