www.webdeveloper.com
Results 1 to 2 of 2

Thread: form name not found on asp.net page

  1. #1
    Join Date
    Jun 2012
    Posts
    58

    form name not found on asp.net page

    I have an asp.net page that I put some javascript on using the following code:

    Code:
            If (Not ClientScript.IsClientScriptBlockRegistered("clientScript")) Then
                ClientScript.RegisterClientScriptBlock(Me.GetType(), "clientscript", sScript)
            End If
    The code gets put inside the <form> tags but when I run the code I get an error that says that "formFloorPlan is undefined"

    Code:
              <form name="ctl00" method="POST" action="FloorMgr_Cleaned.aspx" id="ctl00">
    <div>
    Image goes here
    </div>
    
    <script language=javascript type="text/javascript"> 
    showStatus('Saving Locations...');
    //Update points for every floor object
    document.body.style.cursor = "wait";
    IDs = new Array();
    xLocations = new Array();
    yLocations = new Array();
                             
    for(x=0;x<document.all.length;x++)
    {
    test = new String(document.all(x).id);
    if(test.indexOf("FloorObject_") != -1)
    {
    //We must store only UNSCALED coordinates!  Meaning:  Divide by the scale factor before storing
    xpos = document.all(x).style.posLeft / formFloorPlan.scalefactor.value;      
    ypos = document.all(x).style.posTop / formFloorPlan.scalefactor.value;
    IDs[IDs.length] = test.substr(12);
    xLocations[xLocations.length] = xpos;
    yLocations[yLocations.length] = ypos;
    }
    }
    formFloorPlan.objectIDs.value = IDs.toString();
    formFloorPlan.objectXlocations.value = xLocations.toString();
    formFloorPlan.objectYlocations.value = yLocations.toString();
    /////////////////  LocationCodes (roomcodes) Handling ////////////
    Why is it not defined?

    Thanks.

  2. #2
    Join Date
    Jan 2011
    Location
    United Kingdom, London
    Posts
    117
    Code:
    formFloorPlan.objectIDs.value = IDs.toString();
    formFloorPlan.objectXlocations.value = xLocations.toString();
    formFloorPlan.objectYlocations.value = yLocations.toString();
    that's first time you call formFloorPlan and that's probably fire this error

    there is no formFloorPlan = 'something' so it's undefined

    secondly, you shouldn't keep js inside form
    Javascript, jQuery / Prototype & PHP expert ready to complete your work on Freelancer.co.uk - Hire Me at https://www.freelancer.co.uk/users/1...&action=hireme

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 0.12295 seconds
  • Memory Usage 2,840KB
  • Queries Executed 15 (?)
More Information
Template Usage (33):
  • (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
  • (3)bbcode_code
  • (1)footer
  • (1)forumjump
  • (1)forumrules
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (1)headinclude_bottom
  • (2)memberaction_dropdown
  • (1)navbar
  • (4)navbar_link
  • (1)navbar_moderation
  • (1)navbar_noticebit
  • (1)navbar_tabs
  • (2)option
  • (2)postbit
  • (2)postbit_onlinestatus
  • (2)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