$(queryselector) and dj(queryselector) - functions

$(queryselector) and dj(queryselector) functions

$(queryselector) and dj(queryselector) functions

    
    $('#queyselector');
    

This Function Will Select the element where id is queyselector. The dj('#queyselector') function will exactly works same as $() Function. Here is a Tip Use queryselector as we use in css.

    
    dj('body .container #queyselector').hide();
    

This will make easiest way to target any selector . Here The Selector will Target The Element where id is queryselector and it is inside an element with class container . and the element will hide. Here, you can also use methods with this function. Like :-

    
    $('#queyselector').text('new text');
    

or

    
    dj('#queyselector').hide();
    

The List of methods of $() Function is Here ( Described ).

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1. dj('#id').hide(); This Function will hide the element from html document.

    dj('#id').hide();
    

More About .hide() Method.

Parameters => none See More->

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2. dj('#id').alert(); This Function will alert the innerHTML of element. 

 Syntax :-

    dj('#id').alert();
    

More About .alert() Method.

    Parameters => none

See More->

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Now, Some Combo of get and Set methods

3.dj(query).html(a); This Function will return the innerHTML of element. 

 Syntax :-

    dj('#id').html();
    

And if You want to set innerHTML of any element then pass the html in parameter of the html()
 Syntax :-

    dj('#id').html('<h1> New HTML Here </h1>');
    

The HTML of the Selected Element will be Changed.

More About .html(a) Method.

    Parameters => 1 See More->

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4.dj(query).html(a); This Function will return the value of element. 

&nbp;Syntax :-

        dj('#id input').val();
        

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And if You want to set value of any element then pass the value in parameter of the value()
 Syntax :-

        dj('#id input').val('<h1> New value Here </h1>');
        

The value of the Selected Element will be Changed.

More About .value(a) Method.

    Parameters => 1 See More->

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5. dj(query).text(a); This Function will return the innerText of element. 

 Syntax :-

        dj('#id').text();
        

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And if You want to set innerText of any element then pass the html in parameter of the html()
 Syntax :-

        dj('#id').text('<h1> New Text Here </h1>');
        

The HTML of the Selected Element will be Changed.

More About .text(a) Method.

    Parameters => 1 See More->

See All dj() Methods List