如何将数组中的字符串设置为显示：无？JavaScript_Javascript_Arrays_String

如何将数组中的字符串设置为显示：无？JavaScript

javascript arrays string

如何将数组中的字符串设置为显示：无？JavaScript,javascript,arrays,string,Javascript,Arrays,String,完整HTML: <!DOCTYPE html> <html> <head> <title>Seth J. Freeman - WTMP</title> <link rel="stylesheet" href="/HomePage/home.css"> </head> <body> <script src="/Resource

完整HTML:

<!DOCTYPE html>
<html>
    <head>
        <title>Seth J. Freeman - WTMP</title>
        <link rel="stylesheet" href="/HomePage/home.css">
    </head>
    <body>
        <script src="/Resources/jquery-3.1.1.js"></script>
        <script src="/Resources/JQueryPlugins/Ease.js"></script>
        <script type="text/javascript">
            function codeAddress() {
                // Gathers string content
                var el = document.querySelectorAll(".con-1");

                // Stores text, and prepares it for use
                var myString = el[0].textContent;   

                // Sets a blank array ready to store myString characters at certain positions
                var matchedIndexes = [];

                // Main function, Gathers characters W,T,M,P in myString
                // As long as (I) has a lower value than myStrings length it keeps searching for characters
                for (var i = 0; i < myString.length; i++) {
                    // Gathers characters W T M P
                    if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                        matchedIndexes.push(new myMatch(myString[i], i));
                    }
                }

            // Prints to console matchedIndexes array
            console.log(matchedIndexes);

            function myMatch(position, character) {
                // Writes to console the position of the character
                this.position = position;

                // Writes to console the character that was collected
                this.character = character;
            }
         }

            // When the window is loaded call codeAddress function
            window.onload = codeAddress;
    </script>
    <div class="pro-1">
        <div class="con-1 noselect">Welcome To My Playground</div>
        <div class="sod-1 noselect">Stuff Happens Here.</div>
    </div>
</body>

        // Main function, Gathers characters W,T,M,P in myString
        // As long as (I) has a lower value than myStrings length it keeps searching for characters
        for (var i = 0; i < myString.length; i++) {
            // Gathers characters W T M P
                if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                    matchedIndexes.push(new myMatch(myString[i], i));
                }
        }


赛斯·J·弗里曼-WTMP
函数代码地址（）{
//收集字符串内容
var el=document.queryselectoral（“.con-1”）；
//存储文本，并准备使用
var myString=el[0].textContent；
//设置一个空白数组，准备在某些位置存储myString字符
var MatchedIndex=[]；
//Main函数，在myString中收集字符W、T、M、P
//只要（I）的值小于myStrings length，它就会继续搜索字符
for（var i=0；i


指向特定问题：
<!DOCTYPE html>
<html>
    <head>
        <title>Seth J. Freeman - WTMP</title>
        <link rel="stylesheet" href="/HomePage/home.css">
    </head>
    <body>
        <script src="/Resources/jquery-3.1.1.js"></script>
        <script src="/Resources/JQueryPlugins/Ease.js"></script>
        <script type="text/javascript">
            function codeAddress() {
                // Gathers string content
                var el = document.querySelectorAll(".con-1");

                // Stores text, and prepares it for use
                var myString = el[0].textContent;   

                // Sets a blank array ready to store myString characters at certain positions
                var matchedIndexes = [];

                // Main function, Gathers characters W,T,M,P in myString
                // As long as (I) has a lower value than myStrings length it keeps searching for characters
                for (var i = 0; i < myString.length; i++) {
                    // Gathers characters W T M P
                    if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                        matchedIndexes.push(new myMatch(myString[i], i));
                    }
                }

            // Prints to console matchedIndexes array
            console.log(matchedIndexes);

            function myMatch(position, character) {
                // Writes to console the position of the character
                this.position = position;

                // Writes to console the character that was collected
                this.character = character;
            }
         }

            // When the window is loaded call codeAddress function
            window.onload = codeAddress;
    </script>
    <div class="pro-1">
        <div class="con-1 noselect">Welcome To My Playground</div>
        <div class="sod-1 noselect">Stuff Happens Here.</div>
    </div>
</body>

        // Main function, Gathers characters W,T,M,P in myString
        // As long as (I) has a lower value than myStrings length it keeps searching for characters
        for (var i = 0; i < myString.length; i++) {
            // Gathers characters W T M P
                if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                    matchedIndexes.push(new myMatch(myString[i], i));
                }
        }

