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  • Users: cajchris
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  1. cajchris

    removing checkboxes dynamically

    i am implementing a news forum whereby users can upload attachments for a message. While at the moment i can successfully iterate through the list of attachments in the page context and display them as checkboxes, i need some way of being able to remove attachments. so when the remove button is...
  2. cajchris

    string question

    if for example i have the following file name: 232323231_test_file.txt but only want to get test_file.txt back how can i make sure that when i get to the first instance of the '_' character i take whatever is after it and return it. regards, cajchris
  3. cajchris

    dynamic check boxes

    i am making a site whereby on some news forum page there is the ability to add attachments to messages. While it is a simple case of getting the already attached files from some list saved in the page context to show the check boxes, how would i go about having a remove attachment button which...
  4. cajchris

    Timestamping

    is there any way i can timestamp a file name, so as to avoid conflict in files with the same name. I am implementing a forum attachment upload facility and want to ensure no uploads share the same name. regards cajchris
  5. cajchris

    quick question on ah ref tags

    is there any way that I can collate all a href links within the body of an html page and store them in some sort of list. thanks cajchris
  6. cajchris

    quick a href question

    is there any way of collating all <a href> tags in the body of an html page and storing them in some kind of list. thanks cajchris
  7. cajchris

    JavaMail

    I am writing some functionality for a site which deals with newsletters, and the sending of them to their subscribers. When an email is successfully sent the subscriber entry in a file is checked as sent, however if one is not sent, how can i determine between different error codes for smpt...
  8. cajchris

    opening new window

    when i click a link to open a new window, how can i copy the <body> contents from the original window into this window regards cajchris
  9. cajchris

    getting the Page URL?

    hi, can someone please tell me how i can get the current url as it appears in the address bar. is there someway in html i can do this? or do i need to use javascript or some other way? regards, cajchris
  10. cajchris

    making list style images transparent

    hi, my problem is that i am making a style sheet which makes a page printer friendly. when a link is clicked a javascript function switches the style sheet to the print one. however certain images do not disappear. the background images from the original style sheet i make transparent by...
  11. cajchris

    link problem

    hi, i have an ahref link within my page which when clicked will call a javascript function to switch css files. this works fine however i want the new page to appear in a new window. i have tried using the target="_blank" attribute but it doesnt seem to do anything. I would even settle for...
  12. cajchris

    JSP and array problems

    hi, I am currently developing a search feature for a website which allows searching within multiple directories, and uses JSP to generate the multiple selection list which all works fine. and i have checked the parameters in the browser location bar to make sure that it is picking up multiple...
  13. cajchris

    multiple selection list

    hi, i have a problem in that when multiple items are selected from my html form and the search button is selected, it only seems to select the selected item which is closest to the top of the list, here is my html code: <div id="SearchArea"> <form name="searchForm" align="right" method="POST"...
  14. cajchris

    javascript generating links

    hi, i am wanting my javascript function to generate a mailto link on a page and have the following code: oParser.CreateEMailUri = function(address) { var sBaseUri = 'mailto:' + address ; var sParams = '' ; sParams = ' class=' + escape( "EmailLink" ) ; return sBaseUri + sParams ; }...
  15. cajchris

    switching style sheets

    I am implementing a web site where there are 'print this page' links on each page, and when clicked it will show the same page again only with certain things removed, ie images, styles etc. there will be another CSS file that will be used for this print view, but I am wanting to know how would...
  16. cajchris

    multiple select boxes

    when I am using a multiple select box it is workin ok for a single selection, but not for many selections. Here is my code for it: <select name="searchedDirectoryNames" id="selectedDirectories" size = "2" class="normalSelect" multiple> <option value="About Us">About Us</option> <option...
  17. cajchris

    multiple select boxes

    when I am using a multiple select box it is workin ok for a single selection, but not for many selections. Here is my code for it: <select name="searchedDirectoryNames" id="selectedDirectories" size = "2" class="normalSelect" multiple> <option value="About Us">About Us</option> <option...
  18. cajchris

    background image question

    hi, I have a particular DIV tag which contains a lot of attributes in a css for a certain part of my page including a background image url. however i need to be able to get the url dynamically using a CMS im using to build this site. This means that the background image doesnt have its css...
  19. cajchris

    wrapping long navigation bars

    hi, I am wondering if any1 knows how to wrap the contents of a horizontal navigation bar if there are many links on it, so that it looks neater regards chris
  20. cajchris

    problem with multiple select list

    Hi, what i basically need is a drop down menu in which you can select multiple items. maybe even have the drop down contain check boxes for this. Because standard html drop down menu's become long lists when you use the "multiple" keyword. any ideas? regards chris

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