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author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Thu, 21 Mar 2019 19:15:52 -0600 |
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<macro name="change_title_and_meta_tags" requires="servlet"> <n.node_page.> <n.if.not.visitor.is_site_admin> <then> <n.login.><t>Only authorized users can proceed in this area.</t></n.login.> </then> </n.if.not.visitor.is_site_admin> <n.if.is_submitted_form> <then> <n.if.has_custom_values_field.is_checked> <then> <n.page_node.set_property name="page_title" value="[n.page_title_field.value/]"/> <n.page_node.set_property name="page_meta_description" value="[n.page_meta_description_field.value/]"/> </then> <else> <n.page_node.delete_property name="page_title"/> <n.page_node.delete_property name="page_meta_description"/> </else> </n.if.has_custom_values_field.is_checked> <n.redirect_to.page_node.path/> </then> <else> <n.has_custom_values_field.set_value value="[n.page_node.has_custom_meta_tags/]"/> <n.page_title_field.set_value.property_default property="page_title" default="[n.page_node.default_title_contents/]"/> <n.page_meta_description_field.set_value.property_default property="page_meta_description" default="[n.page_node.default_meta_description/]"/> </else> </n.if.is_submitted_form> <n.html> <head> <meta name="robots" content="noindex,nofollow"/> <n.title.><t>Change title and meta tags</t></n.title.> <style type="text/css"> textarea { margin:.4em 0 2em; width:40em; height:3em; } </style> <script type="text/javascript"> var txt_counter = '<t>Current length: <t.number>#1</t.number> characters</t>'; function updateCounters(){ $('textarea').each(function() { var $textarea = $(this); $textarea.prev().html(txt_counter.replace(/#1/, $textarea.val().length)); }); }; function enableFields() { var checked = $('#has_custom_values').is(':checked'); var $fields = $('#page_title,#page_meta_description'); if (checked) { $('textarea').keyup(updateCounters); $fields.removeAttr('disabled'); $fields.eq(0).focus(); } else $fields.attr('disabled', true); }; $(document).ready(function() { enableFields(); updateCounters(); $('#has_custom_values').click(enableFields); }); </script> </head> <body> <n.edit_header first_text="[n.page_node.subject/]" second_text="[t]Change title and meta tags[/t]" /> <div class="weak-color" style="margin:1em 0"> <t>Here you can customize the title and meta tags of the <t.location><i><n.page_node.subject/></i></t.location> page.</t> <t>The meta information below can help you optimize this page for search engines (e.g., google, yahoo!, etc.).</t> </div> <n.form.> <div style="margin:1em 0 0;"> <n.has_custom_values_field.checkbox /> <label for="[n.has_custom_values_field.name/]" class="big-title second-font"><t>Use custom values</t></label><br/> </div> <div style="margin:1em 0 0 3em"> <div class="big-title second-font"><t>Page Title</t></div> <div class="weak-color"><t>Enter a context-rich title that clearly identifies this page.</t></div> <div class="weak-color"><t>The title should ideally be less than 70 characters in length.</t></div> <div class="weak-color"></div> <n.page_title_field.textarea maxlength="100"/> <div class="big-title second-font"><t>Meta Description</t></div> <div class="weak-color"><t>Enter a brief and concise summary of your page's content.</t></div> <div class="weak-color"><t>Limit your description to 155 characters or 170 characters at most.</t></div> <div class="weak-color"></div> <n.page_meta_description_field.textarea maxlength="250"/> </div> <div> <input type="submit" class="toolbar action-button" value="[t]Save Changes[/t]" /> <t>or</t> <a href="[n.page_node.path/]"><t>Cancel</t></a> </div> </n.form.> </body> </n.html> </n.node_page.> </macro> <macro name="has_custom_meta_tags" requires="node"> <n.both> <condition1.has_property name="page_title"/> <condition2.has_property name="page_meta_description"/> </n.both> </macro> <macro name="property_default" parameters="property, default"> <n.if.page_node.has_property name="[n.property/]"> <then.page_node.get_property name="[n.property/]"/> <else.compress.default/> </n.if.page_node.has_property> </macro> <macro name="default_title_contents" requires="node"> <n.if.is_app> <then.default_app_title_contents/> <else.default_topic_title_contents/> </n.if.is_app> </macro> <macro name="change_title_and_meta_tags_link" requires="node" dot_parameter="text" parameters="title, class"> <a href="[n.change_title_and_meta_tags_path/]" class="[n.class/]" rel="nofollow" title="[n.title/]"><n.default. to="[t]Change title and meta tags[/t]"><n.text/></n.default.></a> </macro> <macro name="change_title_and_meta_tags_path"> <n.encode_url.> /template/NamlServlet.jtp?macro=change_title_and_meta_tags&node=<n.id/> </n.encode_url.> </macro> <macro name="page_title_field" dot_parameter="do"> <n.field. name="page_title"><n.do/></n.field.> </macro> <macro name="page_meta_description_field" dot_parameter="do"> <n.field. name="page_meta_description"><n.do/></n.field.> </macro> <macro name="has_custom_values_field" dot_parameter="do"> <n.field. name="has_custom_values"><n.do/></n.field.> </macro>