| 1 |
<?php |
| 2 |
// --- RA: |
| 3 |
|
| 4 |
function make_autodate_widget($name, $value, $fieldname, $errortext, $params) { |
| 5 |
} |
| 6 |
function validate_autodate_widget($name, $value, $fieldname, $params, $sql, $errortext) { |
| 7 |
global $record_id; |
| 8 |
parse_str($params); |
| 9 |
if ($orig) $orig = $record_id ? true : false; |
| 10 |
if (!$orig) insertvalue($fieldname, "NOW()", &$sql); |
| 11 |
return true; |
| 12 |
} |
| 13 |
|
| 14 |
function make_myselect_widget($name, $value, $fieldname, $errortext, $params) { |
| 15 |
global $conn; |
| 16 |
parse_str($params); |
| 17 |
$tmp = array(); |
| 18 |
if ($table && $id && $caption) { |
| 19 |
$id2 = ereg_replace("^.*\.([^\.]+)$", "\\1", $id); |
| 20 |
$caption2 = ereg_replace("^.*\.([^\.]+)$", '\\1', $caption); |
| 21 |
$sql = "SELECT $id".($id==$id2?"":" AS $id2").", $caption".($caption==$caption2?"":" AS $caption2")." FROM $table"; |
| 22 |
if ($conditions) $sql .= " WHERE ($conditions)"; |
| 23 |
$sql .= " ORDER BY $caption"; |
| 24 |
while (ereg('\{([^\},]+)(,([^\}]+))?\}', $sql, $regs)) { |
| 25 |
if (!$regs[1]) break; |
| 26 |
$varname = $varprefix.$regs[1]; global $$varname; |
| 27 |
$val = $$varname; |
| 28 |
if (!$val) $val = $regs[3]; |
| 29 |
$sql = ereg_replace('\{'.$regs[1].'(,[^\}]+)?\}', $val, $sql); |
| 30 |
} |
| 31 |
$res = dbi_exec($conn, $sql); |
| 32 |
$empty = array(); |
| 33 |
$non_empty = array(); |
| 34 |
for ($i = 0; $i < dbi_numrows($res); $i++) { |
| 35 |
$ret = dbi_fetch_array($res, $i); |
| 36 |
list($val, $cap) = array($ret[$id2], $ret[$caption2]); |
| 37 |
$val = urlencode($val); |
| 38 |
$cap = urlencode($cap); |
| 39 |
if ($cap) $non_empty[$val] = $cap; |
| 40 |
else if ($defcap) $empty[$val] = $defcap; |
| 41 |
} |
| 42 |
while (list($val, $var) = each($empty)) |
| 43 |
array_push($tmp, "map[$val]=$var"); |
| 44 |
while (list($val, $var) = each($non_empty)) |
| 45 |
array_push($tmp, "map[$val]=$var"); |
| 46 |
} |
| 47 |
return make_select_widget($name, $value, eregi_replace("[^A-Za-z0-9]", "_", $fieldname), |
| 48 |
$errortext, $params."&".implode("&", $tmp)); |
| 49 |
} |
| 50 |
function validate_myselect_widget($name, $value, $fieldname, $params, $sql, $errortext) { |
| 51 |
$fname = eregi_replace("[^A-Za-z0-9]", "_", $fieldname); |
| 52 |
return validate_select_widget($name, $value, $fname, $params, &$sql, $errortext); |
| 53 |
} |
| 54 |
|
| 55 |
$scanned = array(); |
| 56 |
function load_level($id, $caption, $table, $level, $n, &$ret) { |
| 57 |
global $conn, $scanned; |
| 58 |
$indent = ""; |
| 59 |
for ($i = 0; $i < $n; $i++) |
| 60 |
for ($j = 0; $j < 6; $j++) $indent .= " "; |
| 61 |
$indent .= "+ "; |
| 62 |
$res = dbi_exec($conn, "SELECT $id, $caption FROM $table WHERE ($id LIKE '$level%') AND ($id <> '$level') ORDER BY $caption"); |
| 63 |
for ($i = 0; $i < dbi_numrows($res); $i++) { |
| 64 |
$row = dbi_fetch_array($res, $i); |
| 65 |
list($val, $cap) = $row; |
| 66 |
if ($scanned[$val]) continue; |
| 67 |
$scanned[$val] = true; |
| 68 |
$val = urlencode($val); |
| 69 |
