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Code example for DIV sorting by dragging the mouse

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

First:
 
Compared with the traditional sorting, this is a good attempt and I hope to inspire everyone.

You can refer to my previous blog: http://www.jb51.net/article/42087.htm

Html section:
Copy codeThe Code is as follows:
<Html>
<Head>
<Meta http-equiv = "content-type" content = "text/html; charset = UTF-8"/>
<Link href = "css/create.css" rel = "stylesheet" type = "text/css"/>
<Script src = "js/jquery-1.7.2.min.js" type = "text/javascript"> </script>
<Script src = "js/jquery-ui.js" type = "text/javascript"> </script>
<Script src = "js/create. js" type = "text/javascript"> </script>
</Head>
<Body>
<Form>
<Ul>
<Li>
<Div id = "liuc" style = "display: block;">
<Div class = 'leftdiv 'style = "height: 60px"> metrics: </div>
<Div class = "eMain">
<Input style = "float: left;" type = "button" name = "insert" class = "selfpopup_button" onclick = "addevaluate () "value =" add "> <span class =" eInfo "> Note: you can drag to change the indicator sequence (excluding task start time and task end time indicators ). </Span>
<Div title = "Indicator 1" class = "eBody">
<Label class = "eNumber"> No.: 1 </label>
<Label style = "float: left"> metric Name: </label> <input class = "eName evaluate_name eject_input_text" name = "index_name_1" type = "text" value = "task Start Time"/>
<Label style = "float: left"> time limit: </label> <input class = "eLimit evaluate_limit eject_input_text" name = "index_limit_time_1" type = "text"/> <span class = "eMinute"> minutes </span>
<Label style = "float: left"> alert time: </label> <input class = "eAlert evaluate_alert eject_input_text" name = "index_alert_time_1" type = "text"/> <span class = "eMinute"> minutes </span>
</Div>
<Div action-type = "processdiv" id = "processdiv" name = "processdiv" style = "width: 800px;">

</Div>
<Div title = "Indicator 2" id = "lastevaluate" class = "eBody">
<Div class = "eNumber" id = "order"> No.: 2 </div>
<Label style = "float: left"> metric Name: </label> <input class = "eName evaluate_name eject_input_text" name = "index_name_2" type = "text" value = "task end time"/>
<Label style = "float: left"> time limit: </label> <input class = "eLimit evaluate_limit eject_input_text" name = "index_limit_time_2" type = "text"/> <span class = "eMinute"> minutes </span>
<Label style = "float: left"> alert time: </label> <input class = "eAlert evaluate_alert eject_input_text" name = "index_alert_time_2" type = "text"/> <span class = "eMinute"> minutes </span>
</Div>
</Div>
</Div>
</Li>
</Ul>
</Form>
</Body>
</Html>

JS section:
Copy codeThe Code is as follows:
// Add metrics
Function addevaluate (){
Var n = $ (". evaluate_name"). size ();
Var html = '';
Html = "<div title = '" + n + "'class = 'body' id = 'div _" + n + "'> <label class = 'number'> NO.: "+ n +" </label> <label style = 'float: left; '> metric Name: </label> <input class = 'ename evaluate_name eject_input_text 'name = 'index _ name _ "+ n +" 'Type = 'text'/> ";
Html + = "<label style = 'float: left; '> time limit: </label> <input class = 'elilmit evaluate_limit eject_input_text 'name = 'index _ limit_time _ "+ n +" 'Type = 'text'/> <span class = 'empte'> minute </span> ";
Html + = "<label style = 'float: left; '> alert time: </label> <input class = 'ealert evaluate_alert eject_input_text 'name = 'index _ alert_time _ "+ n +" 'Type = 'text'/> <span class = 'empte'> minute </span> ";
Html + = "<input type = 'button 'name = 'evaluatemove 'value =' remove 'onclick = 'evaluatemove (" + n + ") '/> </div> ";
$ ("Div [name = processdiv]"). append (html );
// Enables div to be dragged
$ ("Div [name = processdiv]"). sortable ({
Update: function (event, ui ){
Evaluaterefresh ();
}
});
// Sort metrics again
Evaluaterefresh ();
}

// Remove indicator
Function evaluatemove (n ){
$ ("# Div _" + n + ""). remove ();
Evaluaterefresh ();
}

// Remove the indicator and rename it
Function evaluaterefresh (){
Var count = $ ('. evaluate_name'). length-2;
For (var I = 0; I <count; I ++ ){
Var j = I + 2;
$ ('Div [name = "processdiv"] div: eq ('+ I +') input: eq (0 )'). attr ("name", "index_name _" + j );
$ ('Div [name = "processdiv"] div: eq ('+ I +') input: eq (1 )'). attr ("name", "index_limit_time _" + j );
$ ('Div [name = "processdiv"] div: eq ('+ I +') input: eq (2 )'). attr ("name", "index_alert_time _" + j );
$ ('Div [name = "processdiv"] div: eq ('+ I +') input: eq (3 )'). attr ("name", "index_description _" + j );
$ ('Div [name = "processdiv"] div: eq ('+ I +'). attr ("title", "indicator" + j );
$ ('Div [name = "processdiv"] div: eq ('+ I +') label: eq(0379'0000.html ("Sn:" + j );
}

