Learning notes-multi-Data article page form submission and validation-2016.4.8

Because the article new or other data volume than the larger form of the new, we can first use a piece of data to complete the new, if successful, we copy the line to avoid errors!

HTML section

<form action= "# # #" method= "POST" id= "main" name= "Content" >
<table cellspacing= "0" class= "Content" >
<tr><th><strong> Publish a new document </strong></th></tr>
<tr><td> Document title: <input type= "text" name= "title" class= "text"/> <span class= "Red" >[required]</span > (* title 2-50 characters between) </td></tr>
<tr><td> section: <select name= "nav" ><option value= "" > Please select a column category </option>{$nav}</select > <span class= "Red" >[required]</span></td></tr>
<tr><td> Define properties: <input type= "checkbox" Name= "attr[]" value= "headline"/> Headlines
<input type= "checkbox" Name= "attr[]" value= "recommended"/> Recommended
<input type= "checkbox" Name= "attr[]" value= "bold"/> Bold
<input type= "checkbox" Name= "attr[]" value= "Jump"/> Jump
</td></tr>
<tr><td> Tags: <input type= "text" name= "tag" class= "Text"/> (* each label with ', ' separated, total length within 30 bits) </td></tr >
<tr><td> keywords: <input type= "text" name= "keyword" class= "text"/> (* each keyword with ', ' separated by a total length of 30 bits) </td>& Lt;/tr>
<tr><td> thumbnails: <input type= "text" name= "thumbnail" class= "text" readonly/>
<input type= "button" value= "Upload" onclick= "CenterWindow ('.. /templates/upfile.html ', ' upfile ', ' + ', ' max ') ' >
 (* must be jpg,gif,png, size 200KB)
</td>
</tr>
<tr><td> article Source: <input type= "text" name= "source" class= "text"/> (* Article source 20 bits) </td></tr>
<tr><td> Author: <input type= "text" name= "author" class= "Text"/> (* author 10 bits) </td></tr>
<tr><td><span class= "middle" > Content summary: </span><textarea name= "Info" ></textarea> <span class= "Middle" > (* Content summary within 200) </span></td></tr>
<tr><td>
<!--loading the editor's container--
<script id= "Container" name= "Details" type= "Text/plain" ></script>
<!--configuration file--
<script type= "Text/javascript" src= ". /ueditor/ueditor.config.js "></script>
<!--editor source files--
<script type= "Text/javascript" src= ". /ueditor/ueditor.all.js "></script>
<!--instantiation Editor--
<script type= "Text/javascript" >
var UE = ue.geteditor (' container ');
</script>
</td>
</tr>
<tr><td> Comment options: <input type= "Radio" name= "commend" value= "1" checked= "checked"/> Allow comments
<input type= "Radio" name= "commend" value= "0"/> Forbidden Comment
PageView: <input type= "text" Name= "Count" value= "" "class=" text small "/>
</td></tr>
<tr><td> document Sort: <select name= "Sort" >
<option> default Sort </option>
<option> Top Day </option>
<option> one week </option>
<option> pinned January </option>
<option> One year </option>
</select>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;& nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; consumer coins: <input type= "text" name= "Gold" value= "0" class= "Text small"/>
</td></tr>
<tr><td> Read access: <select name= "Limit" >
<option> Open View </option>
<option> Junior Members </option>
<option> Intermediate Members </option>
<option> Senior Members </option>
&LT;OPTION&GT;VIP member </option>
</select>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;& nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; title color: <select name= "Color" >
<option value= "" > Default color </option>
<option value= "Red" style= "color:red;" > Red </option>
<option value= "Blue" style= "color:blue;" > Blue </option>
<option value= "Orange" style= "color:orange; "> Orange </option>
</select>
</td></tr>
<tr><td><input type= "Submit" name= "send" value= "Publish Document" onclick= "return checkaddcontent ()"/> < Input type= "reset" value= "reset"/></td></tr>
<tr><td></td></tr>
</table>
</form>