$cap = urlencode($indent.$cap); |
| 70 |
array_push($ret, "map[$val]=$cap"); |
| 71 |
load_level($id, $caption, $table, $val, $n + 1, $ret); |
| 72 |
} |
| 73 |
} |
| 74 |
function make_mylevel_widget($name, $value, $fieldname, $errortext, $params) { |
| 75 |
global $conn, $scanned; |
| 76 |
parse_str($params); |
| 77 |
$scanned = array(); |
| 78 |
$tmp = array(); |
| 79 |
if ($table && $id && $caption) { |
| 80 |
$res = dbi_exec($conn, "SELECT $id, $caption FROM $table ORDER BY $caption"); |
| 81 |
for ($i = 0; $i < dbi_numrows($res); $i++) { |
| 82 |
$ret = dbi_fetch_array($res, $i); |
| 83 |
list($val, $cap) = array($ret[$id], $ret[$caption]); |
| 84 |
if ($scanned[$val]) continue; |
| 85 |
$scanned[$val] = true; |
| 86 |
$val = urlencode($val); |
| 87 |
$cap = urlencode($cap); |
| 88 |
array_push($tmp, "map[$val]=$cap"); |
| 89 |
load_level($id, $caption, $table, $val, 1, $tmp); |
| 90 |
} |
| 91 |
} |
| 92 |
return make_select_widget($name, $value, eregi_replace("[^A-Za-z0-9]", "_", $fieldname), |
| 93 |
$errortext, $params."&".implode("&", $tmp)); |
| 94 |
} |
| 95 |
function validate_mylevel_widget($name, $value, $fieldname, $params, $sql, $errortext) { |
| 96 |
$fname = eregi_replace("[^A-Za-z0-9]", "_", $fieldname); |
| 97 |
return validate_select_widget($name, $value, $fname, $params, &$sql, $errortext); |
| 98 |
} |
| 99 |
|
| 100 |
function make_mydata_widget($name, $value, $fieldname, $errortext, $params) { |
| 101 |
global $conn, $record_id; |
| 102 |
parse_str($params); |
| 103 |
$fieldname = explode(",", $fieldname); |
| 104 |
if (!is_array($value)) $value = array($value); |
| 105 |
if (!$query) { |
| 106 |
echo "Property error: need SQL query!\n"; |
| 107 |
return; |
| 108 |
} |
| 109 |
$mainfield = explode(",", $mainfield); |
| 110 |
if (count($mainfield) != 2) { |
| 111 |
echo "Property error: need the main field with its ID!\n"; |
| 112 |
return; |
| 113 |
} |
| 114 |
$flds2 = explode(",", $flds); |
| 115 |
if (count($flds2) < 1) { |
| 116 |
echo "Property error: need at least one field!\n"; |
| 117 |
return; |
| 118 |
} |
| 119 |
$flds = array(); |
| 120 |
for ($i = 0; $i < count($flds2); $i++) { |
| 121 |
list($nm, $tp) = explode("/", $flds2[$i]); |
| 122 |
if (!$tp) $tp = "text"; |
| 123 |
$flds[$nm] = $tp; |
| 124 |
} |
| 125 |
$star = $required ? "<FONT CLASS=\"requiredstar\"> *</FONT>" : ""; |
| 126 |
echo "<TR>"; |
| 127 |
echo "<TD CLASS=\"widgetlabel\" VALIGN=\"top\">$name$star</TD>"; |
| 128 |
echo "<TD><TABLE BORDER=\"0\" CELLSPACING=\"0\" CELLPADDING=\"1\">"; |
| 129 |
while (ereg('\{([^\},]+)(,([^\}]+))?\}', $query, $regs)) { |
| 130 |
if (!$regs[1]) break; |
| 131 |
$varname = $varprefix.$regs[1]; |
| 132 |
global $$varname; |
| 133 |
$val = $$varname; |
| 134 |
if (!$val) $val = $regs[3]; |
| 135 |
$query = ereg_replace('\{'.$regs[1].'(,[^\}]+)?\}', $val, $query); |
| 136 |
} |
| 137 |
$ids = array(); |
| 138 |
if ($query) { |
| 139 |
$res = dbi_exec($conn, $query); |
| 140 |
for ($i = 0; $i < dbi_numrows($res); $i++) { |
| 141 |
$ret = dbi_fetch_array($res, $i); |
