www.webdeveloper.com
Results 1 to 3 of 3

Thread: javascript beginner menu

  1. #1
    Join Date
    Jul 2010
    Posts
    3

    javascript beginner menu

    Hello, I'm softpedian and I'm new here.
    I started learning javascript few weeks ago and after several readings I started to make a menu. Well, I don't have experience on events, that's for sure. My problem is that I don't want to start with the wrong foot.

    All i want it's that from an image, on mouse hover to create a div( or several divs ) and to remove the divs only if the mouse it's not on divs or image!

    What I did is this:
    Code:
    <html>
    <head>
    <title>Javascript DOM</title>
    <script type="text/css">
    </script>
    <script type="text/javascript" language="javascript">
    function CreateDiv()
    {
    	var t = document.createElement("div");
    	t.id = "div1";
    	t.setAttribute('style','position:absolute; top:80; left:90');
    	t.innerHTML = "<a href=\"www.google.ro\"><img src='3.png' id = 'h' border = '0' onmouseover=\"document.getElementById('h').src = '4.png'\" onmouseout=\"RemoveDiv()\">";
    	document.body.appendChild(t);
    }
    function RemoveDiv()
    {
    		var p2 = document.getElementById('div1');
    		p2.parentNode.removeChild(p2); 
    }
    </script>
    </head>
    <body>
    <div style="position:absolute; top:20; left: 100;"><a href="www.google.ro"><img border ="0" id="hey" src="1.png" onmouseover= "CreateDiv()" onmouseout="RemoveDiv()"></a></div>
    </body>
    </html>
    Attention! I don't want code, I just want an idea or some code where to start! I want to understand, that's for sure. Thanks!

  2. #2
    Join Date
    Oct 2006
    Posts
    939
    Here are some arguments for you to consider...
    HTML Code:
    <html>
    <head>
    <title>Javascript DOM</title>
    <script type="text/css">
    </script>
    <script type="text/javascript" language="javascript">
    function CreateDiv(x,y,z,im){
    	var t = document.createElement("div");
    	t.id = z;
    	t.innerHTML = '<a href="www.google.ro"><img src="3.png" id = "h" border = "0" onmouseover="document.getElementById(\'h\').src = \'4.png\'" onmouseout="RemoveDiv()" alt="'+im+'">';
    	document.body.appendChild(t); 
    	t.style.position='absolute';
    	t.style.top=x;
    	t.style.left=y;
    
    }
    function RemoveDiv(d){
    		var p2 = document.getElementById( d );
    		p2.parentNode.removeChild(p2); 
    }
    </script>
    </head>
    <body>
    <div style="position:absolute; top:20; left: 100;">
      <a href="www.google.ro"><img border ="0" id="hey" src="1.png" onmouseover= "CreateDiv('80px','90px','div1','4.png')" onmouseout="RemoveDiv('div1')"></a>
      <a href="www.google.ro"><img border ="0" id="hey1" src="1.png" onmouseover= "CreateDiv('180px','190px','div2','5.png')" onmouseout="RemoveDiv('div2')"></a>
    
    </div>
    </body>
    </html>

  3. #3
    Join Date
    Jul 2010
    Posts
    3
    Yes, thanks for reply. It's better now with arguments but my problem it's not fixed. It's hard for me, being a beginner to come with ideas but i tought to make just one div and to create dynamically with javascript just the images inside that div.

    Well, I know it's better and lot easier with lists and css to do this but i wanted to do this way. I will get some cool advantages with this.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
HTML5 Development Center

"

"

X vBulletin 4.2.2 Debug Information

  • Page Generation 0.41004 seconds
  • Memory Usage 2,857KB
  • Queries Executed 15 (?)
More Information
Template Usage (34):
  • (1)SHOWTHREAD
  • (1)ad_footer_end
  • (1)ad_footer_start
  • (1)ad_global_above_footer
  • (1)ad_global_below_navbar
  • (1)ad_global_header1
  • (1)ad_global_header2
  • (1)ad_navbar_below
  • (1)ad_showthread_firstpost_sig
  • (1)ad_showthread_firstpost_start
  • (1)ad_thread_first_post_content
  • (1)ad_thread_last_post_content
  • (1)bbcode_code
  • (1)bbcode_html
  • (1)footer
  • (1)forumjump
  • (1)forumrules
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (1)headinclude_bottom
  • (3)memberaction_dropdown
  • (1)navbar
  • (4)navbar_link
  • (1)navbar_moderation
  • (1)navbar_noticebit
  • (1)navbar_tabs
  • (2)option
  • (3)postbit
  • (3)postbit_onlinestatus
  • (3)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open
  • (1)tagbit_wrapper 

Phrase Groups Available (6):
  • global
  • inlinemod
  • postbit
  • posting
  • reputationlevel
  • showthread
Included Files (26):
  • ./showthread.php
  • ./global.php
  • ./includes/class_bootstrap.php
  • ./includes/init.php
  • ./includes/class_core.php
  • ./includes/config.php
  • ./includes/functions.php
  • ./includes/functions_navigation.php
  • ./includes/class_friendly_url.php
  • ./includes/class_hook.php
  • ./includes/class_bootstrap_framework.php
  • ./vb/vb.php
  • ./vb/phrase.php
  • ./includes/functions_facebook.php
  • ./includes/functions_calendar.php
  • ./includes/functions_bigthree.php
  • ./includes/class_postbit.php
  • ./includes/class_bbcode.php
  • ./includes/functions_reputation.php
  • ./includes/functions_notice.php
  • ./packages/vbattach/attach.php
  • ./vb/types.php
  • ./vb/cache.php
  • ./vb/cache/db.php
  • ./vb/cache/observer/db.php
  • ./vb/cache/observer.php 

Hooks Called (70):
  • init_startup
  • friendlyurl_resolve_class
  • init_startup_session_setup_start
  • database_pre_fetch_array
  • database_post_fetch_array
  • init_startup_session_setup_complete
  • global_bootstrap_init_start
  • global_bootstrap_init_complete
  • cache_permissions
  • fetch_threadinfo_query
  • fetch_threadinfo
  • fetch_foruminfo
  • load_show_variables
  • load_forum_show_variables
  • global_state_check
  • global_bootstrap_complete
  • global_start
  • style_fetch
  • global_setup_complete
  • showthread_start
  • showthread_getinfo
  • strip_bbcode
  • friendlyurl_clean_fragment
  • friendlyurl_geturl
  • forumjump
  • cache_templates
  • cache_templates_process
  • template_register_var
  • template_render_output
  • fetch_template_start
  • fetch_template_complete
  • parse_templates
  • fetch_musername
  • notices_check_start
  • notices_noticebit
  • process_templates_complete
  • friendlyurl_redirect_canonical
  • showthread_post_start
  • showthread_query_postids
  • showthread_query
  • bbcode_fetch_tags
  • bbcode_create
  • showthread_postbit_create
  • postbit_factory
  • postbit_display_start
  • postbit_imicons
  • bbcode_parse_start
  • bbcode_parse_complete_precache
  • bbcode_parse_complete
  • postbit_display_complete
  • memberaction_dropdown
  • tag_fetchbit_complete
  • forumrules
  • navbits
  • navbits_complete
  • build_navigation_data
  • build_navigation_array
  • check_navigation_permission
  • process_navigation_links_start
  • process_navigation_links_complete
  • set_navigation_menu_element
  • build_navigation_menudata
  • build_navigation_listdata
  • build_navigation_list
  • set_navigation_tab_main
  • set_navigation_tab_fallback
  • navigation_tab_complete
  • fb_like_button
  • showthread_complete
  • page_templates