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POUse jQuery replaceWith(); on specific class
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12804534
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2012-10-09T16:36:09.310
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2012-10-09T19:28:23.427
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<p>I have a table of contacts that is populated via PHP/MySQL. Each contact is in its own line, and its class name is "line," plus the row number, e.g. "line01" or "line02."</p> <p>I have a jQuery modal dialog that I'm using to add new contacts, edit current contacts, and delete contacts. I am using <code>.replaceWith()</code> for editing and <code>.append();</code> for adding new contacts. My challenge now is to get the edit function working correctly so that it only replaces the <code><div></code> row that is being edited, and not all of the rows. </p> <p>How do I select the particular element to replace, or make sure that the row being replaced has the same ID of the row that is being edited? Should be simple enough, but I just haven't been able to get it working correctly. Help is appreciated!</p> <p>Here is the code I have so far: </p> <pre><code>$("#contact-dialog").dialog({ autoOpen: false, width: 600, modal: true, buttons: { "Add Contact": function() { var bValid = true; allFields.removeClass( "ui-state-error" ); bValid = bValid && checkLength( contact_first_name, "first name", 2, 64 ); bValid = bValid && checkLength( contact_last_name, "last name", 2, 64 ); bValid = bValid && checkLength( title, "title", 1, 64 ); bValid = bValid && checkLength( phone, "phone", 6, 30 ); bValid = bValid && checkLength( email_address, "email_address", 5, 128 ); /* Handle edit function */ if (crow.val().length > 0) { if ( bValid ) { if (contact_count % 2) { //$( "#contacts" ).html( // '<div class="line'+contact_count+'">' + $('.line'+contact_count).replaceWith( '<div class="action gray">' + '<a href="javascript:edit_contact('+contact_count+');"><img src="images/icons/edit.png" width="15" height="16" border="0" /></a>' + '<a href="javascript:delete_contact('+contact_count+');"><img src="images/icons/trash.png" width="11" height="16" border="0" /></a>' + '</div>' + '<div class="contact gray"><input type="hidden" id="contact-first-name'+contact_count+'" name="contact_first_name[]" value="'+contact_first_name.val()+'" />' + '<input type="hidden" id="contact-last-name'+contact_count+'" name="contact_last_name[]" value="'+contact_last_name.val()+'" />'+contact_first_name.val()+' '+contact_last_name.val()+'</div>' + '<div class="phone gray"><input type="hidden" id="cphone'+contact_count+'" name="cphone[]" value="'+phone.val()+'" />'+phone.val()+'</div>' + '<div class="email gray"><input type="hidden" id="email-address'+contact_count+'" name="email_address[]" value="'+email_address.val()+'" />'+email_address.val()+'</div>' + '<div class="primary gray"><input type="radio" id="primary'+contact_count+'" name="primary[]" value="1" /></div>' + '<input type="hidden" id="twitter'+contact_count+'" name="twitter[]" value="'+twitter.val()+'" />' + '<input type="hidden" id="facebook'+contact_count+'" name="facebook[]" value="'+facebook.val()+'" />' + '<input type="hidden" id="linkedin'+contact_count+'" name="linkedin[]" value="'+linkedin.val()+'" />' + '<input type="hidden" id="title'+contact_count+'" name="title[]" value="'+title.val()+'" />' + '</div>' + '<div class="clear"></div>'); $( this ).dialog( "close" ); } else { //$( "#contacts" ).html( // '<div class="line'+contact_count+'">' + $('.line'+contact_count).replaceWith( '<div class="action">' + '<a href="javascript:edit_contact('+contact_count+');"><img src="images/icons/edit.png" width="15" height="16" border="0" /></a>' + '<a href="javascript:delete_contact('+contact_count+');"><img src="images/icons/trash.png" width="11" height="16" border="0" /></a>' + '</div>' + '<div class="contact"><input type="hidden" id="contact-first-name'+contact_count+'" name="contact_first_name[]" value="'+contact_first_name.val()+'" />' + '<input type="hidden" id="contact-last-name'+contact_count+'" name="contact_last_name[]" value="'+contact_last_name.val()+'" />'+contact_first_name.val()+' '+contact_last_name.val()+'</div>' + '<div class="phone"><input type="hidden" id="cphone'+contact_count+'" name="cphone[]" value="'+phone.val()+'" />'+phone.val()+'</div>' + '<div class="email"><input type="hidden" id="email-address'+contact_count+'" name="email_address[]" value="'+email_address.val()+'" />'+email_address.val()+'</div>' + '<div class="primary"><input type="radio" id="primary'+contact_count+'" name="primary[]" value="1" /></div>' + '<input type="hidden" id="twitter'+contact_count+'" name="twitter[]" value="'+twitter.val()+'" />' + '<input type="hidden" id="facebook'+contact_count+'" name="facebook[]" value="'+facebook.val()+'" />' + '<input type="hidden" id="linkedin'+contact_count+'" name="linkedin[]" value="'+linkedin.val()+'" />' + '<input type="hidden" id="title'+contact_count+'" name="title[]" value="'+title.val()+'" />' + '</div><div class="clear"></div>'); $( this ).dialog( "close" ); } contact_count++; } } /* Handle new contact rows */ else if ( bValid ) { if (contact_count % 2) { $( "#contacts" ).append( '<div class="line'+contact_count+'">' + '<div class="action gray">' + '<a href="javascript:edit_contact('+contact_count+');"><img src="images/icons/edit.png" width="15" height="16" border="0" /></a>' + '<a