| 142 |
echo "<TR"; |
| 143 |
if ($ret["id"] && 0) # FIXME: |
| 144 |
echo ' STYLE="font-weight:bold"'; |
| 145 |
echo ">"; |
| 146 |
echo "<TD>".$ret[$mainfield[1]]."</TD>"; |
| 147 |
reset($flds); |
| 148 |
while (list($k, $v) = each($flds)) { |
| 149 |
$foo = $ret[$k]; |
| 150 |
if ($map[$foo] && $v == "select") |
| 151 |
$foo = $map[$foo]; |
| 152 |
echo "<TD> ".$foo."</TD>"; |
| 153 |
} |
| 154 |
echo "</TR>"; |
| 155 |
if ($ret["id"]) array_push($ids, $ret["id"]); |
| 156 |
} |
| 157 |
echo "<TR><TD COLSPAN=\"".(count($flds) + 1)."\"><HR WIDTH=\"100%\"></TD></TR>"; |
| 158 |
} |
| 159 |
$mains = 0; |
| 160 |
if ($table && $id && $caption) { |
| 161 |
$res = dbi_exec($conn, "SELECT $id, $caption FROM $table ORDER BY $caption"); |
| 162 |
$tmp = array(); |
| 163 |
for ($i = 0; $i < dbi_numrows($res); $i++) { |
| 164 |
$ret = dbi_fetch_array($res, $i); |
| 165 |
if (!$record_id && count(preg_grep("/^". |
| 166 |
$ret[$id]."\$/", $ids)) > 0) continue; |
| 167 |
if ($mains <= 0) echo "<TR><TD><SELECT NAME=\"".$varprefix.$mainfield[0]."\">"; |
| 168 |
$mains++; |
| 169 |
if ($ret[$id] == $sif) continue; |
| 170 |
echo "<OPTION VALUE=\"".$ret[$id]."\""; |
| 171 |
$val = $value[$mainfield[0]]; |
| 172 |
$gvar = $varprefix.$mainfield[0]; |
| 173 |
global $$gvar; $gval = $$gvar; |
| 174 |
if ($gval) $val = $gval; |
| 175 |
if (trim($val) == $ret[$id]) echo " SELECTED"; |
| 176 |
echo ">".$ret[$caption]."</OPTION>"; |
| 177 |
} |
| 178 |
} |
| 179 |
if ($mains > 0) { |
| 180 |
echo "</SELECT></TD>"; |
| 181 |
$s = $length ? " SIZE=\"$length\"" : ""; |
| 182 |
reset($flds); |
| 183 |
while (list($k, $v) = each($flds)) { |
| 184 |
$val = $value[$k]; |
| 185 |
$gvar = $varprefix.$k; |
| 186 |
global $$gvar; $gval = $$gvar; |
| 187 |
if ($gval) $val = $gval; |
| 188 |
echo "<TD>"; |
| 189 |
if ($v == "text") make_text_widget("", $val, $k, "", "varprefix=$varprefix&length=$length"); |
| 190 |
if ($v == "select") { |
| 191 |
$m2 = array(); |
| 192 |
reset($map); |
| 193 |
while (list($kk, $vv) = each($map)) array_push($m2, "map[$kk]=$vv"); |
| 194 |
$m2 = implode("&", $m2); |
| 195 |
make_select_widget("", $val, $k, "", "varprefix=$varprefix&selecttype=dropdown&$m2"); |
| 196 |
} |
| 197 |
echo "</TD>"; |
| 198 |
} |
| 199 |
} else echo "<TR><TD COLSPAN=\"".(count($flds) + 1)."\"><I>Sorry, all available values of this attribute are already linked.</I></TD>"; |
| 200 |
echo "</TR></TABLE></TD>"; |
| 201 |
if ($errortext != "") echo "<TD VALIGN=\"bottom\">$errortext</TD>"; |
| 202 |
echo "</TR>\n"; |
| 203 |
} |
| 204 |
function validate_mydata_widget($name, $value, $fieldname, $params, $sql, $errortext) { |
| 205 |
parse_str($params); |
| 206 |
$mainfield = explode(",", $mainfield); |
| 207 |
$flds2 = explode(",", $flds); |
| 208 |
$flds = array(); |
| 209 |
for ($i = 0; $i < count($flds2); $i++) { |
| 210 |
list($k, $t) = explode("/", $flds2[$i]); |
| 211 |
if (!$t) $t = "text"; |
| 212 |
$flds[$k] = $t; |
| 213 |
} |
| 214 |
$emp = false; |
| 215 |
$vars = array($mainfield[0]); |
| 216 |
reset($flds); |
