How do you ask a tech question?
Where document could be replaced with a form, for instance, to find only the elements inside that form. You could also use to get all input elements. In your for iteration, you'd then have to check that inputs[i].type == 'text'.
In firefox, as nowadys (2020), the disabled attribute is active althoug it is set to false. firefox is just looking for the attribute itself. so best solution is to add or remove it for firefox, and this of course works for all major browsers.
While this code may answer the question, it would be better to explain how it solves the problem without introducing others and why to use it. Code-only answers are not useful in the long run.
- Use the
open()function with theworamode to open a text file for appending. - Always close the file after completing writing using the
close()method or use thewithstatement when opening the file. - Use
write()andwritelines()methods to write to a text file. - Pass the
encoding='utf-8'to theopen()function to write UTF-8 characters into a fileThus far, our techniques have required changing the hardware. This next technique reduces miss rates without any hardware changes. This magical reduction comes from optimized software—the hardware designer’s favorite solution! The increasing performance gap between processors and main memory has inspired compiler writers to scrutinize the memory hierarchy to see if compile time optimizations can improve performance. Once again, research is split between improvements in instruction misses and improvements in data misses. The optimizations presented next are found in many modern compilers. Loop Interchange Some programs have nested loops that access data in memory in nonsequential order. Simply exchanging the nesting of the loops can make the code access the data in the order in which they are stored. Assuming the arrays do not fit in the cache, this technique reduces misses by improving spatial locality; reordering maximizes use of data in a cache block before they are discarded. For example, if x is a two-dimensional array of size [5000,100] allocated so that x[i,j] and x[i,j + 1] are adjacent (an order called row major because the array is laid out by rows), then the two pieces of the following code show how the accesses can be optimized:
the caches or into an external buffer that can be more quickly accessed than main memory. Instruction prefetch is frequently done in hardware outside of the cache. Typically, the processor fetches two blocks on a miss: the requested block and the next consecutive block. The requested block is placed in the instruction cache when it returns, and the prefetched block is placed in the instruction stream buffer. If the requested block is present in the instruction stream buffer, the original cache request is canceled, the block is read from the stream buffer, and the next prefetch request is issued. A similar approach can be applied to data accesses (Jouppi, 1990). Palacharla and Kessler (1994) looked at a set of scientific programs and considered multiple stream buffers that could handle either instructions or data. They found that eight stream buffers could capture 50%–70% of all misses from a processor with two 64 KiB four-way set associative caches, one for instructions and the other for data. The Intel Core i7 supports hardware prefetching into both L1 and L2 with the most common case of prefetching being accessing the next line. Some earlier Intel processors used more aggressive hardware prefetching, but that resulted in reduced performance for some applications, causing some sophisticated users to turn off the capability. Figure 2.15 shows the overall performance improvement for a subset of SPEC2000 programs when hardware prefetching is turned on. Note that this figure
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