FM / jpgraph

/var/www/doncode.com.ua/www/obmen/include/jpgraph/

/var/www/doncode.com.ua/www/obmen/include/jpgraph

Name	Size	Mode	Actions
lang/	-	0775	rm
CHANGELOG	89389	0664	edit dl rm
flags.dat	982587	0664	edit dl rm
flags_thumb35x35.dat	214310	0664	edit dl rm
flags_thumb60x60.dat	375469	0664	edit dl rm
flags_thumb100x100.dat	687530	0664	edit dl rm
gd_image.inc.php	68914	0664	edit dl rm
imgdata_balls.inc.php	53731	0664	edit dl rm
imgdata_bevels.inc.php	4500	0664	edit dl rm
imgdata_diamonds.inc.php	8329	0664	edit dl rm
imgdata_pushpins.inc.php	27889	0664	edit dl rm
imgdata_squares.inc.php	6733	0664	edit dl rm
imgdata_stars.inc.php	6578	0664	edit dl rm
jpg-config.inc.php	9243	0664	edit dl rm
jpgraph.php	185282	0664	edit dl rm
jpgraph_antispam-digits.php	11963	0664	edit dl rm
jpgraph_antispam.php	39948	0664	edit dl rm
jpgraph_bar.php	30740	0664	edit dl rm
jpgraph_canvas.php	3071	0664	edit dl rm
jpgraph_canvtools.php	14000	0664	edit dl rm
jpgraph_date.php	16501	0664	edit dl rm
jpgraph_errhandler.inc.php	7518	0664	edit dl rm
jpgraph_error.php	4360	0664	edit dl rm
jpgraph_flags.php	12801	0664	edit dl rm
jpgraph_gantt.php	130736	0664	edit dl rm
jpgraph_gb2312.php	120006	0664	edit dl rm
jpgraph_gradient.php	12975	0664	edit dl rm
jpgraph_iconplot.php	5333	0664	edit dl rm
jpgraph_imgtrans.php	7319	0664	edit dl rm
jpgraph_led.php	10655	0664	edit dl rm
jpgraph_line.php	17806	0664	edit dl rm
jpgraph_log.php	8542	0664	edit dl rm
jpgraph_mgraph.php	11890	0664	edit dl rm
jpgraph_pie.php	40020	0664	edit dl rm
jpgraph_pie3d.php	25728	0664	edit dl rm
jpgraph_plotband.php	18461	0664	edit dl rm
jpgraph_plotmark.inc.php	14262	0664	edit dl rm
jpgraph_polar.php	23007	0664	edit dl rm
jpgraph_radar.php	19682	0664	edit dl rm
jpgraph_regstat.php	5668	0664	edit dl rm
jpgraph_scatter.php	6603	0664	edit dl rm
jpgraph_stock.php	5060	0664	edit dl rm
jpgraph_ttf.inc.php	10971	0664	edit dl rm
jpgraph_utils.inc.php	15633	0664	edit dl rm

Edit: /var/www/doncode.com.ua/www/obmen/include/jpgraph/jpgraph_error.php (4360B)

<?php
/*=======================================================================
// File: 	JPGRAPH_ERROR.PHP
// Description:	Error plot extension for JpGraph
// Created: 	2001-01-08
// Ver:		$Id: jpgraph_error.php 782 2006-10-08 08:09:02Z ljp $
//
// Copyright (c) Aditus Consulting. All rights reserved.
//========================================================================
*/

//===================================================
// CLASS ErrorPlot
// Description: Error plot with min/max value for
// each datapoint
//===================================================
class ErrorPlot extends Plot {
    var $errwidth=2;
//---------------
// CONSTRUCTOR
    function ErrorPlot(&$datay,$datax=false) {
	$this->Plot($datay,$datax);
	$this->numpoints /= 2;
    }
//---------------
// PUBLIC METHODS
	