| 217 |
while (list($k, $v) = each($flds)) array_push($vars, $k); |
| 218 |
for ($i = 0; $i < count($vars); $i++) { |
| 219 |
$varname = $varprefix.$vars[$i]; |
| 220 |
global $$varname; $var = $$varname; |
| 221 |
if (empty($var)) $emp = true; |
| 222 |
} |
| 223 |
if ($emp && $required) { |
| 224 |
$errortext = "This field is required!"; |
| 225 |
return false; |
| 226 |
} |
| 227 |
$numeric = explode(",", $numeric); |
| 228 |
$proportion = explode(",", $proportion); |
| 229 |
reset($flds); |
| 230 |
$i = 0; |
| 231 |
while (list($k, $v) = each($flds)) { |
| 232 |
$var = $varprefix.$k; global $$var; |
| 233 |
$val = $$var; |
| 234 |
$tmp = (string)doubleval($val); |
| 235 |
if ($proportion[$i]) $numeric[$i] = true; |
| 236 |
if ($numeric[$i] && $val != $tmp) { |
| 237 |
$errortext = "This field must be numeric!"; |
| 238 |
return false; |
| 239 |
} |
| 240 |
$i++; |
| 241 |
} |
| 242 |
$i = 0; |
| 243 |
while (list($k, $v) = each($flds)) { |
| 244 |
$val = $$k; |
| 245 |
if ($proportion[$i] && ($tmp < 0 || $tmp > 1)) { |
| 246 |
$errortext = "This field must be in range 0 - 1!"; |
| 247 |
return false; |
| 248 |
} |
| 249 |
$i++; |
| 250 |
} |
| 251 |
for ($i = 0; $i < count($vars); $i++) { |
| 252 |
$varname = $varprefix.$vars[$i]; |
| 253 |
$val = $$varname; |
| 254 |
reset($map); |
| 255 |
while (list($k, $v) = each($map)) |
| 256 |
if ($val == $v) $val = $k; |
| 257 |
if (!isset($val)) $val = "NULL"; |
| 258 |
$tmp = intval($val); |
| 259 |
if ($tmp."" != $val."") $val = "'$val'"; |
| 260 |
insertvalue($vars[$i], "$val", &$sql); |
| 261 |
} |
| 262 |
return true; |
| 263 |
} |
| 264 |
|
| 265 |
// --- DbP: |
| 266 |
|
| 267 |
function make_myfile_widget( $name, $value, $fieldname, $errortext, $params ) |
| 268 |
{ |
| 269 |
// get all of the datatype parameters into local variables |
| 270 |
// e.g. type, height, width, length, etc. |
| 271 |
parse_str( $params ); |
| 272 |
|
| 273 |
$filefield = $fieldname; // the filename is stored in this field |
| 274 |
|
| 275 |
//echo "<TD>" . $filefield . "</TD>"; |
| 276 |
//echo "<TD>" . $value[$filefield] . "</TD>"; |
| 277 |
$value = trim( $value ); |
| 278 |
|
| 279 |
// create a global variable which holds the current filename (and full |
| 280 |
// path). This file might be a temp file or already be in the target directory |
| 281 |
$currentfile = $varprefix . $filefield . "_current"; |
| 282 |
global $$currentfile; |
| 283 |
|
| 284 |
// the stored file, if set, is the full path of the file that was |
| 285 |
// previously stored. We have to remember the filename so that we can |
| 286 |
// delete it if it is replaced by an uploaded file |
| 287 |
$storedfile = $varprefix . $filefield . "_stored"; |
| 288 |
global $$storedfile; |
| 289 |
global $record_id; |
| 290 |
|
| 291 |
if( $$currentfile == "" && $value != "" ) { |
| 292 |
$$currentfile = $targetdir . "/" . $value; |
| 293 |
} |
| 294 |
|
| 295 |
if( empty( $noclear ) ) { |
| 296 |
?> |
| 297 |
<script language="JavaScript"> |
| 298 |
<!-- |
| 299 |
function clear<? echo $filefield ?>() |
