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// JavaScript Document // Image Rollover Pre-Loader // Example: MM_preloadImages('on_image_filename1','on_image_filename2','on_image_filename3'); function MM_preloadImages() { var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p); } if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i "9"))) return false; } return true; } // Currency Check function isMoney(s){ var i; for (i = 0; i < s.length; i++){ var c = s.charAt(i); if (((c < "0") || (c > "9")) && ((c != ".") && (c != "," ))) return false; if (c == ".") if (s.length > (i + 3)) return false; } return true; } //open new window script for XHTML 1.0 Strict function externalLinks() { if (!document.getElementsByTagName) return; var anchors = document.getElementsByTagName("a"); for (var i=0; iImage' + '

'); win.document.close(); } function show(num) { var total_num = 15 var courses = new Array(total_num); courses[1] = "mona_vale"; courses[2] = "riverside_okas"; courses[3] = "long_reef"; courses[4] = "the_lakes"; courses[5] = "the_coast"; courses[6] = "bonnie_doon"; courses[7] = "st_michael"; courses[8] = "nsw"; courses[9] = "camden_lakeside"; courses[10] = "macquarie"; courses[11] = "monash"; courses[12] = "hunter_valley1"; courses[13] = "southern"; courses[14] = "hunter_valley2"; courses[15] = "twin_creeks"; for (i=1; i <= total_num; i++) { document.getElementById(courses[i]).style.display = "none"; } document.getElementById(courses[num]).style.display = "block"; return false; } function change_ball() { document.getElementById("current").style.background = "none"; } function change_ball2() { document.getElementById("current").style.background = "url(images/golf_ball.gif) center right no-repeat"; } function check_contact() { if (document.getElementById("contact_frm").prefered_course.value == "") { alert ("please enter your preferred golf course"); document.getElementById("contact_frm").prefered_course.focus(); return false; } if (document.getElementById("contact_frm").intended_date.value == "") { alert ("please enter your preferred date of play"); document.getElementById("contact_frm").intended_date.focus(); return false; } if (document.getElementById("contact_frm").no_of_players.value == "") { alert ("please enter the number of players"); document.getElementById("contact_frm").no_of_players.focus(); return false; } if (document.getElementById("contact_frm").name.value == "") { alert ("please enter your name"); document.getElementById("contact_frm").name.focus(); return false; } if (document.getElementById("contact_frm").contact_email.value == "") { alert ("please enter your email address"); document.getElementById("contact_frm").contact_email.focus(); return false; } else { if (!echeck(document.getElementById("contact_frm").contact_email.value)) { alert ("please enter a valid email address"); document.getElementById("contact_frm").contact_email.focus(); return false; } } return true; }