    // Gets called before any axis are stroked
    function PreStrokeAdjust(&$graph) {
	if( $this->center ) {
	    $a=0.5; $b=0.5;
	    ++$this->numpoints;			
	} else {
	    $a=0; $b=0;
	}
	$graph->xaxis->scale->ticks->SetXLabelOffset($a);
	$graph->SetTextScaleOff($b);						
	//$graph->xaxis->scale->ticks->SupressMinorTickMarks();
    }
	
    // Method description
    function Stroke(&$img,&$xscale,&$yscale) {
	$numpoints=count($this->coords[0])/2;
	$img->SetColor($this->color);
	$img->SetLineWeight($this->weight);

if( isset($this->coords[1]) ) {
	    if( count($this->coords[1])!=$numpoints )
		JpGraphError::RaiseL(2003,count($this->coords[1]),$numpoints);
//("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
	    else
		$exist_x = true;
	}
	else 
	    $exist_x = false;
		
	for( $i=0; $i<$numpoints; ++$i) {
	    if( $exist_x ) 
		$x=$this->coords[1][$i];
	    else 
		$x=$i;

if( !is_numeric($x) ||  
		!is_numeric($this->coords[0][$i*2]) || !is_numeric($this->coords[0][$i*2+1]) ) {
		continue;
	    }
	    
	    $xt = $xscale->Translate($x);
	    $yt1 = $yscale->Translate($this->coords[0][$i*2]);
	    $yt2 = $yscale->Translate($this->coords[0][$i*2+1]);
	    $img->Line($xt,$yt1,$xt,$yt2);
	    $img->Line($xt-$this->errwidth,$yt1,$xt+$this->errwidth,$yt1);
	    $img->Line($xt-$this->errwidth,$yt2,$xt+$this->errwidth,$yt2);
	}			
	return true;
    }
} // Class

//===================================================
// CLASS ErrorLinePlot
// Description: Combine a line and error plot
// THIS IS A DEPRECATED PLOT TYPE JUST KEPT FOR
// BACKWARD COMPATIBILITY
//===================================================
class ErrorLinePlot extends ErrorPlot {
    var $line=null;
//---------------
// CONSTRUCTOR
    function ErrorLinePlot(&$datay,$datax=false) {
	$this->ErrorPlot($datay,$datax);
	// Calculate line coordinates as the average of the error limits
	$n = count($datay);
	for($i=0; $i < $n; $i+=2 ) {
	    $ly[]=($datay[$i]+$datay[$i+1])/2;
	}		
	$this->line=new LinePlot($ly,$datax);
    }

//---------------
// PUBLIC METHODS
    function Legend(&$graph) {
	if( $this->legend != "" )
	    $graph->legend->Add($this->legend,$this->color);
	$this->line->Legend($graph);
    }
			
    function Stroke(&$img,&$xscale,&$yscale) {
	parent::Stroke($img,$xscale,$yscale);
	$this->line->Stroke($img,$xscale,$yscale);
    }
} // Class

//===================================================
// CLASS LineErrorPlot
// Description: Combine a line and error plot
//===================================================
class LineErrorPlot extends ErrorPlot {
    var $line=null;
//---------------
// CONSTRUCTOR
    // Data is (val, errdeltamin, errdeltamax)
    function LineErrorPlot(&$datay,$datax=false) {
	$ly=array(); $ey=array();
	$n = count($datay);
	if( $n % 3 != 0 ) {
	    JpGraphError::RaiseL(4002);
//('Error in input data to LineErrorPlot. Number of data points must be a multiple of 3');
	}
	for($i=0; $i < $n; $i+=3 ) {
	    $ly[]=$datay[$i];
	    $ey[]=$datay[$i]+$datay[$i+1];
	    $ey[]=$datay[$i]+$datay[$i+2];
	}		
	$this->ErrorPlot($ey,$datax);
	$this->line=new LinePlot($ly,$datax);
    }

/* EOF */
?>

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