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dpavlin |
1.1 |
<?php |
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//----------------------------------------- |
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// Custom made by Dobrica Pavlinusic <dpavlin@rot13.org> |
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function smarty_func_img() { |
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extract(func_get_arg(0)); |
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$f=Array(); |
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global $img_time; |
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if (!isset($img_time)) { |
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$img_time=time(); |
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} |
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if (isset($dir)) { |
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$tdir=dirname($GLOBALS[SCRIPT_FILENAME])."/$dir"; |
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$h=opendir($dir); |
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$pics=0; |
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while ($tmp = readdir($h)) { |
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if (is_file("$tdir/$tmp") && substr($tmp,0,1)!=".") { |
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// print "$tdir/$tmp<br>\n"; |
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$f[]=$tmp; |
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$pics++; |
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} |
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} |
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closedir($h); |
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// $f=shuffle($f); |
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$ord=($img_time+$nr) % $pics; |
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$src="$dir/$f[$ord]"; |
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} |
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$add=""; |
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if (isset($border)) { |
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$add.=" border=\"$border\""; |
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} |
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if (isset($alt)) { |
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$add.=" alt=\"$alt\""; |
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} |
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if (isset($align)) { |
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$add.=" align=\"$align\""; |
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} |
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if (isset($hspace)) { |
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$add.=" hspace=\"$hspace\""; |
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} |
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if (isset($vspace)) { |
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$add.=" vspace=\"$vspace\""; |
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} |
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$size = GetImageSize(dirname($GLOBALS[SCRIPT_FILENAME])."/$src"); |
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print "<img src=\"$src\" $size[3]$add>"; |
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} |
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// checkboxes |
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function smarty_func_html_checkboxes() |
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{ |
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$print_result = true; |
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extract(func_get_arg(0)); |
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settype($output, 'array'); |
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settype($values, 'array'); |
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$html_result = ""; |
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for ($i = 0; $i < count($output); $i++) { |
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/* By default, check value against $selected */ |
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$sel_check = $values[$i]; |
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if (isset($before)) $html_result.=$before; |
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$html_result .= "<input type=checkbox name=\"".$values[$i]."\""; |
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if (isset($GLOBALS[$values[$i]])) { |
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$html_result .= " checked"; |
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} |
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$html_result .= ">".$output[$i]."\n"; |
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if (isset($after)) $html_result.=$after; |
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} |
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if ($print_result) |
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print $html_result; |
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else |
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return $html_result; |
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} |
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?> |
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