| 300 |
{ |
| 301 |
document.mainform.<? echo $varprefix . $filefield . "_clear" ?>.value = 'clear'; |
| 302 |
document.mainform.refresh.value = 'refresh'; |
| 303 |
document.mainform.submit(); |
| 304 |
//return false; |
| 305 |
} |
| 306 |
// --> |
| 307 |
</script> |
| 308 |
<? |
| 309 |
} |
| 310 |
|
| 311 |
echo "<TR>"; |
| 312 |
if( $required ) { |
| 313 |
$star = '<font class="requiredstar"> *</font>'; |
| 314 |
} |
| 315 |
echo "<TD class=\"widgetlabel\">$name$star"; |
| 316 |
//echo "Currentfile = " . $$currentfile; |
| 317 |
echo "</TD>"; |
| 318 |
echo '<td>'; |
| 319 |
echo '<table><tr>'; |
| 320 |
if( $imagemode && ( dirname( $$currentfile ) == $targetdir ) ) { |
| 321 |
// image name must be encoded, since it may contain spaces or |
| 322 |
// other nasties which browsers don't like |
| 323 |
$imgref = $serverdir . "/" . rawurlencode( basename( $$currentfile )); |
| 324 |
echo '<td><img height="60" src="' . $imgref . '"></td>'; |
| 325 |
} else if( $imagemode && ! empty( $value ) ) { |
| 326 |
echo '<td>' . $value . '<BR> has been uploaded.</TD>'; |
| 327 |
} |
| 328 |
echo '<td>'; |
| 329 |
if( $showfilename ) { |
| 330 |
echo 'Current File: '; |
| 331 |
if( $value == "" ) { |
| 332 |
echo 'none'; |
| 333 |
} else { |
| 334 |
echo $value; |
| 335 |
} |
| 336 |
} |
| 337 |
echo '<BR>'; |
| 338 |
echo '<input type="file" name="' .$varprefix . $filefield . '">'; |
| 339 |
echo '<input type="hidden" name="' .$varprefix . $filefield . '_current" value="' . $$currentfile . '">'; |
| 340 |
echo '<input type="hidden" name="' .$varprefix . $filefield . '_oldfilename" value="' . $value . '">'; |
| 341 |
echo '<input type="hidden" name="' .$varprefix . $filefield . '_stored" value="' . $$storedfile . '">'; |
| 342 |
if( empty( $noclear ) ) { |
| 343 |
echo '<input type="hidden" name="' .$varprefix . $filefield . '_clear" value="">'; |
| 344 |
echo ' <input type = "button" name="action" value = "Clear" onClick="clear' . $filefield . '()" >'; |
| 345 |
} |
| 346 |
echo '</TD>'; |
| 347 |
echo "</tr></table>"; |
| 348 |
echo "</td>"; |
| 349 |
if( $errortext != "" ) { |
| 350 |
echo "<TD>$errortext</TD>"; |
| 351 |
} |
| 352 |
echo "</tr>"; |
| 353 |
} |
| 354 |
|
| 355 |
function validate_myfile_widget( $name, $value, $fieldname, $params, $sql, $errortext ) |
| 356 |
{ |
| 357 |
global $HTTP_POST_FILES; |
| 358 |
|
| 359 |
parse_str( $params ); |
| 360 |
|
| 361 |
$filefield = $fieldname; // the filename is stored in this field |
| 362 |
|
| 363 |
// get the field value |
| 364 |
$varname = $varprefix . $filefield; |
| 365 |
global $$varname; |
| 366 |
$tmpfilename = $$varname; |
| 367 |
$varname = $varprefix . $filefield . "_name"; |
| 368 |
global $$varname; |
| 369 |
$filename = basename( $$varname ); |
| 370 |
$currentfile = $varprefix . $filefield . "_current"; |
| 371 |
$storedfile = $varprefix . $filefield . "_stored"; |
| 372 |
global $$currentfile, $$storedfile; |
| 373 |
$varname = $varprefix . $filefield . "_oldoriginalname"; |
| 374 |
global $$varname; |
| 375 |
