Class chart

Methods summary

`public`	# `__construct( )`
`public`	# `__destruct( )`
`public`	# `destroy( )`
`public`	# `checkXLimits( $x )`
`public`	# `checkYLimits( $y )`
`public`	# `addLine( chartline $chartline )` add a chartline to the chart add a chartline to the chart Parameters `$chartline`
`public`	# `addLegendX( integer $x, string $caption )` add a caption for the legend X add a caption for the legend X Parameters `$x` `$caption`
`public`	# `addLegendY( integer $y, string $caption )` add a caption for the legend Y add a caption for the legend Y Parameters `$y` `$caption`
`public`	# `create( )` create the internal image resource create the internal image resource
`public`	# `save( string $filename )` store the internal image resource to a file store the internal image resource to a file Parameters `$filename`

Properties summary

`public integer`	`$m_cheight` chart height chart height	# `0`
`public integer`	`$m_cwidth` chart width chart width	# `0`
`public`	`$m_img`	# `null`
`public array`	`$m_chartlines`	# `array()`
`public array`	`$m_legend_X`	# `array()`
`public array`	`$m_legend_Y`	# `array()`
`public string`	`$m_type` imagetype like "jpg" or "bmp" imagetype like "jpg" or "bmp"	# `'jpg'`
`public integer`	`$m_height` height of image height of image	# `300`
`public integer`	`$m_width` width of image width of image	# `600`
`public string`	`$m_font` fontname like "arial" fontname like "arial"	# `'arial'`
`public integer`	`$m_fsize` fontsize fontsize	# `8`
`public string`	`$m_fcolor` fontcolor fontcolor	# `"#000000"`
`public string`	`$m_bgcolor` backgroundcolor backgroundcolor	# `"#FFFFFF"`
`public string`	`$m_bgcolor_chart` backgroundcolor chart backgroundcolor chart	# `"#FFFFCC"`
`public string`	`$m_gridcolor` gridcolor gridcolor	# `"#C0C0C0"`
`public integer`	`$m_gridstyle` gridstyle gridstyle	# `CHART_GRIDSTYLE_Y`
`public integer`	`$m_gridstepX` steps for gridlines steps for gridlines	# `10`
`public integer`	`$m_gridstepY` steps for gridlines steps for gridlines	# `10`
`public integer`	`$m_maxX` max. shown value of X axis max. shown value of X axis	# `0`
`public integer`	`$m_minX` min. shown value of X axis min. shown value of X axis	# `0`
`public integer`	`$m_maxY` max. shown value of Y axis max. shown value of Y axis	# `0`
`public integer`	`$m_minY` min. shown value of Y axis min. shown value of Y axis	# `0`
`public boolean`	`$m_legend` show legend show legend	# `true`
`public integer`	`$m_chartborder` pix for chart border pix for chart border	# `100`
`public string`	`$m_title` title title	# `""`
`public string`	`$m_title_color` title color title color	# `"#000000"`
`public string`	`$m_legendX` caption of legend caption of legend	# `""`
`public string`	`$m_legendY` caption of legend caption of legend	# `""`
`public string`	`$m_legend_val_X` auto => current val mark => current step auto => current val mark => current step	# `"auto"`
`public string`	`$m_legend_val_Y` auto => current val mark => current step auto => current val mark => current step	# `"auto"`
`public boolean`	`$m_useGD2` true if you like to use version 2 of GD lib true if you like to use version 2 of GD lib	# `false`

Classes

Interfaces

Traits

Functions

Class chart

Methods summary

Parameters

Parameters

Parameters

Parameters

Properties summary