//主函数，在myString中收集字符W、T、M、P
//只要（I）的值小于myStrings length，它就会继续搜索字符
for（var i=0；i

说明：
<!DOCTYPE html>
<html>
    <head>
        <title>Seth J. Freeman - WTMP</title>
        <link rel="stylesheet" href="/HomePage/home.css">
    </head>
    <body>
        <script src="/Resources/jquery-3.1.1.js"></script>
        <script src="/Resources/JQueryPlugins/Ease.js"></script>
        <script type="text/javascript">
            function codeAddress() {
                // Gathers string content
                var el = document.querySelectorAll(".con-1");

                // Stores text, and prepares it for use
                var myString = el[0].textContent;   

                // Sets a blank array ready to store myString characters at certain positions
                var matchedIndexes = [];

                // Main function, Gathers characters W,T,M,P in myString
                // As long as (I) has a lower value than myStrings length it keeps searching for characters
                for (var i = 0; i < myString.length; i++) {
                    // Gathers characters W T M P
                    if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                        matchedIndexes.push(new myMatch(myString[i], i));
                    }
                }

            // Prints to console matchedIndexes array
            console.log(matchedIndexes);

            function myMatch(position, character) {
                // Writes to console the position of the character
                this.position = position;

                // Writes to console the character that was collected
                this.character = character;
            }
         }

            // When the window is loaded call codeAddress function
            window.onload = codeAddress;
    </script>
    <div class="pro-1">
        <div class="con-1 noselect">Welcome To My Playground</div>
        <div class="sod-1 noselect">Stuff Happens Here.</div>
    </div>
</body>

        // Main function, Gathers characters W,T,M,P in myString
        // As long as (I) has a lower value than myStrings length it keeps searching for characters
        for (var i = 0; i < myString.length; i++) {
            // Gathers characters W T M P
                if (myString[i] == "W" || myString[i] == "T" || myString[i] == "M" || myString[i] == "P") {
                    matchedIndexes.push(new myMatch(myString[i], i));
                }
        }

我要做的是收集字母W、T、M、p，并将它们从整个字符串中分离出来。当它们分开时，我只想更改这些字母的显示属性。到目前为止，我已经得到了JS代码来收集字符W、T、M、P和打印到控制台的位置以及收集的字符。有什么方法可以更改数组myString中这些字符的显示属性吗？
1st call函数您应该这样做window.onload=codeAddress（）
而不是window.onload=code地址
第二，我删除了myMatch
功能，除非您需要保存索引
第三，我使用updatedHtml
保存更新后的html，因为你可以看到一个字母是否匹配，只需保存它，否则用
包装它。此hid
类具有css可见性：隐藏将隐藏内容，但仍占用空间。如果希望空间也消失，可以将其更改为display:none


函数代码地址（）{
//收集字符串内容
变量el=$（“.con-1”）；
//存储文本，并准备使用
var myString=el[0].textContent；
//保存更新的html
var updatedHtml=[]；
//Main函数，在myString中收集字符W、T、M、P
//只要（I）的值小于myStrings length，它就会继续搜索字符
for（var i=0；i
.hid{
可见性：隐藏；
}

欢迎来到我的操场
这里发生了很多事情。
第一次调用函数您应该执行此操作window.onload=codeAddress（）
而不是window.onload=code地址
第二，我删除了myMatch
功能，除非您需要保存索引
第三，我使用updatedHtml
保存更新后的html，因为你可以看到一个字母是否匹配，只需保存它，否则用
包装它。此hid
类具有css可见性：隐藏将隐藏内容，但仍占用空间。如果希望空间也消失，可以将其更改为display:none


函数代码地址（）{
//收集字符串内容
变量el=$（“.con-1”）；
//存储文本，并准备使用
var myString=el[0].textContent；
//保存更新的html
var updatedHtml=[]；
//Main函数，在myString中收集字符W、T、M、P
//只要（I）的值小于myStrings length，它就会继续搜索字符
for（var i=0；i
.hid{
可见性：隐藏；
}

欢迎来到我的操场
这里发生了很多事情。
要找到这些字母并突出显示，隐藏其他所有内容吗？是的。这正是我想做的。嗨@Seth J.Freeman我也更新了更多信息和代码，希望能有所帮助=你想找到那些字母并突出显示，隐藏其他所有内容吗？是的。这正是我想要做的。嗨@Seth J.Freeman我也更新了更多的信息和代码，希望对你有所帮助