var1 và var2 are javascript variables on the same page. I know client side variable cannot be passed to server side. But is there any workaround as the variables are in the same page.
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In order for you khổng lồ make this happen - I believe - you have to use AJAX.
The code will look like this:
$.ajax( url: "your_script.php", type: "POST", data: var1: javascript_var_1, var2: javascript_var_2, success: function(data) console.log("success"); );Your PHP will look similar lớn this (without keeping in mind the JSON encode:
Then you can JSON encode the results & pretty much output đầu ra them on the success. Your php script - however - must live on another php file.
Also, escape your data. Use prepared statements.
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answered May 2, năm trước at 19:52
JJPPJJPP
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In theory, you could pass the vars lớn php via some sort of ajax call. I think it would go something like...
JavaScript:
var data = "var1": $("selector").val(), "var2": $("selector").val();$.ajax( type: "post", url: "path-to-your-file.php", data: data, timeout: 50000).done(function(response) console.log(response);).fail(function(error) // uh-oh.);php:
Otherwise, you could use:
cookie hidden inputphp:
NOTE: you will want khổng lồ sanitize the data. Using raw cookie and/or input đầu vào values could lead to lớn some less than desirable results.
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edited May 2, năm trước at 20:23
answered May 2, năm trước at 19:57
DamonDamon
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Use Method Post in AJAX or Form!! to lớn send js variable in Php & receive it in php using $_post< name_of_obj >;
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answered May 2, năm trước at 19:56
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