$oldoriginalname = $$varname; |
| 376 |
$varname = $varprefix . $filefield . "_oldfilename"; |
| 377 |
global $$varname; |
| 378 |
$oldfilename = $$varname; |
| 379 |
$varname = $varprefix . $filefield . "_clear"; |
| 380 |
global $$varname; |
| 381 |
$clear = $$varname; |
| 382 |
$varname = $varprefix . $filefield . "_size"; |
| 383 |
global $$varname; |
| 384 |
$filesize = $$varname; |
| 385 |
|
| 386 |
$value = array(); |
| 387 |
|
| 388 |
if( !empty( $max_file_size) && $filesize > $max_file_size ) { |
| 389 |
$errortext = "File too large!<BR>File cannot be larger than " . floor($max_file_size / 1024) . "k."; |
| 390 |
$tmpfilename = "none"; |
| 391 |
return( false ); |
| 392 |
} |
| 393 |
|
| 394 |
if( $clear == "clear" ) { |
| 395 |
// if the current file is a tmp file... |
| 396 |
if( $$currentfile != "" && dirname( $$currentfile ) != $targetdir ) { |
| 397 |
// then delete it |
| 398 |
if( is_file_in_tmp( $$currentfile ) ) { |
| 399 |
unlink( $$currentfile ); |
| 400 |
} |
| 401 |
} else { |
| 402 |
// otherwise remember to delete the stored file |
| 403 |
$$storedfile = $$currentfile; |
| 404 |
} |
| 405 |
$$currentfile = ""; |
| 406 |
$value = ""; |
| 407 |
return( false ); |
| 408 |
} |
| 409 |
if( $tmpfilename != "none" && $tmpfilename != "" ) { |
| 410 |
$succ = @rename( $tmpfilename, $tmpfilename . ".bak" ); |
| 411 |
if( ! $succ ) { |
| 412 |
//echo "Error renaming uploaded file $tmpfilename to $tmpfilename.bak"; |
| 413 |
} |
| 414 |
//echo "currentfile " . $$currentfile . "<BR>"; |
| 415 |
//echo "dirname " . dirname( $$currentfile ) . "<BR>"; |
| 416 |
//echo "targetdir " . $targetdir . "<BR>"; |
| 417 |
|
| 418 |
// here we delete the previous current file, if it's not in the target directory |
| 419 |
if( $$currentfile != "" && dirname( $$currentfile ) != $targetdir ) { |
| 420 |
unlink( $$currentfile ); |
| 421 |
} else { |
| 422 |
$$storedfile = $$currentfile; |
| 423 |
} |
| 424 |
|
| 425 |
$$currentfile = $tmpfilename . ".bak"; |
| 426 |
|
| 427 |
// here we call the filter, which does any processing it needs |
| 428 |
// to on the current file, and also returns the target filename |
| 429 |
// for this file |
| 430 |
if( function_exists( $process_hook ) ) { |
| 431 |
$value = $process_hook( $processparm, $tmpfilename . ".bak", $filename, $targetdir ); |
| 432 |
} else { |
| 433 |
$value = $filename; |
| 434 |
} |
| 435 |
|
| 436 |
} else { |
| 437 |
$value = $oldfilename; |
| 438 |
} |
| 439 |
|
| 440 |
//$errortext = $tmpfilename; |
| 441 |
if( $required && ( $value == "none" || $value == "" ) ) { |
| 442 |
$errortext = "Please select a file"; |
| 443 |
return( false ); |
| 444 |
} |
| 445 |
|
| 446 |
// put the value into the SQL strings |
| 447 |
if( $value != "none" ) { |
| 448 |
if( $noescapes ) { |
| 449 |
insertvalue( $filefield, "'" . $value . "'", &$sql ); |
| 450 |
} else { |
| 451 |
insertvalue( $filefield, "'" . addslashes( $value ) . "'", &$sql ); |
| 452 |
} |
| 453 |
} |
| 454 |
return( true ) ; |
| 455 |
} |
| 456 |
|
| 457 |
