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How to add PHP on Javascript code


How to add PHP on Javascript code

By : Josh Martin
Date : November 22 2020, 09:00 AM
This might help you It's certainly possible to output JavaScript with PHP, much like you can output HTML. It's really no different. Let's say your PHP has the value you want to output stored in $number:
code :
<input type="button" class="btn_<?php echo $number; ?>" value="Tafsir Jalalain"/>


<script>
$('document').ready(function(){
    $(".btn_<?php echo $number; ?>").click(function(){
        $(".field<?php echo $number; ?>").toggle();  
    }); 
});
</script>


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Is it possible to use Javascript to search Javascript code for all URLs the code would attempt to access?

Is it possible to use Javascript to search Javascript code for all URLs the code would attempt to access?


By : Juanse Mahecha
Date : March 29 2020, 07:55 AM
will help you This topic might help you: intercept all ajax calls?
Indeed, you could redefine XHR to make ajax calls behave how you intent to, not depending on Javascript frameworks:
code :
var ajax_urls = new Array();
var XHR_backup = new Array();
XHR_backup.open = XMLHttpRequest.prototype.open;
XHR_backup.send = XMLHttpRequest.prototype.send;

// Customize XHR behaviour
(function(XHR, ajax_urls) {
    "use strict";

    var open = XHR.prototype.open;
    var send = XHR.prototype.send;

    XHR.prototype.open = function(method, url, async, user, pass) {
        ajax_urls.push(url);
    };

    XHR.prototype.send = function(data) {
    }
})(XMLHttpRequest, ajax_urls);

// Evaluate your script
eval(resultScript);

for (var i = 0; i < ajax_urls.length; i++) {
    alert('Hey, my super XHR fetched ' + ajax_urls[i] + ' !!');
}

// Restore initial XHR behaviour
XMLHttpRequest.prototype.open = XHR_backup.open;
XMLHttpRequest.prototype.send = XHR_backup.send;
cleanest way to insert javascript code in html (inside javascript code)

cleanest way to insert javascript code in html (inside javascript code)


By : ting hu
Date : March 29 2020, 07:55 AM
it should still fix some issue I'm trying to build some HTML using jquery and then inject that html into some div on my page. I want to build an anchor element. The href, and the label of my anchor element come from javascript variables. I'm trying to do it like this: , You have to append the result to the DOM. add this line at the end.
code :
$('body').append(anchor_element);
$(function(){
    var href = 'http://testing123.com';
    var label = 'Anchor label';
    var anchor_element = '<a href="' + href + '">' + label + '</a>';
    $('body').append(anchor_element); // add the element to <body>
});
JavaScript code does not work on the element created by another piece of JavaScript code

JavaScript code does not work on the element created by another piece of JavaScript code


By : user2128325
Date : March 29 2020, 07:55 AM
This might help you You need to delegate the event to an element which is present at the time of adding the new element. In this case document.
http://learn.jquery.com/events/event-delegation/
code :
$(".original").click(function () {   
  var p = $('<p>').text("hahahahahaha");
  $(p).addClass("createdByJS");
  $(".main").append($(p));
});

$(document).on('click', '.createdByJS', function () {
  alert("hello World!");
});
Firefox Scratchpad's javascript code has more privileges than a standard website javascript code?

Firefox Scratchpad's javascript code has more privileges than a standard website javascript code?


By : Michele
Date : March 29 2020, 07:55 AM
like below fixes the issue By default, code running in the scratchpad can do anything that JavaScript on the web site you're looking at can do, no more and no less. That means it can access your data from that site, and possibly send it somewhere else without telling you, or it can take actions pretending to be you on that site. The message you're seeing is a warning to unwary users who are not coders, to keep them from pasting malicious code that might do some of those things into the scratchpad just because someone told them to, because they won't be able to tell that the code is malicious. If you go to Facebook and look at the browser console, you'll see a similar warning explaining the same thing, because this is a fairly common type of social engineering attack.
Now, I said "by default" earlier, let me explain what I meant. It's also possible to change the scratchpad from "content" mode to "browser" mode. To do that, you have to enable the option in the developer tools settings (it's called "Enable browser chrome and add-on debugging toolboxes"), and then switch the scratchpad to Browser mode using the Environment menu. If you do those things, then the scratchpad can do anything that the browser itself, not a particular web site, can do. So the scratchpad running in that mode really does have more permissions than a web page does; it can do anything that a native application could. But content mode is the default mode, and it has exactly the same permission set as web pages do.
Who can shorten / modify / simplify Scilab code ( and JavaScript code)? Search for excess in code

Who can shorten / modify / simplify Scilab code ( and JavaScript code)? Search for excess in code


By : Fix
Date : March 29 2020, 07:55 AM
wish helps you Scilab 6.0.2 , For Javascript
code :
function diff_sort_arr(array_1,array_2, set_value)
	{
	    var n = array_1.length, m = array_2.length, i = 0, k = 0, j = 0, array_3 = [];
	    while ((i < n) && (j < m)) // until we reached the end of the array 
	    {
	        if (array_1[i] == array_2[j] || array_1[i]<set_value)
	        { 
	            i++,j++;
	        } else {
	            if (array_1[i] < array_2[j]) {
	                array_3[k] = array_1[i];
	                k++;
	                i++; // shift position in the first array
	            } else {
	                j++; // move the position in the second array
	            }
	        }
	    }
      let ret_arr=[];
	    while (i < n) {
        array_3[k] = array_1[i];
        k++, i++;
	    }
	    return array_3;
	} 


	console.log(diff_sort_arr([1,2,3,5,8,10,12], [0,1,3,4,8,9,10], 3)); // at the exit [2, 5]
    // orien="r"|"c" added, including the hypermat case

    rhs = argn(2);

    // CHECKING INPUT ARGUMENTS
    // ========================
    if rhs < 2 | rhs > 3 then
        msg = gettext("%s: Wrong number of input argument(s): %d or %d expected.\n");
        error(msprintf(msg, "setdiff", 2, 3));
    end
    // Trivial case _whatever is b_
    if a==[]
        ka = []
        return
    end
    // orien
    if ~isdef("orien","l") then
        orien = 0
   end

    // PROCESSING
    // ==========
    // "r" or "c"
    // ----------

        // by element
        // ----------
    [a,ka] = unique(a);
    na = size(a,"*");

    b = unique(b(:));

    [x,k] = gsort([a(:); b], "g", "i");
    d = find(x(2:$)==x(1:$-1));  //index of common entries in sorted table
    if d <> [] then
        k([d;d+1]) = [];
    end

    keep = find(k <= na);
    a = a(k(keep));
    ka = ka(k(keep));

   endfunction

 function h = serialize_hypermat(h, orien)
    if orien==1 then
        dims = 1:ndims(h)
        dims([1 2]) = [2 1]
        h = permute(h, dims)
    end
    h = matrix(h, size(h,1), -1)
endfunction
a = [1,2,3,5,8,10,12];
b = [0,1,3,4,8,9,10];
k = 3; //indicated number
G = srty(a,b)
H = G(G>k)
disp(H) //Shows a number greater than the given
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