// Set the serial number for the last indicator with a fixed name
Var lastcount;
If (count = 0 | count = '0 '){
Lastcount = 2;
} Else {
Lastcount = count + 2;
}

$ ('# Lastevaluate input: eq (0)'). attr ("name", "index_name _" + lastcount );
$ ('# Lastevaluate input: eq (1)'). attr ("name", "index_limit_time _" + lastcount );
$ ('# Lastevaluate input: eq (2)'). attr ("name", "index_alert_time _" + lastcount );
$ ('# Lastevaluate input: eq (3)'). attr ("name", "index_description _" + lastcount );
$ ('# Lastevaluate'). attr ("title", "indicator" + lastcount );
Certificate ('your order'your .html ('');
Certificate ('{order'}.html ("No.:" + lastcount );
}

// Save the Task Type and metric data to the database
Function evaluatesave (){
Evaluaterefresh ();
Var task_name = $ ("# sort_type"). val ();
Var task_remark = $ ("# sort_remark"). val ();
Var task_id = $ ("# task_id"). val ();
Var count = $ (". evaluate_name"). size ();
If (task_name.trim () = "" | task_name.trim () = null ){
JAlert ("Task Type name cannot be blank", "prompt ");
Return;
}
If (task_name.length> 10 ){
JAlert ("The Task Type can contain up to 10 words", "prompt ");
Return;
}
Var evaluate_name = new Array ();
Var evaluate_limit = new Array ();
Var evaluate_alert = new Array ();
Var evaluate_desc = new Array ();
For (var I = 1; I <= count; I ++ ){
Evaluate_name [I] = $ ("input [name = 'index _ name _" + I + "']"). val ();
If (evaluate_name [I]. trim () = "" | evaluate_name [I] = null ){
JAlert ("indicator name cannot be blank", "prompt ");
Return;
}
Evaluate_limit [I] = $ ("input [name = 'index _ limit_time _" + I + "']"). val ();
If (evaluate_limit [I]. trim () = "" | evaluate_limit [I] = null ){
JAlert ("indicator time limit cannot be blank", "prompt ");
Return;
} Else if (isNaN (evaluate_limit [I]. trim ())){
JAlert ("Metric Time limit must be all numbers", "prompt ");
Return;
}
Evaluate_alert [I] = $ ("input [name = 'index _ alert_time _" + I + "']"). val ();
If (evaluate_alert [I]. trim () = "" | evaluate_alert [I] = null ){
JAlert ("indicator warning time cannot be blank", "prompt ");
Return;
} Else if (isNaN (evaluate_alert [I]. trim ())){
JAlert ("indicator warning time must be all numbers", "prompt ");
Return;
}
Evaluate_desc [I] = $ ("input [name = 'index _ description _" + I + "']"). val ();
}
Var indexname = evaluate_name.join ('-');
Var indexlimit = evaluate_limit.join ('-');
Var indexalert = evaluate_alert.join ('-');
Var indexdesc = evaluate_desc.join ('-');
$. Ajax ({
Url: "/SortsManagement/exectute_evaluate_save ",
Type: "POST ",
Data :{
Task_icon: initializationData. filepath,
Task_name: task_name,
Task_id: task_id,
Task_remark: task_remark,
Count: count,
Indexname: indexname,
Indexlimit: indexlimit,
Indexalert: indexalert,
Indexdesc: indexdesc
},
DataType: "text ",
Success: function (result ){
If (result = 1 ){
Alert ("added successfully ");
Sorts_list ();
$. Selfalerts. _ hide ();
} Else {
Alert ("failed to add, please try again ");
Return false;
}
}
});
}

Css section:
Copy codeThe Code is as follows:
/* Each Metric */
. EBody {
Overflow: hidden;
Background: lightgray;
Width: 700px;
Margin-left: 55px;
Border-radius: 5px;
Margin-bottom: 10px;
}

. EMain {
Color: #001F69;
Float: left; font-family: ' ';
Font-style: inherit;
Font-weight: inherit;
Line-height: 2.2;
Margin-left: 10px;
Text-align: left;
Width: 550px;
}

/* Use the prompt */
. EInfo {
Color: red; font-size: 12px;
}
. ENumber {
Float: left;
Margin-left: 10px;
}

. EName {
Float: left; width: 150px
}

. ELimit,. eAlert {
Float: left; width: 50px; text-align: center;
}

. EMinute {
Float: left; margin-left: 3px;
}

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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