href="javascript:delete_contact('+contact_count+');"><img src="images/icons/trash.png" width="11" height="16" border="0" /></a>' + '</div>' + '<div class="contact gray"><input type="hidden" id="contact-first-name'+contact_count+'" name="contact_first_name[]" value="'+contact_first_name.val()+'" />' + '<input type="hidden" id="contact-last-name'+contact_count+'" name="contact_last_name[]" value="'+contact_last_name.val()+'" />'+contact_first_name.val()+' '+contact_last_name.val()+'</div>' + '<div class="phone gray"><input type="hidden" id="cphone'+contact_count+'" name="cphone[]" value="'+phone.val()+'" />'+phone.val()+'</div>' + '<div class="email gray"><input type="hidden" id="email-address'+contact_count+'" name="email_address[]" value="'+email_address.val()+'" />'+email_address.val()+'</div>' + '<div class="primary gray"><input type="radio" id="primary'+contact_count+'" name="primary[]" value="1" /></div>' + '<input type="hidden" id="twitter'+contact_count+'" name="twitter[]" value="'+twitter.val()+'" />' + '<input type="hidden" id="facebook'+contact_count+'" name="facebook[]" value="'+facebook.val()+'" />' + '<input type="hidden" id="linkedin'+contact_count+'" name="linkedin[]" value="'+linkedin.val()+'" />' + '<input type="hidden" id="title'+contact_count+'" name="title[]" value="'+title.val()+'" />' + '</div><div class="clear"></div>'); $( this ).dialog( "close" ); } else { $( "#contacts" ).append( '<div class="line'+contact_count+'">' + '<div class="action">' + '<a href="javascript:edit_contact('+contact_count+');"><img src="images/icons/edit.png" width="15" height="16" border="0" /></a>' + '<a href="javascript:delete_contact('+contact_count+');"><img src="images/icons/trash.png" width="11" height="16" border="0" /></a>' + '</div>' + '<div class="contact"><input type="hidden" id="contact-first-name'+contact_count+'" name="contact_first_name[]" value="'+contact_first_name.val()+'" />' + '<input type="hidden" id="contact-last-name'+contact_count+'" name="contact_last_name[]" value="'+contact_last_name.val()+'" />'+contact_first_name.val()+' '+contact_last_name.val()+'</div>' + '<div class="phone"><input type="hidden" id="cphone'+contact_count+'" name="cphone[]" value="'+phone.val()+'" />'+phone.val()+'</div>' + '<div class="email"><input type="hidden" id="email-address'+contact_count+'" name="email_address[]" value="'+email_address.val()+'" />'+email_address.val()+'</div>' + '<div class="primary"><input type="radio" id="primary'+contact_count+'" name="primary[]" value="1" /></div>' + '<input type="hidden" id="twitter'+contact_count+'" name="twitter[]" value="'+twitter.val()+'" />' + '<input type="hidden" id="facebook'+contact_count+'" name="facebook[]" value="'+facebook.val()+'" />' + '<input type="hidden" id="linkedin'+contact_count+'" name="linkedin[]" value="'+linkedin.val()+'" />' + '<input type="hidden" id="title'+contact_count+'" name="title[]" value="'+title.val()+'" />' + '</div><div class="clear"></div>'); $( this ).dialog( "close" ); } contact_count++; } }, Cancel: function() { $( this ).dialog( "close" ); } }, close: function() { allFields.val( "" ).removeClass( "ui-state-error" ); } }); </code></pre> <p><strong>Edit:</strong> Here is the code for <code>edit_contact()</code>:</p> <pre><code>function edit_contact(contact_line, cid) { // $('#contact-dialog-link').val('edit'); $('#contact-dialog-id').val(cid); $('#contact-first-name').val($('.line'+contact_line+' #contact-first-name'+contact_line).val()); $('#contact-last-name').val($('.line'+contact_line+' #contact-last-name'+contact_line).val()); $('#title').val($('.line'+contact_line+' #title'+contact_line).val()); $('#cphone').val($('.line'+contact_line+' #cphone'+contact_line).val()); $('#email-address').val($('.line'+contact_line+' #email-address'+contact_line).val()); $('#twitter').val($('.line'+contact_line+' #twitter'+contact_line).val()); $('#facebook').val($('.line'+contact_line+' #facebook'+contact_line).val()); $('#linkedin').val($('.line'+contact_line+' #linkedin'+contact_line).val()); $('#contact-update').val(contact_line); $('#contact-dialog-link').trigger('click'); } </code></pre> <p><strong>Edit:</strong> Here is the PHP that handles the save function:</p> <pre><code>if ($_POST && $_POST['type'] == 'add-to-contacts') { $fid = $_SESSION['facility_current']; if ($_POST['input'] == 'edit') { // if ($_POST['contact-update'] == ''){ $dbQuery = sprintf("UPDATE facility_contacts SET fid=%d, first_name='%s', last_name='%s', title='%s', phone='%s', email_address='%s', twitter='%s', facebook='%s', linkedin='%s' WHERE cid = %d;", $fid,$_POST['first_name'],$_POST['last_name'],$_POST['title'],$_POST['phone'],$_POST['email_address'],$_POST['twitter'],$_POST['facebook'],$_POST['linkedin'],$_POST['cid']); } else { $dbQuery = sprintf("INSERT INTO facility_contacts (fid, first_name, last_name, title, phone, email_address, twitter, facebook, linkedin) VALUES (%d,'%s','%s','%s','%s','%s','%s','%s','%s');", $fid,$_POST['first_name'],$_POST['last_name'],$_POST['title'],$_POST['phone'],$_POST['email_address'],$_POST['twitter'],$_POST['facebook'],$_POST['linkedin']); } $dbResult = $dbc->query($dbQuery,__FILE__,__LINE__); unapprove_proof_status(); echo ($dbResult) ? true : false; exit; </code></pre> <p>} </p>
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<jquery><jquery-ui><dialog><append><replacewith>
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Use jQuery replaceWith(); on specific class
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