eval

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Is JSON.parse() really safer than eval() when web page and ajax call come from same server?

I get that JSON.parse() prevents an attacker from injecting javascript into the response since a JSON parser is just a text parser, not a script parser so please don\'t close this is a dup of all the[详细]

2023-03-21 23:25 分类：问答
Can I do a mysql_query in eval()?

The community builder I am using requires php blocks to be parsed through eval(). Can I use the my开发者_高级运维sql_query in eval? If not how can I call info from the database in this eval()?[详细]

2023-03-21 18:48 分类：问答
Evil Eval() not adding property to an object

I would like to 开发者_Go百科add property to an object with dynamical property name. For this I\'m using an eval(), but the compiler is returning : Unexpected token . Is what i\'m doing possible, or[详细]

2023-03-21 11:08 分类：问答
javascript eval method

How can I watch variable values inside of javascript eval() method? And is it po开发者_如何学Gossible to \"step into\" and \"step over\" in eval method? For example, with a code like this:[详细]

2023-03-20 15:02 分类：问答
problem with eval() - localhost vs. webserver

function handleReceive() { if (receiveReq.readyState == 4) { var chat_div = document.getElementById(\'div_chat\');[详细]

2023-03-20 08:55 分类：问答
TCA type input eval user functions don't work properly in IRRE mode

I have a problem with the custom eval functions when the record is called from an IRRE field, in pa开发者_如何学Crticular with the JavaScript function.[详细]

2023-03-20 04:09 分类：问答
Get the this object using eval in a gridview in asp

I can\'t find any answer anywhere. I want to refer to the row object itself in an databinding expression in a gridview, like this:[详细]

2023-03-19 22:10 分类：问答
How to avoid eval for string to decimal conversion

I have \"1/7\" and开发者_如何学运维 want to get decimal equivalent. Ofcourse I can use eval( \"1/7\"), but considering eval is evil, any other method?eval is not evil.It\'s only evil to use it on arbi[详细]

2023-03-19 18:36 分类：问答
Why PHP preg_replace {include 'date.php'} does not return php and prints <?php echo date('jS \of F'); ?>

Why PHP preg_replace {include \'date.php\'} does开发者_如何学C not return php? How to solve it without eval?[详细]

2023-03-19 17:11 分类：问答
Call and Eval function inside R

I am writing a function where I want to supply a variable which contains a condition to be evaluated inside the function. For example, I have a hourval variable containing values like 0, 3, 6, 9, 18,[详细]

2023-03-19 14:55 分类：问答