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@ -1,11 +1,16 @@
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<%= javascript_include_tag 'new_user'%>
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<script>
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$(function(){
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limitStrsize('memo_subject',50);
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limitStrsize('memo_content',5000);
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});
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function check_and_submit(){
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if($("textarea[name='memo[subject]']").val().trim() != "" && $("textarea[name='memo[content]']").val().trim() != "" ){
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if($("textarea[name='memo[subject]']").val().trim().length > 50 ){
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$("#error").html('主题不能超过50个字符').show();
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return;
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}
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if($("textarea[name='memo[content]']").val().trim().length > 5000 ){
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$("#error").html('内容不能超过5000个字符').show();
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return;
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}
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$("#edit_memo").submit();
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}else if($("textarea[name='memo[subject]']").val().trim() == "" && $("textarea[name='memo[content]']").val().trim() != "" ){
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$("#error").html("主题不能为空").show();
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@ -19,7 +24,7 @@
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</div>
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<div class="postRightContainer" style="margin-top: 15px">
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<%= labelled_form_for(@memo, :url => forum_memo_path(@memo.forum_id, @memo),:html=>{:id=>'edit_memo'}) do |f| %>
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<div id="error" style="display: none">
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<div id="error" style="color:red ;display: none">
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</div>
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<div>
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@ -44,4 +49,10 @@
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<div class="cl"></div>
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</div>
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<% end %>
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</div>
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</div>
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<script>
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$(function(){
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limitStrsize('memo_subject',50);
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limitStrsize('memo_content',5000);
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});
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</script>
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