c79fef9c01
Previously, if the user tried to submit content which was malformed utf-8, Instiki would complain loudly to him. A slightly more user-friendly approach was suggested by the latest Rails 2.3.4, and a conversation with Sam Ruby (who suggested some improvements). Now, instead of complaining, we remove the offending bytes, leaving a well-formed utf-8 string, which we pretend is what the user meant to submit.
73 lines
2.7 KiB
Plaintext
73 lines
2.7 KiB
Plaintext
<%-
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@title = "Editing #{@page.name.escapeHTML}"
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@content_width = 720
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@hide_navigation = true
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-%>
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<div id="MarkupHelp">
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<%= render(:file => "#{@web.markup}_help") %>
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<%= render(:file => 'wiki_words_help') %>
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</div>
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<% form_tag({ :action => 'save', :web => @web.address, :id => @page.name },
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{ 'id' => 'editForm', 'method' => 'post', 'onsubmit' => 'cleanAuthorName()',
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'accept-charset' => 'utf-8' }) do %>
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<div>
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<textarea name="content" id="content" rows="24" cols="60"><%= h(flash[:content] ||
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(params['content'] ? params['content'] : @page.content).purify) %></textarea>
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<% if @page_name != 'HomePage' -%>
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<p>
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<%= check_box_tag :alter_title, value = "1", checked=false,
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'onchange' => "toggleVisibility();" %> <label for="alter_title">Change page name.</label><br/>
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<span id="title_change" style="display:none"><label for="new_name">New name:</label> <%= text_field_tag :new_name, h(@page.name.purify),
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:onblur => "addRedirect();" %></span>
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</p>
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<% else -%>
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<%= hidden_field_tag 'new_name', @page_name %>
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<% end%>
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<div id="editFormButtons">
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<input type="submit" value="Submit" accesskey="s"/> as
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<%= text_field_tag :author, h(@author.purify),
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:onfocus => "this.value == 'AnonymousCoward' ? this.value = '' : true;",
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:onblur => "this.value == '' ? this.value = 'AnonymousCoward' : true" %>
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<span>
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<%= link_to('Cancel', {:web => @web.address, :action => 'cancel_edit', :id => @page.name},
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{:accesskey => 'c'}) %>
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<span class="unlock">(unlocks page)</span>
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</span>
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</div>
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</div>
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<%- end -%>
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<script type="text/javascript">
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<!--//--><![CDATA[//><!--
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function toggleVisibility() {
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var span = document.getElementById('title_change');
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if (span.style.display =='inline') {
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span.style.display ='none';
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document.getElementById('new_name').value = "<%= escape_javascript(@page.name) %>";
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var content = document.getElementById('content').value
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document.getElementById('content').value = content.replace(/\[\[!redirects <%= Regexp.escape(@page.name).gsub('/', '\\/') %>\]\]\n/, '')
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}
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else
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span.style.display ='inline'
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}
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function addRedirect(){
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if (document.getElementById('new_name').value != "<%= escape_javascript(@page.name) %>" ) {
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var content = document.getElementById('content');
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content.value = '[[!redirects <%= escape_javascript(@page.name) %>]]\n' + content.value
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}
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}
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function cleanAuthorName() {
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if (document.getElementById('authorName').value == "") {
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document.getElementById('authorName').value = 'AnonymousCoward';
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}
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}
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document.forms["editForm"].elements["content"].focus();
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//--><!]]>
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</script>
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