Fallo al intentar redimensionar una imagen....

[JaV1]

me devolvió un array con lo siguiente :

Array ( [0] => gd_info [1] => imagearc [2] => imageellipse [3] => imagechar [4] => imagecharup [5] => imagecolorat [6] => imagecolorallocate [7] => imagepalettecopy [8] => imagecreatefromstring [9] => imagecolorclosest [10] => imagecolorclosesthwb [11] => imagecolordeallocate [12] => imagecolorresolve [13] => imagecolorexact [14] => imagecolorset [15] => imagecolortransparent [16] => imagecolorstotal [17] => imagecolorsforindex [18] => imagecopy [19] => imagecopymerge [20] => imagecopymergegray [21] => imagecopyresized [22] => imagecreate [23] => imagecreatetruecolor [24] => imageistruecolor [25] => imagetruecolortopalette [26] => imagesetthickness [27] => imagefilledarc [28] => imagefilledellipse [29] => imagealphablending [30] => imagesavealpha [31] => imagecolorallocatealpha [32] => imagecolorresolvealpha [33] => imagecolorclosestalpha [34] => imagecolorexactalpha [35] => imagecopyresampled [36] => imagerotate [37] => imageantialias [38] => imagesettile [39] => imagesetbrush [40] => imagesetstyle [41] => imagecreatefrompng [42] => imagecreatefromgif [43] => imagecreatefromwbmp [44] => imagecreatefromxbm [45] => imagecreatefromgd [46] => imagecreatefromgd2 [47] => imagecreatefromgd2part [48] => imagepng [49] => imagegif [50] => imagewbmp [51] => imagegd [52] => imagegd2 [53] => imagedestroy [54] => imagegammacorrect [55] => imagefill [56] => imagefilledpolygon [57] => imagefilledrectangle [58] => imagefilltoborder [59] => imagefontwidth [60] => imagefontheight [61] => imageinterlace [62] => imageline [63] => imageloadfont [64] => imagepolygon [65] => imagerectangle [66] => imagesetpixel [67] => imagestring [68] => imagestringup [69] => imagesx [70] => imagesy [71] => imagedashedline [72] => imagettfbbox [73] => imagettftext [74] => imageftbbox [75] => imagefttext [76] => imagetypes [77] => png2wbmp [78] => image2wbmp [79] => imagelayereffect [80] => imagexbm [81] => imagecolormatch [82] => imagefilter [83] => imageconvolution )


y no veo esa funcion, cual podría usar para reemplazarla???

Siento mucho el pelmazo anarko, pero es que es el toque final del proyecto.

Un saludo y muchas gracias.