[英]Variable not working
I want to set a variable value. 我想设置一个变量值。 But I don't know how to.
但是我不知道该怎么办。 I want replace 3456 with "value".
我想用“值”替换3456。
Code: 码:
NSString *value = textbox.text; NSString *值= textbox.text;
NSString *field = [captcha stringByEvaluatingJavaScriptFromString:@"document.getElementById('mainPagePart:rn3').value='3456';"]; NSString * field = [验证码stringByEvaluatingJavaScriptFromString:@“ document.getElementById('mainPagePart:rn3')。value ='3456';”];
我想您要说的是要将value
的内容放入字符串中吗?
NSString *field = [captcha stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"document.getElementById('mainPagePart:rn3').value='%@';", value]];
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