function commit_myfile_widget( $name, $value, $fieldname, $params, $record_id ) |
| 458 |
{ |
| 459 |
parse_str( $params ); |
| 460 |
|
| 461 |
$filefield = $fieldname; // the filename is stored in this field |
| 462 |
|
| 463 |
$currentfile = $varprefix . $filefield . "_current"; |
| 464 |
$storedfile = $varprefix . $filefield . "_stored"; |
| 465 |
global $$currentfile, $$storedfile; |
| 466 |
|
| 467 |
//echo "In COMMIT:<BR>"; |
| 468 |
//echo "filename = " . $value[$filefield] . "<BR>"; |
| 469 |
//echo "currentfile = " . $$currentfile . "<BR>"; |
| 470 |
//echo "storedfile = " . $$storedfile . "<BR>"; |
| 471 |
|
| 472 |
// delete the storedfile (if any) first, since if the new file has the |
| 473 |
// same name we must do this before copying the new file to the same |
| 474 |
// location (otherwise we copy the new file and then delete it) |
| 475 |
if( ! empty( $$storedfile ) ) { |
| 476 |
$file = $targetdir . "/" . basename( $$storedfile ); |
| 477 |
//echo "Deleting " . $file . "<BR>"; |
| 478 |
unlink( $file ); |
| 479 |
} |
| 480 |
if( $$currentfile != "" && dirname( $$currentfile ) != $targetdir ) { |
| 481 |
if( is_file_in_tmp( $$currentfile ) ) { |
| 482 |
|
| 483 |
$rc = copy( $$currentfile, $targetdir . "/" . $value ); |
| 484 |
unlink( $$currentfile ); |
| 485 |
} |
| 486 |
} |
| 487 |
} |
| 488 |
|
| 489 |
function abort_myfile_widget( $name, $value, $fieldname, $params, $record_id ) |
| 490 |
{ |
| 491 |
parse_str( $params ); |
| 492 |
|
| 493 |
$filefield = $fieldname; // the filename is stored in this field |
| 494 |
|
| 495 |
$currentfile = $varprefix . $filefield . "_current"; |
| 496 |
$storedfile = $varprefix . $filefield . "_stored"; |
| 497 |
global $$currentfile, $$storedfile; |
| 498 |
|
| 499 |
//echo "In ABORT:<BR>"; |
| 500 |
//echo "filename = " . $value[$filefield] . "<BR>"; |
| 501 |
//echo "currentfile = " . $$currentfile . "<BR>"; |
| 502 |
//echo "storedfile = " . $$storedfile . "<BR>"; |
| 503 |
|
| 504 |
if( $$currentfile != "" && dirname( $$currentfile ) != $targetdir ) { |
| 505 |
if( is_file_in_tmp( $$currentfile ) ) { |
| 506 |
unlink( $$currentfile ); |
| 507 |
} |
| 508 |
} |
| 509 |
} |
| 510 |
|
| 511 |
//----------------------------------------------------------- |
| 512 |
|
| 513 |
function make_showpic_widget( $name, $value, $fieldname, $errortext, $params ) |
| 514 |
{ |
| 515 |
$value = trim( $value ); |
| 516 |
// get all of the datatype parameters into local variables |
| 517 |
// e.g. type, height, width, length, etc. |
| 518 |
parse_str( $params ); |
| 519 |
|
| 520 |
if( empty( $length ) ) { |
| 521 |
echo "Program error: Must specify length of field $name!!<BR>"; |
| 522 |
return; |
| 523 |
} |
| 524 |
echo "<TR>"; |
| 525 |
echo "<TD class=\"widgetlabel\">$name</TD>"; |
| 526 |
echo "<TD><img src=\"$dir/$value\" alt=\"".($phescape ? HTMLSpecialChars( $value ) : $value)."\"></TD>"; |
| 527 |
echo "</TR>\n"; |
| 528 |
} |
| 529 |
|
| 530 |
function validate_showpic_widget( ) { |
| 531 |
return(true); |
| 532 |
} |
| 533 |
?> |
Parent Directory
| 
Revision Log