<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >imagecolorclosesthwb</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="Imagens, Funções de" HREF="ref.image.html"><LINK REL="PREVIOUS" TITLE="imagecolorclosestalpha" HREF="function.imagecolorclosestalpha.html"><LINK REL="NEXT" TITLE="imagecolordeallocate" HREF="function.imagecolordeallocate.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.imagecolorclosestalpha.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.imagecolordeallocate.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.imagecolorclosesthwb" ></A >imagecolorclosesthwb</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN83065" ></A ><P > (PHP 4 >= 4.0.1, PHP 5)</P >imagecolorclosesthwb -- Get the index of the color which has the hue, white and blackness nearest to the given color</DIV ><DIV CLASS="refsect1" ><A NAME="AEN83068" ></A ><H2 >Descrição</H2 >int <B CLASS="methodname" >imagecolorclosesthwb</B > ( resource image, int red, int green, int blue )<BR ></BR ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >Atenção</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P >Esta função não está documentada, somente a lista de argumentos está disponível.</P ></TD ></TR ></TABLE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN83087" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" > image</CODE ></DT ><DD ><P >An image resource, returned by one of the image creation functions, such as <A HREF="function.imagecreatetruecolor.html" ><B CLASS="function" >imagecreatetruecolor()</B ></A >.</P ></DD ><DT ><CODE CLASS="parameter" >red</CODE ></DT ><DD ><P > Value of red component </P ></DD ><DT ><CODE CLASS="parameter" >green</CODE ></DT ><DD ><P > Value of green component </P ></DD ><DT ><CODE CLASS="parameter" >blue</CODE ></DT ><DD ><P > Value of blue component </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.imagecolorclosestalpha.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.imagecolordeallocate.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >imagecolorclosestalpha</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.image.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >imagecolordeallocate</TD ></TR ></TABLE ></DIV ></BODY ></HTML >