Good morning everyone,
Kinda got stuck here. Must be brain dead this morning. I'm trying to
loop thru a results set from a mysql query that will always return an
array of 13 results. I need to loop thru using a while statement and
create dynamic variables $temp1 - $temp13 and $tempcolor1 - $tempcolor13
to assign values to each of these variables as I loop thru. Here's the
code, please review and advise, suggest whatever. This script is used to
build a line graph in php from the data in the $temp variables.
$counter = "0";
//loop thru wells to create line plots
while( $row = mysql_fetch_array( $query ) )
{
//define global
$temp="ydata$counter";
global $$temp;
$tempcolor="ydata$counter";
global $$tempcolor;
// Create the linear plot
$ydata = explode(",", $row[CurveData]);
$$temp = $ydata;
//Set Line Plot Color
$lineplot->SetColor("$color[$counter]");
$$tempcolor = $lineplot;
//add 1 to counter
$counter = $counter + 1;
}
//define lines
$lineplot0=new LinePlot($temp0);
$lineplot1=new LinePlot($temp1);
$lineplot2=new LinePlot($temp2);
$lineplot3=new LinePlot($temp3);
$lineplot4=new LinePlot($temp4);
$lineplot5=new LinePlot($temp5);
$lineplot6=new LinePlot($temp6);
$lineplot7=new LinePlot($temp7);
$lineplot8=new LinePlot($temp8);
$lineplot9=new LinePlot($temp9);
$lineplot10=new LinePlot($temp10);
$lineplot11=new LinePlot($temp11);
$lineplot12=new LinePlot($temp12);
//set colors
$lineplot0->SetColor("$tempcolor0");
$lineplot1->SetColor("$tempcolor1");
$lineplot2->SetColor("$tempcolor2");
$lineplot3->SetColor("$tempcolor3");
$lineplot4->SetColor("$tempcolor4");
$lineplot5->SetColor("$tempcolor5");
$lineplot6->SetColor("$tempcolor6");
$lineplot7->SetColor("$tempcolor7");
$lineplot8->SetColor("$tempcolor8");
$lineplot9->SetColor("$tempcolor9");
$lineplot10->SetColor("$tempcolor10");
$lineplot11->SetColor("$tempcolor11");
$lineplot12->SetColor("$tempcolor12");
//ad lines
$graph->Add($lineplot0);
$graph->Add($lineplot1);
$graph->Add($lineplot2);
$graph->Add($lineplot3);
$graph->Add($lineplot4);
$graph->Add($lineplot5);
$graph->Add($lineplot6);
$graph->Add($lineplot7);
$graph->Add($lineplot8);
$graph->Add($lineplot9);
$graph->Add($lineplot10);
$graph->Add($lineplot11);
$graph->Add($lineplot12);
HELP!!!!
--------------------------
D. Robert Trembath
Chief Software Engineer
Bacterial BarCodes Inc.
e|[EMAIL PROTECTED]
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