Thanks for the reply. Here are some details. I am not a coder at all so any help would be awesome.
I have added the script below between my <head></head> tags in my current theme template.html file and at the end of my displayimage.php file in between two <head></head> tags that I inserted. Everything works great right now, I just want to be able to disable it when a certain group member logs in.
<script language=JavaScript>
var message="HERE IS WHERE MY MESSAGE TEXT IS";
function clickIE4(){
if (event.button==2){
alert(message);
return false;
}
}
function clickNS4(e){
if (document.layers||document.getElementById&&!document.all){
if (e.which==2||e.which==3){
alert(message);
return false;
}
}
}
if (document.layers){
document.captureEvents(Event.MOUSEDOWN);
document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
document.onmousedown=clickIE4;
}
document.oncontextmenu=new Function("alert(message);return false")
// -->
</script>
I am not a coder at all and do not know php, so would you be able to tell me the exact if/then statement and how to put it in my theme.php file?
This is what my theme.php looks like:
<?php
define('THEME_HAS_RATING_GRAPHICS', 1);
$template_sys_menu_spacer ='<img src="themes/rdavis_silver/images/line_black.gif" width="9" height="11" border="0" alt="" />';
function theme_display_film_strip(&$thumb_list, $nbThumb, $album_name, $aid, $cat, $pos, $sort_options, $mode = 'thumb')
{
global $CONFIG, $THEME_DIR;
global $template_film_strip, $lang_film_strip;
static $template = '';
static $thumb_cell = '';
static $empty_cell = '';
static $spacer = '';
if ((!$template)) {
$template = $template_film_strip;
$thumb_cell = template_extract_block($template, 'thumb_cell');
$empty_cell = template_extract_block($template, 'empty_cell');
}
$cat_link = is_numeric($aid) ? '' : '&cat=' . $cat;
$thumbcols = $CONFIG['thumbcols'];
$cell_width = ceil(100 / $CONFIG['max_film_strip_items']) . '%';
$i = 0;
$thumb_strip = '';
foreach($thumb_list as $thumb) {
$new_size = 65;
preg_match('/(?<=width=")[0-9]*/',$thumb['image'],$matches,PREG_OFFSET_CAPTURE);
$srcWidth=$matches[0][0];
preg_match('/(?<=height=")[0-9]*/',$thumb['image'],$matches,PREG_OFFSET_CAPTURE);
$srcHeight=$matches[0][0];
$ratio = max($srcWidth, $srcHeight) / $new_size;
$ratio = max($ratio, 1.0);
$destWidth = (int)($srcWidth / $ratio);
$destHeight = (int)($srcHeight / $ratio);
$thumb['image']=preg_replace('/width="[^"]*"/','width="'.$destWidth.'"',$thumb['image']);
$thumb['image']=preg_replace('/height="[^"]*"/','height="'.$destHeight.'"',$thumb['image']);
$i++;
if ($mode == 'thumb') {
$params = array('{CELL_WIDTH}' => $cell_width,
'{LINK_TGT}' => "displayimage.php?album=$aid$cat_link&pos={$thumb['pos']}",
'{THUMB}' => $thumb['image'],
'{CAPTION}' => $thumb['caption'],
'{ADMIN_MENU}' => ''
);
} else {
$params = array('{CELL_WIDTH}' => $cell_width,
'{LINK_TGT}' => "index.php?cat={$thumb['cat']}",
'{THUMB}' => $thumb['image'],
'{CAPTION}' => '',
'{ADMIN_MENU}' => ''
);
}
$thumb_strip .= template_eval($thumb_cell, $params);
}
if (defined('THEME_HAS_FILM_STRIP_GRAPHICS')) {
$tile1 = $THEME_DIR . 'images/tile1.gif';
$tile2 = $THEME_DIR . 'images/tile2.gif';
} elseif (defined('THEME_HAS_FILM_STRIP_GRAPHIC')) {
$tile1=$tile2=$THEME_DIR . 'images/tile.gif';
} else {
$tile1=$tile2= 'images/tile.gif';
}
$params = array('{THUMB_STRIP}' => $thumb_strip,
'{COLS}' => $i,
'{TILE1}' => $tile1,
'{TILE2}' => $tile2,
);
ob_start();
starttable($CONFIG['picture_table_width']);
echo template_eval($template, $params);
endtable();
$film_strip = ob_get_contents();
ob_end_clean();
return $film_strip;
}
?>
I will just use the registered users group in coppermine to be the group that has the script disabled.
Please let me how what to do about what code to insert and where. Thanks for all your help!
-Ryan-
Author
Topic: How to disable a script if user is logged in. (Read 3869 times)