function GetSignatureImage($signData)
{
$base64DecData = base64_decode($signData);
if (1 == 1) {
$exploded_sign = explode(';', $base64DecData);
$explode_firstRow = explode(',', $exploded_sign[0]);
if (count($explode_firstRow) == 8) {
// process ahead if there are enough data in first input
$SignBackGround = Html2RGB($explode_firstRow[1]);
$SignWidth = $explode_firstRow[3];
$SignHeight = $explode_firstRow[4];
$SignTransparent = strtoupper($explode_firstRow[5]);
$SignPoints = (int) $explode_firstRow[6];
$SignControl = $explode_firstRow[7];
$im = imagecreatetruecolor($SignWidth, $SignHeight);
$colBack = imagecolorallocate($im, $SignBackGround[0], $SignBackGround[1], $SignBackGround[2]);
imagefill($im, 0, 0, $colBack);
if ($SignTransparent == "TRUE") {
imagecolortransparent($im, $colBack);
}
// Now get rest of points
for ($counter = 1; $counter < count($exploded_sign); $counter++) {
if (strlen($exploded_sign[$counter]) > 0) {
// Keep processing points
$exploded_PointData = explode(" ", trim($exploded_sign[$counter]));
$exploded_FirstPointData = explode(',', $exploded_PointData[0]);
$SignThick = $exploded_FirstPointData[0];
$SignPenColor = Html2RGB($exploded_FirstPointData[1]);
$penColor = imagecolorallocate($im, $SignPenColor[0], $SignPenColor[1], $SignPenColor[2]);
// Now run loop for rest of the points
if (count($exploded_PointData) == 2) {
$coXY = explode(',', trim($exploded_PointData[1]));
ImageFilledArc($im, $coXY[0], $coXY[1], 2 * $SignThick, 2 * $SignThick, 0, 360, $penColor, IMG_ARC_PIE);
} else {
for ($Incounter = 1; $Incounter < count($exploded_PointData) - 1; $Incounter++) {
$coXY = explode(',', trim($exploded_PointData[$Incounter]));
$coXY2 = explode(',', trim($exploded_PointData[$Incounter + 1]));
imgdrawLine($im, $coXY[0], $coXY[1], $coXY2[0], $coXY2[1], $penColor, $SignThick);
imgdrawLine($im, $coXY[0], $coXY[1], $coXY2[0], $coXY2[1], $penColor, $SignThick + 1);
}
}
}
}
return $im;
}
}
return null;
}
function GetSignatureImage($spqwzr_11)
{
$enaysr_12 = base64_decode($spqwzr_11);
if (1 == 1) {
$jibrxv_13 = explode(base64_decode('Ow=='), $enaysr_12);
$ahpyui_14 = explode(base64_decode('LA=='), $jibrxv_13[0]);
if (count($ahpyui_14) == 8) {
$qdfrcu_3 = Html2RGB($ahpyui_14[1]);
$igkrwu_0 = $ahpyui_14[3];
$rhncls_1 = $ahpyui_14[4];
$qpgifq_5 = strtoupper($ahpyui_14[5]);
$ijcski_6 = (int) $ahpyui_14[6];
$uyagdp_7 = $ahpyui_14[7];
$yjyqwd_10 = imagecreatetruecolor($igkrwu_0, $rhncls_1);
$pshzfj_15 = imagecolorallocate($yjyqwd_10, $qdfrcu_3[0], $qdfrcu_3[1], $qdfrcu_3[2]);
imagefill($yjyqwd_10, 0, 0, $pshzfj_15);
if ($qpgifq_5 == base64_decode('VFJVRQ==')) {
imagecolortransparent($yjyqwd_10, $pshzfj_15);
}
for ($zumudw_16 = 1; $zumudw_16 < count($jibrxv_13); $zumudw_16++) {
if (strlen($jibrxv_13[$zumudw_16]) > 0) {
$dmqeif_17 = explode(base64_decode('IA=='), trim($jibrxv_13[$zumudw_16]));
$bkgzoa_18 = explode(base64_decode('LA=='), $dmqeif_17[0]);
$hzwrws_2 = $bkgzoa_18[0];
$uooxsm_4 = Html2RGB($bkgzoa_18[1]);
$vuinxy_19 = imagecolorallocate($yjyqwd_10, $uooxsm_4[0], $uooxsm_4[1], $uooxsm_4[2]);
if (count($dmqeif_17) == 2) {
$umkucn_20 = explode(base64_decode('LA=='), trim($dmqeif_17[1]));
ImageFilledArc($yjyqwd_10, $umkucn_20[0], $umkucn_20[1], 2 * $hzwrws_2, 2 * $hzwrws_2, 0, 360, $vuinxy_19, IMG_ARC_PIE);
} else {
for ($puihwm_21 = 1; $puihwm_21 < count($dmqeif_17) - 1; $puihwm_21++) {
$umkucn_20 = explode(base64_decode('LA=='), trim($dmqeif_17[$puihwm_21]));
$kkgkso_22 = explode(base64_decode('LA=='), trim($dmqeif_17[$puihwm_21 + 1]));
imgdrawLine($yjyqwd_10, $umkucn_20[0], $umkucn_20[1], $kkgkso_22[0], $kkgkso_22[1], $vuinxy_19, $hzwrws_2);
imgdrawLine($yjyqwd_10, $umkucn_20[0], $umkucn_20[1], $kkgkso_22[0], $kkgkso_22[1], $vuinxy_19, $hzwrws_2 + 1);
}
}
}
}
return $yjyqwd_10;
}
}
return null;
}