PHP Controller Section

Private function Add () {
if (isset ($_post[' send ')) {
if (Validate::checknull ($_post[' title '))) Tool::alertback (' Warning: Title must not be empty! ‘);
if (Validate::checklength ($_post[' title '],2, ' min ')) Tool::alertback (' Warning: Title length must not be less than two bits! ‘);
if (Validate::checklength ($_post[' title '],50, ' Max ')) Tool::alertback (' Warning: Title length must not be greater than 50 bits! ‘);
if (Validate::checknull ($_post[' nav '))) Tool::alertback (' Warning: A column must be selected! ‘);
if (validate::checklength ($_post[' tag '],30, ' Max ')) Tool::alertback (' Warning: Tag tag length must not be greater than 30 bit! ‘);
if (validate::checklength ($_post[' keyword '],30, ' Max ')) Tool::alertback (' Warning: The keyword length must not be greater than 30 bits! ‘);
if (Validate::checklength ($_post[' source '],20, ' Max ')) Tool::alertback (' Warning: article source length must not be greater than 20 bits! ‘);
if (Validate::checklength ($_post[' author '],10, ' Max ')) Tool::alertback (' Warning: Author length must not be greater than 10 bits! ‘);
if (validate::checklength ($_post[' info '],200, ' Max ')) Tool::alertback (' Warning: Content summary must not be greater than 200 bits! ‘);
if (validate::checknull ($_post[' details ')) Tool::alertback (' Warning: the details must not be empty! ‘);
if (Validate::checknum ($_post[' count '))) Tool::alertback (' Warning: The number of views must be a number! ‘);
if (Validate::checknum ($_post[' Gold ')) Tool::alertback (' Warning: Consumer coins must be numbers! ‘);
if (Isset ($_post[' attr ')) {
$this->model->attr = Implode (', ', $_post[' attr ');
}else{
$this->model->attr = ' no attributes ';
}
$this->model->title = $_post[' title '];
$this->model->nav = $_post[' nav ');
$this->model->tag = $_post[' tag ');
$this->model->keyword = $_post[' keyword ');
$this->model->thumb = $_post[' thumbnail ');
$this->model->source = $_post[' source ');
$this->model->author = $_post[' author ');
$this->model->info = $_post[' info '];
$this->model->content = $_post[' Details '];
$this->model->gold = $_post[' Gold ');
$this->model->commend = $_post[' commend ');
$this->model->count = $_post[' count '];
$this->model->color = $_post[' color '];
$this->model->addcontent ()? Tool::alert ("Document published successfully! ", '? Action=add '): Tool::alertback (' Document publishing failed! ‘);

}
$this->tpl->assign (' Add ', true);
$this->tpl->assign (' title ', ' New Document ');
Get the cascading drop-down menu
/*
* Use <optgroup></optgroup> group to get the main menu
* Re-content controller in the instantiation of the navigation model
*/
Initialize a variable
$htm = 0;
$nav = new Navmodel ();
$nav->getallchildnav ();
foreach ($nav->getallnav () as $object) {
$htm. = ' <optgroup label= "'. $object->nav_name. '" > '. ' \ r \ n ";
$nav->id = $object->id;
if (!! $childNav = $nav->getallchildnav ()) {
foreach ($childNav as $obj) {
$htm. = ' <option value= "'. $obj->id. '" > '. $obj->nav_name. ' </option> '. ' \ r \ n ";
}
}
$htm. = ' </optgroup> ';
}
$this->tpl->assign (' Nav ', $htm);
}

JS Verification Section

function Checkaddcontent () {
var fm = document.content;
if (Fm.title.value = = "| | Fm.title.value.length < 2 | | fm.title.value.length > 50) {
Alert (' Warning: the title must not be empty and must not be less than two bits and must not be greater than 50 bits! ‘);
Fm.title.focus ();
return false;
}
if (Fm.nav.value = = ") {
Alert (' Warning: A column must be selected! ‘);
Fm.nav.focus ();
return false;
}
if (Fm.tag.value.length > 30) {
Alert (' WARNING: Tag tag must not be greater than 30 bits! ‘);
Fm.tag.focus ();
return false;
}
if (Fm.keyword.value.length > 30) {
Alert (' WARNING: keyword must not be greater than 30 bits! ‘);
Fm.keyword.focus ();
return false;
}
if (Fm.source.value.length > 20) {
Alert (' Warning: Article source must not be greater than 20 bit! ‘);
Fm.source.focus ();
return false;
}
if (Fm.author.value.length > 10) {
Alert (' Warning: the author must not be greater than 10 bits! ‘);
Fm.author.focus ();
return false;
}
if (Fm.info.value.length > 200) {
Alert (' Warning: Content summary must not be greater than 200 bits! ‘);
Fm.info.focus ();
return false;
}
if (Fm.details.value = = ") {
Alert (' Warning: the details must not be empty! ‘);
Fm.details.focus ();
return false;
}
if (IsNaN (Fm.count.value)) {
Alert (' Warning: The number of views must be a number! ‘);
Fm.count.focus ();
return false;
}
if (IsNaN (Fm.gold.value)) {
Alert (' Warning: Consumer coins must be numbers! ‘);
Fm.gold.focus ();
return false;
}
return true;
}

Learning notes-multi-Data article page form submission and validation-2016.4.8