wp_show_attachments

wp_show_attachments   attach   which   align

Searches through $attach, a list of id/file_size/file_name/display lists, for items where display = $which, and displays them aligned right or center or linked.

Source code:

    set out ""
    foreach item $attach {
	if { [lindex $item 3] == $which } {
	    if { $align == "link" } {
		if { $out != "" } {
		    append out " / "
		}
		append out "<a href=\"[wp_attach_url]/[lindex $item 0]/[philg_quote_double_quotes [lindex $item 2]]\">[philg_quote_double_quotes [lindex $item 2]]
([expr { [lindex $item 1] / 1024 }]K)</a>"
	    } else {
		if { $align == "center" } {
		    append out "<center>"
		}
		append out "<img src=\"[wp_attach_url]/[lindex $item 0]/[philg_quote_double_quotes [lindex $item 2]]\""
		if { $align == "right" } {
		    append out " align=right>\n"
		} else {
		    append out "></center>\n"
		}
	    }
	}
    }
    if { $align == "link" && $out != "" } {
	append out "<p>\n"
    }
    return $out