i pass in $abc from page A to page B. this is the link in page A:

PHP Code:
echo "<font face=verdana size=1>...<a href=\"$link?gid=$gid&cat=$cat&subcat=".htmlentities(urlencode($subcat))."&abc=".htmlentities(urlencode($abc))."&desc=".htmlentities(urlencode($desc))."&tit2=".htmlentities(urlencode($tit2))."&image=$image&cat_ID=$cat_ID&flag=$flag&sta=m&a=1\">read more</a></font>"
but my page B didn't display the $abc. wat's wrong with my code??

page B:
PHP Code:
function display_header()
{
    global 
$subcat$title$desc$image$cat$flag$gid$abc;
    echo
"<table width=100% border=0 cellpadding=0 cellspacing=0>";
echo 
"<tr><td align=right><font face=verdana size=1><a href =\"http://www.certifyexpress.com/review/cus/cus_review_main.php?gid=$gid&cat=$cat&abc=".htmlentities(urlencode($abc))."&image=$image&subcat=".htmlentities(urlencode($subcat))."&desc=".htmlentities(urlencode($desc))."\"><b>Write a review</b></a></font></td></tr></table>";

    echo 
"<table width=100% border=0 cellpadding=1 cellspacing=1>";
    echo 
"<tr><td>";
    echo 
"<a href=\"http://www.certifyexpress.com/review/cus/cus_review_main.php?gid=$id&cat=$cat&image=$image1&abc=".htmlentities(urlencode($abc))."&subcat=".htmlentities(urlencode($subcat))."&desc=".htmlentities(urlencode($desc))."\"><img src=\"$image\" width=48 height=60 align=left valign=top border=0></a>";
    echo 
"<font face=verdana size=1><b><u>$abc</u></b>";
    echo 
"<p>$desc</font></p></td>";
    echo 
"</tr></table><br><br>";
    
    

}

display header();